Common Weakness Enumeration
CWE-476
AllowedNULL Pointer Dereference
Abstraction: Base · Status: Stable
The product dereferences a pointer that it expects to be valid but is NULL.
6340 vulnerabilities reference this CWE, most recent first.
CVE-2024-20312 (GCVE-0-2024-20312)
Vulnerability from cvelistv5 – Published: 2024-03-27 16:56 – Updated: 2025-08-26 20:06
VLAI
EPSS
VEX
Summary
A vulnerability in the Intermediate System-to-Intermediate System (IS-IS) protocol of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition on an affected device.
This vulnerability is due to insufficient input validation when parsing an ingress IS-IS packet. An attacker could exploit this vulnerability by sending a crafted IS-IS packet to an affected device after forming an adjacency. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a denial of service (DoS) condition.
Note: The IS-IS protocol is a routing protocol. To exploit this vulnerability, an attacker must be Layer 2-adjacent to the affected device and have formed an adjacency.
Severity
7.4 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Cisco | IOS |
Affected:
15.2(1)S
Affected: 15.2(2)S Affected: 15.2(1)S1 Affected: 15.2(4)S Affected: 15.2(1)S2 Affected: 15.2(2)S1 Affected: 15.2(2)S2 Affected: 15.2(2)S0a Affected: 15.2(2)S0c Affected: 15.2(4)S1 Affected: 15.2(4)S4 Affected: 15.2(4)S6 Affected: 15.2(4)S2 Affected: 15.2(4)S5 Affected: 15.2(4)S3 Affected: 15.2(4)S3a Affected: 15.2(4)S4a Affected: 15.2(4)S7 Affected: 15.3(1)T Affected: 15.3(2)T Affected: 15.3(1)T1 Affected: 15.3(1)T2 Affected: 15.3(1)T3 Affected: 15.3(1)T4 Affected: 15.3(2)T1 Affected: 15.3(2)T2 Affected: 15.3(2)T3 Affected: 15.3(2)T4 Affected: 15.1(2)SG Affected: 15.1(2)SG1 Affected: 15.1(2)SG2 Affected: 15.1(2)SG3 Affected: 15.1(2)SG4 Affected: 15.1(2)SG5 Affected: 15.1(2)SG6 Affected: 15.1(2)SG7 Affected: 15.1(2)SG8 Affected: 15.2(4)M Affected: 15.2(4)M1 Affected: 15.2(4)M2 Affected: 15.2(4)M4 Affected: 15.2(4)M3 Affected: 15.2(4)M5 Affected: 15.2(4)M8 Affected: 15.2(4)M10 Affected: 15.2(4)M7 Affected: 15.2(4)M6 Affected: 15.2(4)M9 Affected: 15.2(4)M6a Affected: 15.2(4)M11 Affected: 15.0(1)EX Affected: 15.2(3)GC Affected: 15.2(3)GC1 Affected: 15.2(4)GC Affected: 15.2(4)GC1 Affected: 15.2(4)GC2 Affected: 15.2(4)GC3 Affected: 15.1(1)SY Affected: 15.1(1)SY1 Affected: 15.1(2)SY Affected: 15.1(2)SY1 Affected: 15.1(2)SY2 Affected: 15.1(1)SY2 Affected: 15.1(1)SY3 Affected: 15.1(2)SY3 Affected: 15.1(1)SY4 Affected: 15.1(2)SY4 Affected: 15.1(1)SY5 Affected: 15.1(2)SY5 Affected: 15.1(2)SY4a Affected: 15.1(1)SY6 Affected: 15.1(2)SY6 Affected: 15.1(2)SY7 Affected: 15.1(2)SY8 Affected: 15.1(2)SY9 Affected: 15.1(2)SY10 Affected: 15.1(2)SY11 Affected: 15.1(2)SY12 Affected: 15.1(2)SY13 Affected: 15.1(2)SY14 Affected: 15.1(2)SY15 Affected: 15.1(2)SY16 Affected: 15.3(1)S Affected: 15.3(2)S Affected: 15.3(3)S Affected: 15.3(1)S2 Affected: 15.3(1)S1 Affected: 15.3(2)S2 Affected: 15.3(2)S1 Affected: 15.3(3)S1 Affected: 15.3(3)S2 Affected: 15.3(3)S3 Affected: 15.3(3)S6 Affected: 15.3(3)S4 Affected: 15.3(3)S1a Affected: 15.3(3)S5 Affected: 15.3(3)S7 Affected: 15.3(3)S8 Affected: 15.3(3)S9 Affected: 15.3(3)S10 Affected: 15.3(3)S8a Affected: 15.4(1)T Affected: 15.4(2)T Affected: 15.4(1)T2 Affected: 15.4(1)T1 Affected: 15.4(1)T3 Affected: 15.4(2)T1 Affected: 15.4(2)T3 Affected: 15.4(2)T2 Affected: 15.4(1)T4 Affected: 15.4(2)T4 Affected: 15.2(1)E Affected: 15.2(2)E Affected: 15.2(1)E1 Affected: 15.2(3)E Affected: 15.2(1)E2 Affected: 15.2(1)E3 Affected: 15.2(2)E1 Affected: 15.2(4)E Affected: 15.2(3)E1 Affected: 15.2(2)E2 Affected: 15.2(2)E3 Affected: 15.2(2a)E2 Affected: 15.2(3)E2 Affected: 15.2(3a)E Affected: 15.2(3)E3 Affected: 15.2(4)E1 Affected: 15.2(2)E4 Affected: 15.2(2)E5 Affected: 15.2(4)E2 Affected: 15.2(3)E4 Affected: 15.2(5)E Affected: 15.2(4)E3 Affected: 15.2(2)E6 Affected: 15.2(5)E1 Affected: 15.2(2)E5a Affected: 15.2(3)E5 Affected: 15.2(2)E5b Affected: 15.2(5a)E1 Affected: 15.2(4)E4 Affected: 15.2(2)E7 Affected: 15.2(5)E2 Affected: 15.2(6)E Affected: 15.2(5)E2b Affected: 15.2(4)E5 Affected: 15.2(5)E2c Affected: 15.2(2)E8 Affected: 15.2(6)E0a Affected: 15.2(6)E1 Affected: 15.2(2)E7b Affected: 15.2(4)E5a Affected: 15.2(6)E0c Affected: 15.2(4)E6 Affected: 15.2(6)E2 Affected: 15.2(2)E9 Affected: 15.2(4)E7 Affected: 15.2(7)E Affected: 15.2(2)E10 Affected: 15.2(4)E8 Affected: 15.2(6)E2a Affected: 15.2(7)E1 Affected: 15.2(7)E0b Affected: 15.2(7)E0s Affected: 15.2(6)E3 Affected: 15.2(4)E9 Affected: 15.2(7)E2 Affected: 15.2(7a)E0b Affected: 15.2(4)E10 Affected: 15.2(7)E3 Affected: 15.2(7)E1a Affected: 15.2(7b)E0b Affected: 15.2(4)E10a Affected: 15.2(7)E4 Affected: 15.2(8)E Affected: 15.2(8)E1 Affected: 15.2(7)E5 Affected: 15.2(7)E6 Affected: 15.2(8)E2 Affected: 15.2(4)E10d Affected: 15.2(7)E7 Affected: 15.2(8)E3 Affected: 15.2(7)E8 Affected: 15.2(8)E4 Affected: 