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70 vulnerabilities by net-snmp
CVE-2025-68615 (GCVE-0-2025-68615)
Vulnerability from nvd – Published: 2025-12-22 23:55 – Updated: 2026-05-01 03:55
VLAI
Title
Net-SNMP snmptrapd crash
Summary
net-snmp is a SNMP application library, tools and daemon. Prior to versions 5.9.5 and 5.10.pre2, a specially crafted packet to an net-snmp snmptrapd daemon can cause a buffer overflow and the daemon to crash. This issue has been patched in versions 5.9.5 and 5.10.pre2.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
Assigner
References
5 references
Impacted products
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CVE-2022-24810 (GCVE-0-2022-24810)
Vulnerability from nvd – Published: 2024-04-16 19:59 – Updated: 2024-08-03 04:20
VLAI
Title
net-snmp: A malformed OID in a SET to the nsVacmAccessTable can cause a NULL pointer dereference.
Summary
net-snmp provides various tools relating to the Simple Network Management Protocol. Prior to version 5.9.2, a user with read-write credentials can use a malformed OID in a SET to the nsVacmAccessTable to cause a NULL pointer dereference. Version 5.9.2 contains a patch. Users should use strong SNMPv3 credentials and avoid sharing the credentials. Those who must use SNMPv1 or SNMPv2c should use a complex community string and enhance the protection by restricting access to a given IP address range.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
7 references
Impacted products
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CVE-2022-24809 (GCVE-0-2022-24809)
Vulnerability from nvd – Published: 2024-04-16 19:56 – Updated: 2024-08-03 04:20
VLAI
Title
net-snmp: A malformed OID in a SET request to NET-SNMP-AGENT-MIB::nsLogTable can cause a NULL pointer dereference
Summary
net-snmp provides various tools relating to the Simple Network Management Protocol. Prior to version 5.9.2, a user with read-only credentials can use a malformed OID in a `GET-NEXT` to the `nsVacmAccessTable` to cause a NULL pointer dereference. Version 5.9.2 contains a patch. Users should use strong SNMPv3 credentials and avoid sharing the credentials. Those who must use SNMPv1 or SNMPv2c should use a complex community string and enhance the protection by restricting access to a given IP address range.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
7 references
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CVE-2022-24808 (GCVE-0-2022-24808)
Vulnerability from nvd – Published: 2024-04-16 19:52 – Updated: 2024-08-03 04:20
VLAI
Title
net-snmp: A malformed OID in a SET request to NET-SNMP-AGENT-MIB::nsLogTable can cause a NULL pointer dereference
Summary
net-snmp provides various tools relating to the Simple Network Management Protocol. Prior to version 5.9.2, a user with read-write credentials can use a malformed OID in a `SET` request to `NET-SNMP-AGENT-MIB::nsLogTable` to cause a NULL pointer dereference. Version 5.9.2 contains a patch. Users should use strong SNMPv3 credentials and avoid sharing the credentials. Those who must use SNMPv1 or SNMPv2c should use a complex community string and enhance the protection by restricting access to a given IP address range.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
8 references
Impacted products
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CVE-2022-24807 (GCVE-0-2022-24807)
Vulnerability from nvd – Published: 2024-04-16 19:49 – Updated: 2024-08-03 04:20
VLAI
Title
net-snmp: A malformed OID in a SET request to SNMP-VIEW-BASED-ACM-MIB::vacmAccessTable can cause an out-of-bounds memory access
Summary
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Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
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CVE-2022-24806 (GCVE-0-2022-24806)
Vulnerability from nvd – Published: 2024-04-16 19:44 – Updated: 2024-08-03 04:20
VLAI
Title
net-snmp vulnerable to Improper Input Validation when SETing malformed OIDs in master agent and subagent simultaneously
Summary
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Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
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CVE-2022-24805 (GCVE-0-2022-24805)
Vulnerability from nvd – Published: 2024-04-16 19:37 – Updated: 2024-08-03 04:20
VLAI
Title
net-snmp: A buffer overflow in the handling of the INDEX of NET-SNMP-VACM-MIB can cause an out-of-bounds memory access.
