MEDIUMCVSS v3.1 6.5Vulnerability

CVE-2026-109088

A malicious X server could send malformed  RECORD EnableContext reolies that can cause a X client using the parse_reply_call_callback function in libXtst before 1.2.6 to enter a endless loop.

Properties

Severity
MEDIUM
Nvd fetched at
2026-10-27T19:32:16.133732+00:00
Cvss severity
MEDIUM
Cvss score
6.5
Retrieved at
2026-10-27T19:33:27+00:00
Score
6.5
Cvss version
3.1
Last source
NVD
Cve id
CVE-2026-109088
Cvss vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
First seen by Signal
2026-10-27T19:33:27+00:00
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Published at
2026-10-27T17:16:57.680
Last modified
2026-10-27T17:16:57.680

Related Entities (1)

HAS_WEAKNESS (1)

→[Weakness]Loop with Unreachable Exit Condition ('Infinite Loop')

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CVE-2026-109088 (CVSS v3.1 6.5) — Ninja Signal Threat Intelligence | Ninja Signal