15.2(4)E10e Affected: 15.2(7)E9 Affected: 15.2(8)E5 Affected: 15.4(1)S Affected: 15.4(2)S Affected: 15.4(3)S Affected: 15.4(1)S1 Affected: 15.4(1)S2 Affected: 15.4(2)S1 Affected: 15.4(1)S3 Affected: 15.4(3)S1 Affected: 15.4(2)S2 Affected: 15.4(3)S2 Affected: 15.4(3)S3 Affected: 15.4(1)S4 Affected: 15.4(2)S3 Affected: 15.4(2)S4 Affected: 15.4(3)S4 Affected: 15.4(3)S5 Affected: 15.4(3)S6 Affected: 15.4(3)S7 Affected: 15.4(3)S6a Affected: 15.4(3)S8 Affected: 15.4(3)S9 Affected: 15.4(3)S10 Affected: 15.3(3)M Affected: 15.3(3)M1 Affected: 15.3(3)M2 Affected: 15.3(3)M3 Affected: 15.3(3)M5 Affected: 15.3(3)M4 Affected: 15.3(3)M6 Affected: 15.3(3)M7 Affected: 15.3(3)M8 Affected: 15.3(3)M9 Affected: 15.3(3)M10 Affected: 15.3(3)M8a Affected: 15.2(1)EY Affected: 15.2(1)SY Affected: 15.2(1)SY1 Affected: 15.2(1)SY0a Affected: 15.2(1)SY2 Affected: 15.2(2)SY Affected: 15.2(1)SY1a Affected: 15.2(2)SY1 Affected: 15.2(2)SY2 Affected: 15.2(1)SY3 Affected: 15.2(1)SY4 Affected: 15.2(2)SY3 Affected: 15.2(1)SY5 Affected: 15.2(1)SY6 Affected: 15.2(1)SY7 Affected: 15.2(1)SY8 Affected: 15.4(1)CG Affected: 15.4(1)CG1 Affected: 15.4(2)CG Affected: 15.5(1)S Affected: 15.5(2)S Affected: 15.5(1)S1 Affected: 15.5(3)S Affected: 15.5(1)S2 Affected: 15.5(1)S3 Affected: 15.5(2)S1 Affected: 15.5(2)S2 Affected: 15.5(3)S1 Affected: 15.5(3)S1a Affected: 15.5(2)S3 Affected: 15.5(3)S2 Affected: 15.5(3)S0a Affected: 15.5(3)S3 Affected: 15.5(1)S4 Affected: 15.5(2)S4 Affected: 15.5(3)S4 Affected: 15.5(3)S5 Affected: 15.5(3)S6 Affected: 15.5(3)S6a Affected: 15.5(3)S7 Affected: 15.5(3)S6b Affected: 15.5(3)S8 Affected: 15.5(3)S9 Affected: 15.5(3)S10 Affected: 15.5(3)S9a Affected: 15.2(2)EB Affected: 15.2(2)EB1 Affected: 15.2(2)EB2 Affected: 15.2(6)EB Affected: 15.5(1)T Affected: 15.5(1)T1 Affected: 15.5(2)T Affected: 15.5(1)T2 Affected: 15.5(1)T3 Affected: 15.5(2)T1 Affected: 15.5(2)T2 Affected: 15.5(2)T3 Affected: 15.5(2)T4 Affected: 15.5(1)T4 Affected: 15.2(2)EA Affected: 15.2(2)EA1 Affected: 15.2(2)EA2 Affected: 15.2(3)EA Affected: 15.2(4)EA Affected: 15.2(4)EA1 Affected: 15.2(2)EA3 Affected: 15.2(4)EA3 Affected: 15.2(5)EA Affected: 15.2(4)EA4 Affected: 15.2(4)EA5 Affected: 15.2(4)EA6 Affected: 15.2(4)EA7 Affected: 15.2(4)EA8 Affected: 15.2(4)EA9 Affected: 15.2(4)EA9a Affected: 15.5(3)M Affected: 15.5(3)M1 Affected: 15.5(3)M0a Affected: 15.5(3)M2 Affected: 15.5(3)M3 Affected: 15.5(3)M4 Affected: 15.5(3)M4a Affected: 15.5(3)M5 Affected: 15.5(3)M6 Affected: 15.5(3)M7 Affected: 15.5(3)M6a Affected: 15.5(3)M8 Affected: 15.5(3)M9 Affected: 15.5(3)M10 Affected: 15.5(3)SN Affected: 15.6(1)S Affected: 15.6(2)S Affected: 15.6(2)S1 Affected: 15.6(1)S1 Affected: 15.6(1)S2 Affected: 15.6(2)S2 Affected: 15.6(1)S3 Affected: 15.6(2)S3 Affected: 15.6(1)S4 Affected: 15.6(2)S4 Affected: 15.6(1)T Affected: 15.6(2)T Affected: 15.6(1)T0a Affected: 15.6(1)T1 Affected: 15.6(2)T1 Affected: 15.6(1)T2 Affected: 15.6(2)T2 Affected: 15.6(1)T3 Affected: 15.6(2)T3 Affected: 15.3(1)SY Affected: 15.3(1)SY1 Affected: 15.3(1)SY2 Affected: 15.6(2)SP Affected: 15.6(2)SP1 Affected: 15.6(2)SP2 Affected: 15.6(2)SP3 Affected: 15.6(2)SP4 Affected: 15.6(2)SP5 Affected: 15.6(2)SP6 Affected: 15.6(2)SP7 Affected: 15.6(2)SP8 Affected: 15.6(2)SP9 Affected: 15.6(2)SP10 Affected: 15.6(2)SN Affected: 15.6(3)M Affected: 15.6(3)M1 Affected: 15.6(3)M0a Affected: 15.6(3)M1b Affected: 15.6(3)M2 Affected: 15.6(3)M3 Affected: 15.6(3)M3a Affected: 15.6(3)M4 Affected: 15.6(3)M5 Affected: 15.6(3)M6 Affected: 15.6(3)M7 Affected: 15.6(3)M6a Affected: 15.6(3)M6b Affected: 15.6(3)M8 Affected: 15.6(3)M9 Affected: 15.2(4)EC1 Affected: 15.2(4)EC2 Affected: 15.4(1)SY Affected: 15.4(1)SY1 Affected: 15.4(1)SY2 Affected: 15.4(1)SY3 Affected: 15.4(1)SY4 Affected: 15.5(1)SY Affected: 15.5(1)SY1 Affected: 15.5(1)SY2 Affected: 15.5(1)SY3 Affected: 15.5(1)SY4 Affected: 15.5(1)SY5 Affected: 15.5(1)SY6 Affected: 15.5(1)SY7 Affected: 15.5(1)SY8 Affected: 15.5(1)SY9 Affected: 15.5(1)SY10 Affected: 15.5(1)SY11 Affected: 15.5(1)SY12 Affected: 15.7(3)M Affected: 15.7(3)M1 Affected: 15.7(3)M0a Affected: 15.7(3)M3 Affected: 15.7(3)M2 Affected: 15.7(3)M4 Affected: 15.7(3)M5 Affected: 15.7(3)M4a Affected: 15.7(3)M4b Affected: 15.7(3)M6 Affected: 15.7(3)M7 Affected: 15.7(3)M8 Affected: 15.7(3)M9 Affected: 15.8(3)M Affected: 15.8(3)M1 Affected: 15.8(3)M0a Affected: 15.8(3)M0b Affected: 15.8(3)M2 Affected: 15.8(3)M1a Affected: 15.8(3)M3 Affected: 15.8(3)M2a Affected: 15.8(3)M4 Affected: 15.8(3)M3a Affected: 15.8(3)M3b Affected: 15.8(3)M5 Affected: 15.8(3)M6 Affected: 15.8(3)M7 Affected: 15.8(3)M8 Affected: 15.8(3)M9 Affected: 15.9(3)M Affected: 15.9(3)M1 Affected: 15.9(3)M0a Affected: 15.9(3)M2 Affected: 15.9(3)M3 Affected: 15.9(3)M2a Affected: 15.9(3)M3a Affected: 15.9(3)M4 Affected: 15.9(3)M3b Affected: 15.9(3)M5 Affected: 15.9(3)M4a Affected: 15.9(3)M6 Affected: 15.9(3)M7 Affected: 15.9(3)M6a Affected: 15.9(3)M6b Affected: 15.9(3)M8 Affected: 15.9(3)M7a Affected: 15.9(3)M8b |