Summary
net-snmp provides various tools relating to the Simple Network Management Protocol. Prior to version 5.9.2, a buffer overflow in the handling of the `INDEX` of `NET-SNMP-VACM-MIB` can cause an out-of-bounds memory access. A user with read-only credentials can exploit the issue. Version 5.9.2 contains a patch. Users should use strong SNMPv3 credentials and avoid sharing the credentials. Those who must use SNMPv1 or SNMPv2c should use a complex community string and enhance the protection by restricting access to a given IP address range.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
8 references
Impacted products
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CVE-2022-44793 (GCVE-0-2022-44793)
Vulnerability from nvd – Published: 2022-11-07 00:00 – Updated: 2025-05-05 16:12
VLAI
Summary
handle_ipv6IpForwarding in agent/mibgroup/ip-mib/ip_scalars.c in Net-SNMP 5.4.3 through 5.9.3 has a NULL Pointer Exception bug that can be used by a remote attacker to cause the instance to crash via a crafted UDP packet, resulting in Denial of Service.
Severity
6.5 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-476 - NULL Pointer Dereference
Assigner
References
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CVE-2022-44792 (GCVE-0-2022-44792)
Vulnerability from nvd – Published: 2022-11-07 00:00 – Updated: 2025-05-05 16:12
VLAI
Summary
handle_ipDefaultTTL in agent/mibgroup/ip-mib/ip_scalars.c in Net-SNMP 5.8 through 5.9.3 has a NULL Pointer Exception bug that can be used by a remote attacker (who has write access) to cause the instance to crash via a crafted UDP packet, resulting in Denial of Service.
Severity
6.5 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-476 - NULL Pointer Dereference
Assigner
References
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CVE-2020-15861 (GCVE-0-2020-15861)
Vulnerability from nvd – Published: 2020-08-19 18:28 – Updated: 2025-12-03 18:23
VLAI
Summary
Net-SNMP through 5.7.3 allows Escalation of Privileges because of UNIX symbolic link (symlink) following.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-59 - Improper Link Resolution Before File Access ('Link Following')
Assigner
References
6 references
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|---|---|
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| https://github.com/net-snmp/net-snmp/commit/4fd9a… | x_refsource_CONFIRM |
| https://github.com/net-snmp/net-snmp/issues/145 | x_refsource_CONFIRM |
| https://security.gentoo.org/glsa/202008-12 | vendor-advisoryx_refsource_GENTOO |
| https://usn.ubuntu.com/4471-1/ | vendor-advisoryx_refsource_UBUNTU |
| https://security.netapp.com/advisory/ntap-2020090… | x_refsource_CONFIRM |
Date Public
2020-07-31 00:00
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CVE-2020-15862 (GCVE-0-2020-15862)
Vulnerability from nvd – Published: 2020-08-19 00:00 – Updated: 2024-08-04 13:30
VLAI
Summary
Net-SNMP through 5.8 has Improper Privilege Management because SNMP WRITE access to the EXTEND MIB provides the ability to run arbitrary commands as root.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
7 references
Date Public
2020-07-23 00:00
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CVE-2019-20892 (GCVE-0-2019-20892)
Vulnerability from nvd – Published: 2020-06-25 09:07 – Updated: 2024-08-05 02:53
VLAI
Summary
net-snmp before 5.8.1.pre1 has a double free in usm_free_usmStateReference in snmplib/snmpusm.c via an SNMPv3 GetBulk request. NOTE: this affects net-snmp packages shipped to end users by multiple Linux distributions, but might not affect an upstream release.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
8 references
| URL | Tags |
|---|---|
| https://bugs.launchpad.net/ubuntu/+source/net-snm… | x_refsource_MISC |
| https://bugzilla.redhat.com/show_bug.cgi?id=1663027 | x_refsource_MISC |
| https://sourceforge.net/p/net-snmp/bugs/2923/ | x_refsource_MISC |
| https://github.com/net-snmp/net-snmp/commit/5f881… | x_refsource_MISC |
| http://www.openwall.com/lists/oss-security/2020/06/25/4 | mailing-listx_refsource_MLIST |
| https://usn.ubuntu.com/4410-1/ | vendor-advisoryx_refsource_UBUNTU |
| https://security.gentoo.org/glsa/202008-12 | vendor-advisoryx_refsource_GENTOO |
| https://www.oracle.com/security-alerts/cpujan2021.html | x_refsource_MISC |
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CVE-2018-18066 (GCVE-0-2018-18066)
Vulnerability from nvd – Published: 2018-10-08 18:00 – Updated: 2025-05-06 14:41
VLAI
Summary
snmp_oid_compare in snmplib/snmp_api.c in Net-SNMP before 5.8 has a NULL Pointer Exception bug that can be used by an unauthenticated attacker to remotely cause the instance to crash via a crafted UDP packet, resulting in Denial of Service.
