CVE-2026-1788CWE-787

Buffer Overflow in Xquic Server

Medium · published February 3, 2026

CVSS v4.0
6.6
EPSS
0%
Percentile
36.3
In the wild
Unconfirmed
What it is

: 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.

The record
Technical detail
CVSS v4.0
6.6 · MEDIUM
Vector
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
EPSS
0.00431 · 36.3th percentile
Weakness
CWE-787 · Out-of-bounds Write
Published
2026-02-03T03:22Z
EPSS history
Timeline
  • 03 FEB 03:22Z
    Buffer Overflow in Xquic Server
    cvelistv5