|
| Cisco | Cisco IOS XE Software |
Affected:
3.7.0S
Affected: 3.7.1S Affected: 3.7.2S Affected: 3.7.3S Affected: 3.7.4S Affected: 3.7.5S Affected: 3.7.6S Affected: 3.7.7S Affected: 3.7.4aS Affected: 3.7.2tS Affected: 3.7.0bS Affected: 3.7.1aS Affected: 3.8.0S Affected: 3.8.1S Affected: 3.8.2S Affected: 3.9.1S Affected: 3.9.0S Affected: 3.9.2S Affected: 3.9.1aS Affected: 3.9.0aS Affected: 3.2.0SE Affected: 3.2.1SE Affected: 3.2.2SE Affected: 3.2.3SE Affected: 3.3.0SE Affected: 3.3.1SE Affected: 3.3.2SE Affected: 3.3.3SE Affected: 3.3.4SE Affected: 3.3.5SE Affected: 3.3.0XO Affected: 3.3.1XO Affected: 3.3.2XO Affected: 3.4.0SG Affected: 3.4.2SG Affected: 3.4.1SG Affected: 3.4.3SG Affected: 3.4.4SG Affected: 3.4.5SG Affected: 3.4.6SG Affected: 3.4.7SG Affected: 3.4.8SG Affected: 3.5.0E Affected: 3.5.1E Affected: 3.5.2E Affected: 3.5.3E Affected: 3.10.0S Affected: 3.10.1S Affected: 3.10.2S Affected: 3.10.3S Affected: 3.10.4S Affected: 3.10.5S Affected: 3.10.6S Affected: 3.10.2tS Affected: 3.10.7S Affected: 3.10.1xbS Affected: 3.10.8S Affected: 3.10.8aS Affected: 3.10.9S Affected: 3.10.10S Affected: 3.11.1S Affected: 3.11.2S Affected: 3.11.0S Affected: 3.11.3S Affected: 3.11.4S Affected: 3.12.0S Affected: 3.12.1S Affected: 3.12.2S Affected: 3.12.3S Affected: 3.12.0aS Affected: 3.12.4S Affected: 3.13.0S Affected: 3.13.1S Affected: 3.13.2S Affected: 3.13.3S Affected: 3.13.4S Affected: 3.13.5S Affected: 3.13.2aS Affected: 3.13.0aS Affected: 3.13.5aS Affected: 3.13.6S Affected: 3.13.7S Affected: 3.13.6aS Affected: 3.13.7aS Affected: 3.13.8S Affected: 3.13.9S Affected: 3.13.10S Affected: 3.6.0E Affected: 3.6.1E Affected: 3.6.2aE Affected: 3.6.2E Affected: 3.6.3E Affected: 3.6.4E Affected: 3.6.5E Affected: 3.6.6E Affected: 3.6.5aE Affected: 3.6.5bE Affected: 3.6.7E Affected: 3.6.8E Affected: 3.6.7bE Affected: 3.6.9E Affected: 3.6.10E Affected: 3.14.0S Affected: 3.14.1S Affected: 3.14.2S Affected: 3.14.3S Affected: 3.14.4S Affected: 3.15.0S Affected: 3.15.1S Affected: 3.15.2S Affected: 3.15.1cS Affected: 3.15.3S Affected: 3.15.4S Affected: 3.7.0E Affected: 3.7.1E Affected: 3.7.2E Affected: 3.7.3E Affected: 3.7.4E Affected: 3.7.5E Affected: 3.16.0S Affected: 3.16.1S Affected: 3.16.1aS Affected: 3.16.2S Affected: 3.16.2aS Affected: 3.16.0cS Affected: 3.16.3S Affected: 3.16.2bS Affected: 3.16.3aS Affected: 3.16.4S Affected: 3.16.4aS Affected: 3.16.4bS Affected: 3.16.5S Affected: 3.16.4dS Affected: 3.16.6S Affected: 3.16.7S Affected: 3.16.6bS Affected: 3.16.7aS Affected: 3.16.7bS Affected: 3.16.8S Affected: 3.16.9S Affected: 3.16.10S Affected: 3.17.0S Affected: 3.17.1S Affected: 3.17.2S Affected: 3.17.1aS Affected: 3.17.3S Affected: 3.17.4S Affected: 16.1.1 Affected: 16.1.2 Affected: 16.1.3 Affected: 16.2.1 Affected: 16.2.2 Affected: 3.8.0E Affected: 3.8.1E Affected: 3.8.2E Affected: 3.8.3E Affected: 3.8.4E Affected: 3.8.5E Affected: 3.8.5aE Affected: 3.8.6E Affected: 3.8.7E Affected: 3.8.8E Affected: 3.8.9E Affected: 3.8.10E Affected: 3.8.10eE Affected: 16.3.1 Affected: 16.3.2 Affected: 16.3.3 Affected: 16.3.1a Affected: 16.3.4 Affected: 16.3.5 Affected: 16.3.5b Affected: 16.3.6 Affected: 16.3.7 Affected: 16.3.8 Affected: 16.3.9 Affected: 16.3.10 Affected: 16.3.11 Affected: 16.4.1 Affected: 16.4.2 Affected: 16.4.3 Affected: 16.5.1 Affected: 16.5.1a Affected: 16.5.1b Affected: 16.5.2 Affected: 16.5.3 Affected: 3.18.0aS Affected: 3.18.0S Affected: 3.18.1S Affected: 3.18.2S Affected: 3.18.3S Affected: 3.18.4S Affected: 3.18.0SP Affected: 3.18.1SP Affected: 3.18.1aSP Affected: 3.18.1bSP Affected: 3.18.1cSP Affected: 3.18.2SP Affected: 3.18.2aSP Affected: 3.18.3SP Affected: 3.18.4SP Affected: 3.18.3aSP Affected: 3.18.3bSP Affected: 3.18.5SP Affected: 3.18.6SP Affected: 3.18.7SP Affected: 3.18.8aSP Affected: 3.18.9SP Affected: 3.9.0E Affected: 3.9.1E Affected: 3.9.2E Affected: 16.6.1 Affected: 16.6.2 Affected: 16.6.3 Affected: 16.6.4 Affected: 16.6.5 Affected: 16.6.4a Affected: 16.6.5a Affected: 16.6.6 Affected: 16.6.7 Affected: 16.6.8 Affected: 16.6.9 Affected: 16.6.10 Affected: 16.7.1 Affected: 16.7.1a Affected: 16.7.1b Affected: 16.7.2 Affected: 16.7.3 Affected: 16.7.4 Affected: 16.8.1 Affected: 16.8.1a Affected: 16.8.1b Affected: 16.8.1s Affected: 16.8.1c Affected: 16.8.1d Affected: 16.8.2 Affected: 16.8.1e Affected: 16.8.3 Affected: 16.9.1 Affected: 16.9.2 Affected: 16.9.1a Affected: 16.9.1b Affected: 16.9.1s Affected: 16.9.3 Affected: 16.9.4 Affected: 16.9.3a Affected: 16.9.5 Affected: 16.9.5f Affected: 16.9.6 Affected: 16.9.7 Affected: 16.9.8 Affected: 16.10.1 Affected: 16.10.1a Affected: 16.10.1b Affected: 16.10.1s Affected: 16.10.1c Affected: 16.10.1e Affected: 16.10.1d Affected: 16.10.2 Affected: 16.10.1f Affected: 16.10.1g Affected: 16.10.3 Affected: 3.10.0E Affected: 