Severity
7.5 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-476 - NULL Pointer Dereference
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://sourceforge.net/p/net-snmp/code/ci/7ffb8e… | x_refsource_MISC |
| https://dumpco.re/blog/net-snmp-5.7.3-remote-dos | x_refsource_MISC |
| https://security.netapp.com/advisory/ntap-2018110… | x_refsource_CONFIRM |
| https://sourceforge.net/p/net-snmp/code/ci/f23bcd… | x_refsource_MISC |
| https://www.oracle.com/technetwork/security-advis… | x_refsource_MISC |
Date Public
2018-10-08 00:00
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CVE-2018-18065 (GCVE-0-2018-18065)
Vulnerability from nvd – Published: 2018-10-08 18:00 – Updated: 2024-08-05 11:01
VLAI
Summary
_set_key in agent/helpers/table_container.c in Net-SNMP before 5.8 has a NULL Pointer Exception bug that can be used by an authenticated attacker to remotely cause the instance to crash via a crafted UDP packet, resulting in Denial of Service.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
12 references
| URL | Tags |
|---|---|
| https://sourceforge.net/p/net-snmp/code/ci/7ffb8e… | x_refsource_MISC |
| https://www.exploit-db.com/exploits/45547/ | exploitx_refsource_EXPLOIT-DB |
| https://usn.ubuntu.com/3792-1/ | vendor-advisoryx_refsource_UBUNTU |
| https://dumpco.re/blog/net-snmp-5.7.3-remote-dos | x_refsource_MISC |
| https://security.netapp.com/advisory/ntap-2018110… | x_refsource_CONFIRM |
| https://usn.ubuntu.com/3792-2/ | vendor-advisoryx_refsource_UBUNTU |
| https://usn.ubuntu.com/3792-3/ | vendor-advisoryx_refsource_UBUNTU |
| https://www.debian.org/security/2018/dsa-4314 | vendor-advisoryx_refsource_DEBIAN |
| http://www.securityfocus.com/bid/106265 | vdb-entryx_refsource_BID |
| https://www.oracle.com/technetwork/security-advis… | x_refsource_MISC |
| https://cert-portal.siemens.com/productcert/pdf/s… | x_refsource_CONFIRM |
| https://security.paloaltonetworks.com/CVE-2018-18065 | x_refsource_CONFIRM |
Date Public
2018-10-08 00:00
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CVE-2018-1000116 (GCVE-0-2018-1000116)
Vulnerability from nvd – Published: 2018-03-07 14:00 – Updated: 2024-08-05 12:33
VLAI
Summary
NET-SNMP version 5.7.2 contains a heap corruption vulnerability in the UDP protocol handler that can result in command execution.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://www.debian.org/security/2018/dsa-4154 | vendor-advisoryx_refsource_DEBIAN |
| https://lists.debian.org/debian-lts-announce/2018… | mailing-listx_refsource_MLIST |
| https://sourceforge.net/p/net-snmp/bugs/2821/ | x_refsource_CONFIRM |
Date Public
2018-01-09 00:00
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CVE-2025-68615 (GCVE-0-2025-68615)
Vulnerability from cvelistv5 – Published: 2025-12-22 23:55 – Updated: 2026-05-01 03:55
VLAI
Title
Net-SNMP snmptrapd crash
Summary
net-snmp is a SNMP application library, tools and daemon. Prior to versions 5.9.5 and 5.10.pre2, a specially crafted packet to an net-snmp snmptrapd daemon can cause a buffer overflow and the daemon to crash. This issue has been patched in versions 5.9.5 and 5.10.pre2.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
Assigner
References
5 references
Impacted products
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CVE-2022-24810 (GCVE-0-2022-24810)
Vulnerability from cvelistv5 – Published: 2024-04-16 19:59 – Updated: 2024-08-03 04:20
VLAI
Title
net-snmp: A malformed OID in a SET to the nsVacmAccessTable can cause a NULL pointer dereference.
