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2 vulnerabilities by XQUIC Project

CVE-2026-6328 (GCVE-0-2026-6328)

Vulnerability from cvelistv5 – Published: 2026-04-15 03:18 – Updated: 2026-04-15 16:13
VLAI
Title
XQUIC Improper STREAM Frame Validation in Initial/Handshake Packets
Summary
Improper input validation, Improper verification of cryptographic signature vulnerability in XQUIC Project XQUIC xquic on Linux (QUIC protocol implementation, packet processing module, STREAM frame handler modules) allows Protocol Manipulation.This issue affects XQUIC: through 1.8.3.
Severity
8.3 (High)
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-20 - Improper input validation
  • CWE-347 - Improper verification of cryptographic signature
Assigner
References
Impacted products
Vendor Product Version
XQUIC Project XQUIC Affected: 0 , ≤ 1.8.3 (custom)
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CVE-2026-1788 (GCVE-0-2026-1788)

Vulnerability from cvelistv5 – Published: 2026-02-03 03:22 – Updated: 2026-02-03 17:18
VLAI
Title
Buffer Overflow in Xquic Server
Summary
: Out-of-bounds Write vulnerability in Xquic Project Xquic Server xquic on Linux (QUIC protocol implementation, packet processing module modules) allows : Buffer Manipulation.This issue affects Xquic Server: through 1.8.3.
Severity
6.6 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/AU:Y/R:U/RE:M/U:Amber
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
Impacted products
Vendor Product Version
Xquic Project Xquic Server Affected: 0 , ≤ 1.8.3 (custom)
Create a notification for this product.
Show details on NVD website
To clipboard 

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