3.10.1E Affected: 3.10.0cE Affected: 3.10.2E Affected: 3.10.3E Affected: 16.11.1 Affected: 16.11.1a Affected: 16.11.1b Affected: 16.11.2 Affected: 16.11.1s Affected: 16.12.1 Affected: 16.12.1s Affected: 16.12.1a Affected: 16.12.1c Affected: 16.12.1w Affected: 16.12.2 Affected: 16.12.1y Affected: 16.12.2a Affected: 16.12.3 Affected: 16.12.8 Affected: 16.12.2s Affected: 16.12.1x Affected: 16.12.1t Affected: 16.12.4 Affected: 16.12.3s Affected: 16.12.3a Affected: 16.12.4a Affected: 16.12.5 Affected: 16.12.6 Affected: 16.12.1z1 Affected: 16.12.5a Affected: 16.12.5b Affected: 16.12.1z2 Affected: 16.12.6a Affected: 16.12.7 Affected: 16.12.9 Affected: 16.12.10 Affected: 16.12.10a Affected: 3.11.0E Affected: 3.11.1E Affected: 3.11.2E Affected: 3.11.3E Affected: 3.11.1aE Affected: 3.11.4E Affected: 3.11.3aE Affected: 3.11.5E Affected: 3.11.6E Affected: 3.11.7E Affected: 3.11.8E Affected: 3.11.9E Affected: 17.1.1 Affected: 17.1.1a Affected: 17.1.1s Affected: 17.1.1t Affected: 17.1.3 Affected: 17.2.1 Affected: 17.2.1r Affected: 17.2.1a Affected: 17.2.1v Affected: 17.2.2 Affected: 17.2.3 Affected: 17.3.1 Affected: 17.3.2 Affected: 17.3.3 Affected: 17.3.1a Affected: 17.3.1w Affected: 17.3.2a Affected: 17.3.1x Affected: 17.3.1z Affected: 17.3.4 Affected: 17.3.5 Affected: 17.3.4a Affected: 17.3.6 Affected: 17.3.4b Affected: 17.3.4c Affected: 17.3.5a Affected: 17.3.5b Affected: 17.3.7 Affected: 17.3.8 Affected: 17.3.8a Affected: 17.4.1 Affected: 17.4.2 Affected: 17.4.1a Affected: 17.4.1b Affected: 17.4.2a Affected: 17.5.1 Affected: 17.5.1a Affected: 17.6.1 Affected: 17.6.2 Affected: 17.6.1w Affected: 17.6.1a Affected: 17.6.1x Affected: 17.6.3 Affected: 17.6.1y Affected: 17.6.1z Affected: 17.6.3a Affected: 17.6.4 Affected: 17.6.1z1 Affected: 17.6.5 Affected: 17.6.5a Affected: 17.7.1 Affected: 17.7.1a Affected: 17.7.1b Affected: 17.7.2 Affected: 17.10.1 Affected: 17.10.1a Affected: 17.10.1b Affected: 17.8.1 Affected: 17.8.1a Affected: 17.9.1 Affected: 17.9.1w Affected: 17.9.2 Affected: 17.9.1a Affected: 17.9.1x Affected: 17.9.1y Affected: 17.9.3 Affected: 17.9.2a Affected: 17.9.1x1 Affected: 17.9.3a Affected: 17.9.1y1 Affected: 17.11.1 Affected: 17.11.1a Affected: 17.11.99SW |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-20312",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-03-28T18:01:49.784231Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-08-26T20:06:08.344Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2024-08-01T21:59:42.142Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "cisco-sa-isis-sGjyOUHX",
"tags": [
"x_transferred"
],
"url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-isis-sGjyOUHX"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
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"vendor": "Cisco",
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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"version": "15.2(3)E1"
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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"version": "15.2(4)E3"
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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"version": "15.2(6)E1"
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{
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"version": "15.2(2)E7b"
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{
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"version": "15.2(4)E5a"
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{
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"version": "15.2(6)E0c"
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{
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"version": "15.2(4)E6"
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{
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{
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{
"status": "affected",
"version": "15.2(4)E7"
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{
"status": "affected",
"version": "15.2(7)E"
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{
"status": "affected",
"version": "15.2(2)E10"
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{
"status": "affected",
"version": "15.2(4)E8"
},
{
"status": "affected",
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{
"status": "affected",
"version": "15.2(7)E1"
},
{
"status": "affected",
"version": "15.2(7)E0b"
},
{
"status": "affected",
"version": "15.2(7)E0s"
},
{
"status": "affected",
"version": "15.2(6)E3"
},
{
"status": "affected",
"version": "15.2(4)E9"
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{
"status": "affected",
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{
"status": "affected",
"version": "15.2(7a)E0b"
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{
"status": "affected",
"version": "15.2(4)E10"