Summary
net-snmp provides various tools relating to the Simple Network Management Protocol. Prior to version 5.9.2, a user with read-write credentials can use a malformed OID in a SET to the nsVacmAccessTable to cause a NULL pointer dereference. Version 5.9.2 contains a patch. Users should use strong SNMPv3 credentials and avoid sharing the credentials. Those who must use SNMPv1 or SNMPv2c should use a complex community string and enhance the protection by restricting access to a given IP address range.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
7 references
Impacted products
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CVE-2022-24809 (GCVE-0-2022-24809)
Vulnerability from cvelistv5 – Published: 2024-04-16 19:56 – Updated: 2024-08-03 04:20
VLAI
Title
net-snmp: A malformed OID in a SET request to NET-SNMP-AGENT-MIB::nsLogTable can cause a NULL pointer dereference
Summary
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Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
7 references
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CVE-2022-24808 (GCVE-0-2022-24808)
Vulnerability from cvelistv5 – Published: 2024-04-16 19:52 – Updated: 2024-08-03 04:20
VLAI
Title
net-snmp: A malformed OID in a SET request to NET-SNMP-AGENT-MIB::nsLogTable can cause a NULL pointer dereference
Summary
net-snmp provides various tools relating to the Simple Network Management Protocol. Prior to version 5.9.2, a user with read-write credentials can use a malformed OID in a `SET` request to `NET-SNMP-AGENT-MIB::nsLogTable` to cause a NULL pointer dereference. Version 5.9.2 contains a patch. Users should use strong SNMPv3 credentials and avoid sharing the credentials. Those who must use SNMPv1 or SNMPv2c should use a complex community string and enhance the protection by restricting access to a given IP address range.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
8 references
Impacted products
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CVE-2022-24807 (GCVE-0-2022-24807)
Vulnerability from cvelistv5 – Published: 2024-04-16 19:49 – Updated: 2024-08-03 04:20
VLAI
Title
net-snmp: A malformed OID in a SET request to SNMP-VIEW-BASED-ACM-MIB::vacmAccessTable can cause an out-of-bounds memory access
Summary
net-snmp provides various tools relating to the Simple Network Management Protocol. Prior to version 5.9.2, a malformed OID in a SET request to `SNMP-VIEW-BASED-ACM-MIB::vacmAccessTable` can cause an out-of-bounds memory access. A user with read-write credentials can exploit the issue. Version 5.9.2 contains a patch. Users should use strong SNMPv3 credentials and avoid sharing the credentials. Those who must use SNMPv1 or SNMPv2c should use a complex community string and enhance the protection by restricting access to a given IP address range.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
8 references
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CVE-2022-24806 (GCVE-0-2022-24806)
Vulnerability from cvelistv5 – Published: 2024-04-16 19:44 – Updated: 2024-08-03 04:20
VLAI
Title
net-snmp vulnerable to Improper Input Validation when SETing malformed OIDs in master agent and subagent simultaneously
Summary
net-snmp provides various tools relating to the Simple Network Management Protocol. Prior to version 5.9.2, a user with read-write credentials can exploit an Improper Input Validation vulnerability when SETing malformed OIDs in master agent and subagent simultaneously. Version 5.9.2 contains a patch. Users should use strong SNMPv3 credentials and avoid sharing the credentials. Those who must use SNMPv1 or SNMPv2c should use a complex community string and enhance the protection by restricting access to a given IP address range.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
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CVE-2022-24805 (GCVE-0-2022-24805)
Vulnerability from cvelistv5 – Published: 2024-04-16 19:37 – Updated: 2024-08-03 04:20
VLAI
Title
net-snmp: A buffer overflow in the handling of the INDEX of NET-SNMP-VACM-MIB can cause an out-of-bounds memory access.