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{
"status": "affected",
"version": "15.2(7)E3"
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{
"status": "affected",
"version": "15.2(7)E1a"
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{
"status": "affected",
"version": "15.2(7b)E0b"
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{
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"version": "15.2(4)E10a"
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{
"status": "affected",
"version": "15.2(7)E4"
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{
"status": "affected",
"version": "15.2(8)E"
},
{
"status": "affected",
"version": "15.2(8)E1"
},
{
"status": "affected",
"version": "15.2(7)E5"
},
{
"status": "affected",
"version": "15.2(7)E6"
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{
"status": "affected",
"version": "15.2(8)E2"
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{
"status": "affected",
"version": "15.2(4)E10d"
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{
"status": "affected",
"version": "15.2(7)E7"
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{
"status": "affected",
"version": "15.2(8)E3"
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{
"status": "affected",
"version": "15.2(7)E8"
},
{
"status": "affected",
"version": "15.2(8)E4"
},
{
"status": "affected",
"version": "15.2(4)E10e"
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{
"status": "affected",
"version": "15.2(7)E9"
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{
"status": "affected",
"version": "15.2(8)E5"
},
{
"status": "affected",
"version": "15.4(1)S"
},
{
"status": "affected",
"version": "15.4(2)S"
},
{
"status": "affected",
"version": "15.4(3)S"
},
{
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{
"status": "affected",
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{
"status": "affected",
"version": "15.4(2)S1"
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{
"status": "affected",
"version": "15.4(1)S3"
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{
"status": "affected",
"version": "15.4(3)S1"
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{
"status": "affected",
"version": "15.4(2)S2"
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{
"status": "affected",
"version": "15.4(3)S2"
},
{
"status": "affected",
"version": "15.4(3)S3"
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{
"status": "affected",
"version": "15.4(1)S4"
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{
"status": "affected",
"version": "15.4(2)S3"
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{
"status": "affected",
"version": "15.4(2)S4"
},
{
"status": "affected",
"version": "15.4(3)S4"
},
{
"status": "affected",
"version": "15.4(3)S5"
},
{
"status": "affected",
"version": "15.4(3)S6"
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{
"status": "affected",
"version": "15.4(3)S7"
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{
"status": "affected",
"version": "15.4(3)S6a"
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{
"status": "affected",
"version": "15.4(3)S8"
},
{
"status": "affected",
"version": "15.4(3)S9"
},
{
"status": "affected",
"version": "15.4(3)S10"
},
{
"status": "affected",
"version": "15.3(3)M"
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{
"status": "affected",
"version": "15.3(3)M1"
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{
"status": "affected",
"version": "15.3(3)M2"
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{
"status": "affected",
"version": "15.3(3)M3"
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{
"status": "affected",
"version": "15.3(3)M5"
},
{
"status": "affected",
"version": "15.3(3)M4"
},
{
"status": "affected",
"version": "15.3(3)M6"
},
{
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"version": "15.3(3)M7"
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"status": "affected",
"version": "17.9.3a"
},
{
"status": "affected",
"version": "17.9.1y1"
},
{
"status": "affected",
"version": "17.11.1"
},
{
"status": "affected",
"version": "17.11.1a"
},
{
"status": "affected",
"version": "17.11.99SW"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A vulnerability in the Intermediate System-to-Intermediate System (IS-IS) protocol of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition on an affected device.\r\n\r This vulnerability is due to insufficient input validation when parsing an ingress IS-IS packet. An attacker could exploit this vulnerability by sending a crafted IS-IS packet to an affected device after forming an adjacency. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a denial of service (DoS) condition.\r\n\r Note: The IS-IS protocol is a routing protocol. To exploit this vulnerability, an attacker must be Layer 2-adjacent to the affected device and have formed an adjacency."
}
],
"exploits": [
{
"lang": "en",
"value": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory."
}
],
"metrics": [
{
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"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.4,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H",
"version": "3.1"
},
"format": "cvssV3_1"
}
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{
"descriptions": [
{
"cweId": "CWE-476",
"description": "NULL Pointer Dereference",
"lang": "en",
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}
],
"providerMetadata": {
"dateUpdated": "2024-03-27T16:56:42.490Z",
"orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
"shortName": "cisco"
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"name": "cisco-sa-isis-sGjyOUHX",
"url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-isis-sGjyOUHX"
}
],
"source": {
"advisory": "cisco-sa-isis-sGjyOUHX",
"defects": [
"CSCwf54007"
],
"discovery": "INTERNAL"
}
}
},
"cveMetadata": {
"assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
"assignerShortName": "cisco",
"cveId": "CVE-2024-20312",
"datePublished": "2024-03-27T16:56:42.490Z",
"dateReserved": "2023-11-08T15:08:07.631Z",
"dateUpdated": "2025-08-26T20:06:08.344Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2024-20266 (GCVE-0-2024-20266)
Vulnerability from cvelistv5 – Published: 2024-03-13 16:42 – Updated: 2024-08-14 15:00
VLAI
EPSS
VEX
Summary
A vulnerability in the DHCP version 4 (DHCPv4) server feature of Cisco IOS XR Software could allow an unauthenticated, remote attacker to trigger a crash of the dhcpd process, resulting in a denial of service (DoS) condition.
This vulnerability exists because certain DHCPv4 messages are improperly validated when they are processed by an affected device. An attacker could exploit this vulnerability by sending a malformed DHCPv4 message to an affected device. A successful exploit could allow the attacker to cause a crash of the dhcpd process. While the dhcpd process is restarting, which may take approximately two minutes, DHCPv4 server services are unavailable on the affected device. This could temporarily prevent network access to clients that join the network during that time period and rely on the DHCPv4 server of the affected device.
Notes:
Only the dhcpd process crashes and eventually restarts automatically. The router does not reload.
This vulnerability only applies to DHCPv4. DHCP version 6 (DHCPv6) is not affected.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Cisco | Cisco IOS XR Software |
Affected:
5.2.0
Affected: 5.2.1 Affected: 5.2.2 Affected: 5.2.4 Affected: 5.2.3 Affected: 5.2.5 Affected: 5.2.47 Affected: 5.3.0 Affected: 5.3.1 Affected: 5.3.2 Affected: 5.3.3 Affected: 5.3.4 Affected: 6.0.0 Affected: 6.0.1 Affected: 6.0.2 Affected: 6.1.1 Affected: 6.1.2 Affected: 6.1.3 Affected: 6.1.4 Affected: 6.1.12 Affected: 6.1.22 Affected: 6.1.32 Affected: 6.1.36 Affected: 6.1.42 Affected: 6.2.1 Affected: 6.2.2 Affected: 6.2.3 Affected: 6.2.25 Affected: 6.2.11 Affected: 6.3.2 Affected: 6.3.3 Affected: 6.3.15 Affected: 6.4.1 Affected: 6.4.2 Affected: 6.4.3 Affected: 6.5.1 Affected: 6.5.2 Affected: 6.5.3 Affected: 6.5.25 Affected: 6.5.26 Affected: 6.5.28 Affected: 6.5.29 Affected: 6.5.32 Affected: 6.5.33 Affected: 6.6.2 Affected: 6.6.3 Affected: 6.6.25 Affected: 6.6.4 Affected: 7.0.1 Affected: 7.0.2 Affected: 7.0.12 Affected: 7.0.14 Affected: 7.1.1 Affected: 7.1.15 Affected: 7.1.2 Affected: 7.1.3 Affected: 6.7.1 Affected: 6.7.2 Affected: 6.7.3 Affected: 6.7.4 Affected: 7.2.0 Affected: 7.2.1 Affected: 7.2.2 Affected: 7.3.1 Affected: 7.3.15 Affected: 7.3.2 Affected: 7.3.3 Affected: 7.3.5 Affected: 7.4.1 Affected: 7.4.2 Affected: 6.8.1 Affected: 6.8.2 Affected: 7.5.1 Affected: 7.5.3 Affected: 7.5.2 Affected: 7.5.4 Affected: 7.5.5 Affected: 7.6.1 Affected: 7.6.2 Affected: 7.7.1 Affected: 7.7.2 Affected: 7.7.21 Affected: 6.9.1 Affected: 6.9.2 Affected: 7.8.1 Affected: 7.8.2 Affected: 7.9.1 Affected: 7.9.2 Affected: 7.9.21 Affected: 7.10.1 Affected: 7.10.2 |
|
| cisco | ios_xr_software |
Affected:
5.2.0
Affected: 5.2.1 Affected: 5.2.2 Affected: 5.2.4 Affected: 5.2.3 Affected: 5.2.5 Affected: 5.2.47 Affected: 5.3.0 Affected: 5.3.1 Affected: 5.3.2 Affected: 5.3.3 Affected: 5.3.4 Affected: 6.0.0 Affected: 6.0.1 Affected: 6.0.2 Affected: 6.1.1 Affected: 6.1.2 Affected: 6.1.3 Affected: 6.1.4 Affected: 6.1.12 Affected: 6.1.22 Affected: 6.1.32 Affected: 6.1.36 Affected: 6.1.42 Affected: 6.2.1 Affected: 6.2.2 Affected: 6.2.3 Affected: 6.2.25 Affected: 6.2.11 Affected: 6.3.2 Affected: 6.3.3 Affected: 6.3.15 Affected: 6.4.1 Affected: 6.4.2 Affected: 6.4.3 Affected: 6.5.1 Affected: 6.5.2 Affected: 6.5.3 Affected: 6.5.25 Affected: 6.5.26 Affected: 6.5.28 Affected: 6.5.29 Affected: 6.5.32 Affected: 6.5.33 Affected: 6.6.2 Affected: 6.6.3 Affected: 6.6.25 Affected: 6.6.4 Affected: 7.0.1 Affected: 7.0.2 Affected: 7.0.12 Affected: 7.0.14 Affected: 7.1.1 Affected: 7.1.15 Affected: 7.1.2 Affected: 7.1.3 Affected: 6.7.1 Affected: 6.7.2 Affected: 6.7.3 Affected: 6.7.4 Affected: 7.2.0 Affected: 7.2.1 Affected: 7.2.2 Affected: 7.3.1 Affected: 7.3.15 Affected: 7.3.2 Affected: 7.3.3 Affected: 7.3.5 Affected: 7.4.1 Affected: 7.4.2 Affected: 6.8.1 Affected: 6.8.2 Affected: 7.5.1 Affected: 7.5.3 Affected: 7.5.2 Affected: 7.5.4 Affected: 7.5.5 Affected: 7.6.1 Affected: 7.6.2 Affected: 7.7.1 Affected: 7.7.2 Affected: 7.7.21 Affected: 6.9.1 Affected: 6.9.2 Affected: 7.8.1 Affected: 7.8.2 Affected: 7.9.1 Affected: 7.9.2 Affected: 7.9.21 Affected: 7.10.1 Affected: 7.10.2 