Summary
net-snmp provides various tools relating to the Simple Network Management Protocol. Prior to version 5.9.2, a buffer overflow in the handling of the `INDEX` of `NET-SNMP-VACM-MIB` can cause an out-of-bounds memory access. A user with read-only credentials can exploit the issue. Version 5.9.2 contains a patch. Users should use strong SNMPv3 credentials and avoid sharing the credentials. Those who must use SNMPv1 or SNMPv2c should use a complex community string and enhance the protection by restricting access to a given IP address range.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
8 references
Impacted products
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CVE-2022-44793 (GCVE-0-2022-44793)
Vulnerability from cvelistv5 – Published: 2022-11-07 00:00 – Updated: 2025-05-05 16:12
VLAI
Summary
handle_ipv6IpForwarding in agent/mibgroup/ip-mib/ip_scalars.c in Net-SNMP 5.4.3 through 5.9.3 has a NULL Pointer Exception bug that can be used by a remote attacker to cause the instance to crash via a crafted UDP packet, resulting in Denial of Service.
Severity
6.5 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-476 - NULL Pointer Dereference
Assigner
References
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CVE-2022-44792 (GCVE-0-2022-44792)
Vulnerability from cvelistv5 – Published: 2022-11-07 00:00 – Updated: 2025-05-05 16:12
VLAI
Summary
handle_ipDefaultTTL in agent/mibgroup/ip-mib/ip_scalars.c in Net-SNMP 5.8 through 5.9.3 has a NULL Pointer Exception bug that can be used by a remote attacker (who has write access) to cause the instance to crash via a crafted UDP packet, resulting in Denial of Service.
Severity
6.5 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-476 - NULL Pointer Dereference
Assigner
References
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CVE-2020-15861 (GCVE-0-2020-15861)
Vulnerability from cvelistv5 – Published: 2020-08-19 18:28 – Updated: 2025-12-03 18:23
VLAI
Summary
Net-SNMP through 5.7.3 allows Escalation of Privileges because of UNIX symbolic link (symlink) following.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-59 - Improper Link Resolution Before File Access ('Link Following')
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://bugs.debian.org/cgi-bin/bugreport.cgi?bug… | x_refsource_CONFIRM |
| https://github.com/net-snmp/net-snmp/commit/4fd9a… | x_refsource_CONFIRM |
| https://github.com/net-snmp/net-snmp/issues/145 | x_refsource_CONFIRM |
| https://security.gentoo.org/glsa/202008-12 | vendor-advisoryx_refsource_GENTOO |
| https://usn.ubuntu.com/4471-1/ | vendor-advisoryx_refsource_UBUNTU |
| https://security.netapp.com/advisory/ntap-2020090… | x_refsource_CONFIRM |
Date Public
2020-07-31 00:00
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CVE-2020-15862 (GCVE-0-2020-15862)
Vulnerability from cvelistv5 – Published: 2020-08-19 00:00 – Updated: 2024-08-04 13:30
VLAI
Summary
Net-SNMP through 5.8 has Improper Privilege Management because SNMP WRITE access to the EXTEND MIB provides the ability to run arbitrary commands as root.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
7 references
Date Public
2020-07-23 00:00
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CVE-2019-20892 (GCVE-0-2019-20892)
Vulnerability from cvelistv5 – Published: 2020-06-25 09:07 – Updated: 2024-08-05 02:53
VLAI
Summary
net-snmp before 5.8.1.pre1 has a double free in usm_free_usmStateReference in snmplib/snmpusm.c via an SNMPv3 GetBulk request. NOTE: this affects net-snmp packages shipped to end users by multiple Linux distributions, but might not affect an upstream release.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
8 references
| URL | Tags |
|---|---|
| https://bugs.launchpad.net/ubuntu/+source/net-snm… | x_refsource_MISC |
| https://bugzilla.redhat.com/show_bug.cgi?id=1663027 | x_refsource_MISC |
| https://sourceforge.net/p/net-snmp/bugs/2923/ | x_refsource_MISC |
| https://github.com/net-snmp/net-snmp/commit/5f881… | x_refsource_MISC |
| http://www.openwall.com/lists/oss-security/2020/06/25/4 | mailing-listx_refsource_MLIST |
| https://usn.ubuntu.com/4410-1/ | vendor-advisoryx_refsource_UBUNTU |
| https://security.gentoo.org/glsa/202008-12 | vendor-advisoryx_refsource_GENTOO |
| https://www.oracle.com/security-alerts/cpujan2021.html | x_refsource_MISC |
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CVE-2018-18066 (GCVE-0-2018-18066)
Vulnerability from cvelistv5 – Published: 2018-10-08 18:00 – Updated: 2025-05-06 14:41
VLAI
Summary
snmp_oid_compare in snmplib/snmp_api.c in Net-SNMP before 5.8 has a NULL Pointer Exception bug that can be used by an unauthenticated attacker to remotely cause the instance to crash via a crafted UDP packet, resulting in Denial of Service.