cpe:2.3:o:cisco:ios_xr:5.2.0:*:*:*:*:*:*:* cpe:2.3:o:cisco:ios_xr:5.2.1:*:*:*:*:*:*:* cpe:2.3:o:cisco:ios_xr:5.2.2:*:*:*:*:*:*:* cpe:2.3:o:cisco:ios_xr:5.2.4:*:*:*:*:*:*:* cpe:2.3:o:cisco:ios_xr:5.2.3:*:*:*:*:*:*:* cpe:2.3:o:cisco:ios_xr:5.2.5:*:*:*:*:*:*:* cpe:2.3:o:cisco:ios_xr:5.2.47:*:*:*:*:*:*:* cpe:2.3:o:cisco:ios_xr:5.3.0:*:*:*:*:*:*:* cpe:2.3:o:cisco:ios_xr:5.3.1:*:*:*:*:*:*:* cpe:2.3:o:cisco:ios_xr:5.3.2:*:*:*:*:*:*:* cpe:2.3:o:cisco:ios_xr:5.3.3:*:*:*:*:*:*:* cpe:2.3:o:cisco:ios_xr:5.3.4:*:*:*:*:*:*:* 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cpe:2.3:o:cisco:ios_xr:7.7.21:*:*:*:*:*:*:* cpe:2.3:o:cisco:ios_xr:6.9.1:*:*:*:*:*:*:* cpe:2.3:o:cisco:ios_xr:6.9.2:*:*:*:*:*:*:* cpe:2.3:o:cisco:ios_xr:7.8.1:*:*:*:*:*:*:* cpe:2.3:o:cisco:ios_xr:7.8.2:*:*:*:*:*:*:* cpe:2.3:o:cisco:ios_xr:7.9.1:*:*:*:*:*:*:* cpe:2.3:o:cisco:ios_xr:7.9.2:*:*:*:*:*:*:* cpe:2.3:o:cisco:ios_xr:7.9.21:*:*:*:*:*:*:* cpe:2.3:o:cisco:ios_xr:7.10.1:*:*:*:*:*:*:* cpe:2.3:o:cisco:ios_xr:7.10.2:*:*:*:*:*:*:* |
{
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CVE-2024-13978 (GCVE-0-2024-13978)
Vulnerability from cvelistv5 – Published: 2025-08-01 21:32 – Updated: 2025-11-03 18:08
VLAI
EPSS
VEX
Title
LibTIFF fax2ps tiff2pdf.c t2p_read_tiff_init null pointer dereference
Summary
A vulnerability was found in LibTIFF up to 4.7.0. It has been declared as problematic. Affected by this vulnerability is the function t2p_read_tiff_init of the file tools/tiff2pdf.c of the component fax2ps. The manipulation leads to null pointer dereference. The attack needs to be approached locally. The complexity of an attack is rather high. The exploitation appears to be difficult. The patch is named 2ebfffb0e8836bfb1cd7d85c059cd285c59761a4. It is recommended to apply a patch to fix this issue.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
8 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.318355 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.318355 | signaturepermissions-required |
| https://vuldb.com/?submit.624562 | third-party-advisory |
| https://gitlab.com/libtiff/libtiff/-/issues/649 | issue-tracking |
| https://gitlab.com/libtiff/libtiff/-/merge_requests/667 | patch |
| https://gitlab.com/libtiff/libtiff/-/commit/2ebff… | patch |
| http://www.libtiff.org/ | product |
| https://lists.debian.org/debian-lts-announce/2025… |
Impacted products
Credits
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CVE-2024-12662 (GCVE-0-2024-12662)
Vulnerability from cvelistv5 – Published: 2024-12-16 18:31 – Updated: 2024-12-16 19:07
VLAI
EPSS
VEX
Title
IObit Advanced SystemCare Utimate IOCTL AscRegistryFilter.sys 0x8001E040 null pointer dereference
Summary
A vulnerability classified as problematic has been found in IObit Advanced SystemCare Utimate up to 17.0.0. This affects the function 0x8001E040 in the library AscRegistryFilter.sys of the component IOCTL Handler. The manipulation leads to null pointer dereference. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Severity
5.5 (Medium)
5.5 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.288531 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.288531 | signaturepermissions-required |
| https://vuldb.com/?submit.457163 | third-party-advisory |
| https://shareforall.notion.site/IOBit-Advanced-Sy… | exploit |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| IObit | Advanced SystemCare Utimate |
Affected:
17.0
|
Credits
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CVE-2024-12661 (GCVE-0-2024-12661)
Vulnerability from cvelistv5 – Published: 2024-12-16 18:31 – Updated: 2024-12-16 19:20
VLAI
EPSS
VEX
Title
IObit Advanced SystemCare Utimate IOCTL AscRegistryFilter.sys 0x8001E024 null pointer dereference
Summary
A vulnerability was found in IObit Advanced SystemCare Utimate up to 17.0.0. It has been rated as problematic. Affected by this issue is the function 0x8001E024 in the library AscRegistryFilter.sys of the component IOCTL Handler. The manipulation leads to null pointer dereference. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Severity
5.5 (Medium)
5.5 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.288530 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.288530 | signaturepermissions-required |
| https://vuldb.com/?submit.456338 | third-party-advisory |
| https://shareforall.notion.site/IOBit-Advanced-Sy… | exploit |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| IObit | Advanced SystemCare Utimate |
Affected:
17.0
|
Credits
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CVE-2024-12660 (GCVE-0-2024-12660)
Vulnerability from cvelistv5 – Published: 2024-12-16 18:00 – Updated: 2024-12-18 15:27
VLAI
EPSS
VEX
Title
IObit Advanced SystemCare Utimate IOCTL AscRegistryFilter.sys 0x8001E018 null pointer dereference
Summary
A vulnerability was found in IObit Advanced SystemCare Utimate up to 17.0.0. It has been declared as problematic. Affected by this vulnerability is the function 0x8001E018 in the library AscRegistryFilter.sys of the component IOCTL Handler. The manipulation leads to null pointer dereference. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Severity
5.5 (Medium)
5.5 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.288529 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.288529 | signaturepermissions-required |
| https://vuldb.com/?submit.456337 | third-party-advisory |
| https://shareforall.notion.site/IOBit-Advanced-Sy… | exploit |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| IObit | Advanced SystemCare Utimate |
Affected:
17.0
|
Credits
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CVE-2024-12659 (GCVE-0-2024-12659)
Vulnerability from cvelistv5 – Published: 2024-12-16 17:31 – Updated: 2024-12-18 15:28
VLAI
EPSS
VEX
Title
IObit Advanced SystemCare Utimate IOCTL AscRegistryFilter.sys 0x8001E004 null pointer dereference
Summary
A vulnerability was found in IObit Advanced SystemCare Utimate up to 17.0.0. It has been classified as problematic. Affected is the function 0x8001E004 in the library AscRegistryFilter.sys of the component IOCTL Handler. The manipulation leads to null pointer dereference. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Severity
5.5 (Medium)
5.5 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.288528 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.288528 | signaturepermissions-required |
| https://vuldb.com/?submit.456038 | third-party-advisory |
| https://shareforall.notion.site/IOBit-Advanced-Sy… | exploit |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| IObit | Advanced SystemCare Utimate |
Affected:
17.0
|
Credits
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CVE-2024-12658 (GCVE-0-2024-12658)
Vulnerability from cvelistv5 – Published: 2024-12-16 17:31 – Updated: 2024-12-18 15:29
VLAI
EPSS
VEX
Title
IObit Advanced SystemCare Utimate IOCTL AscRegistryFilter.sys 0x8001E01C null pointer dereference
Summary
A vulnerability was found in IObit Advanced SystemCare Utimate up to 17.0.0 and classified as problematic. This issue affects the function 0x8001E01C in the library AscRegistryFilter.sys of the component IOCTL Handler. The manipulation leads to null pointer dereference. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Severity
5.5 (Medium)
5.5 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.288527 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.288527 | signaturepermissions-required |
| https://vuldb.com/?submit.456036 | third-party-advisory |
| https://shareforall.notion.site/IOBit-Advanced-Sy… | exploit |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| IObit | Advanced SystemCare Utimate |
Affected:
17.0
|
Credits
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CVE-2024-12657 (GCVE-0-2024-12657)
Vulnerability from cvelistv5 – Published: 2024-12-16 17:00 – Updated: 2024-12-16 17:22
VLAI
EPSS
VEX
Title
IObit Advanced SystemCare Utimate IOCTL AscRegistryFilter.sys 0x8001E000 null pointer dereference
Summary
A vulnerability has been found in IObit Advanced SystemCare Utimate up to 17.0.0 and classified as problematic. This vulnerability affects the function 0x8001E000 in the library AscRegistryFilter.sys of the component IOCTL Handler. The manipulation leads to null pointer dereference. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Severity
5.5 (Medium)
5.5 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.288526 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.288526 | signaturepermissions-required |
| https://vuldb.com/?submit.456035 | third-party-advisory |
| https://shareforall.notion.site/IOBit-Advanced-Sy… | exploit |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| IObit | Advanced SystemCare Utimate |
Affected:
17.0
|
Credits
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CVE-2024-12656 (GCVE-0-2024-12656)
Vulnerability from cvelistv5 – Published: 2024-12-16 17:00 – Updated: 2024-12-16 17:24
VLAI
EPSS
VEX
Title
FabulaTech USB over Network IOCT ftusbbus2.sys 0x220448 null pointer dereference
Summary
A vulnerability, which was classified as problematic, was found in FabulaTech USB over Network 6.0.6.1. This affects the function 0x220448 in the library ftusbbus2.sys of the component IOCT Handler. The manipulation leads to null pointer dereference. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Severity
5.5 (Medium)
5.5 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.288525 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.288525 | signaturepermissions-required |
| https://vuldb.com/?submit.456030 | third-party-advisory |
| https://shareforall.notion.site/FabulaTech-USB-ov… | exploit |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| FabulaTech | USB over Network |
Affected:
6.0.6.1
|
Credits
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},
{
"lang": "de",
"value": "Es wurde eine problematische Schwachstelle in FabulaTech USB over Network 6.0.6.1 gefunden. Es betrifft die Funktion 0x220448 in der Bibliothek ftusbbus2.sys der Komponente IOCT Handler. Mittels Manipulieren mit unbekannten Daten kann eine null pointer dereference-Schwachstelle ausgenutzt werden. Der Angriff muss lokal erfolgen. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung."
}
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Mitigation MIT-56
Implementation
For any pointers that could have been modified or provided from a function that can return NULL, check the pointer for NULL before use. When working with a multithreaded or otherwise asynchronous environment, ensure that proper locking APIs are used to lock before the check, and unlock when it has finished [REF-1484].
Mitigation
Requirements
Select a programming language that is not susceptible to these issues.
Mitigation
Implementation
Check the results of all functions that return a value and verify that the value is non-null before acting upon it.
Mitigation
Architecture and Design
Identify all variables and data stores that receive information from external sources, and apply input validation to make sure that they are only initialized to expected values.
Mitigation
Implementation
Explicitly initialize all variables and other data stores, either during declaration or just before the first usage.
No CAPEC attack patterns related to this CWE.