Severity
7.5 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-476 - NULL Pointer Dereference
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://sourceforge.net/p/net-snmp/code/ci/7ffb8e… | x_refsource_MISC |
| https://dumpco.re/blog/net-snmp-5.7.3-remote-dos | x_refsource_MISC |
| https://security.netapp.com/advisory/ntap-2018110… | x_refsource_CONFIRM |
| https://sourceforge.net/p/net-snmp/code/ci/f23bcd… | x_refsource_MISC |
| https://www.oracle.com/technetwork/security-advis… | x_refsource_MISC |
Date Public
2018-10-08 00:00
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CVE-2018-18065 (GCVE-0-2018-18065)
Vulnerability from cvelistv5 – Published: 2018-10-08 18:00 – Updated: 2024-08-05 11:01
VLAI
Summary
_set_key in agent/helpers/table_container.c in Net-SNMP before 5.8 has a NULL Pointer Exception bug that can be used by an authenticated attacker to remotely cause the instance to crash via a crafted UDP packet, resulting in Denial of Service.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
12 references
| URL | Tags |
|---|---|
| https://sourceforge.net/p/net-snmp/code/ci/7ffb8e… | x_refsource_MISC |
| https://www.exploit-db.com/exploits/45547/ | exploitx_refsource_EXPLOIT-DB |
| https://usn.ubuntu.com/3792-1/ | vendor-advisoryx_refsource_UBUNTU |
| https://dumpco.re/blog/net-snmp-5.7.3-remote-dos | x_refsource_MISC |
| https://security.netapp.com/advisory/ntap-2018110… | x_refsource_CONFIRM |
| https://usn.ubuntu.com/3792-2/ | vendor-advisoryx_refsource_UBUNTU |
| https://usn.ubuntu.com/3792-3/ | vendor-advisoryx_refsource_UBUNTU |
| https://www.debian.org/security/2018/dsa-4314 | vendor-advisoryx_refsource_DEBIAN |
| http://www.securityfocus.com/bid/106265 | vdb-entryx_refsource_BID |
| https://www.oracle.com/technetwork/security-advis… | x_refsource_MISC |
| https://cert-portal.siemens.com/productcert/pdf/s… | x_refsource_CONFIRM |
| https://security.paloaltonetworks.com/CVE-2018-18065 | x_refsource_CONFIRM |
Date Public
2018-10-08 00:00
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CVE-2018-1000116 (GCVE-0-2018-1000116)
Vulnerability from cvelistv5 – Published: 2018-03-07 14:00 – Updated: 2024-08-05 12:33
VLAI
Summary
NET-SNMP version 5.7.2 contains a heap corruption vulnerability in the UDP protocol handler that can result in command execution.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://www.debian.org/security/2018/dsa-4154 | vendor-advisoryx_refsource_DEBIAN |
| https://lists.debian.org/debian-lts-announce/2018… | mailing-listx_refsource_MLIST |
| https://sourceforge.net/p/net-snmp/bugs/2821/ | x_refsource_CONFIRM |
Date Public
2018-01-09 00:00
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