BaselineWatch
Desk

CVE-2026-91142

3.6 low SSVC exploitation: none Awaiting Analysis

A flaw was found in Cockpit. An authenticated local user with a large user identifier (UID) can cause unauthorized modification and disclosure of login records. On 32-bit systems, an integer overflow during session accounting allows the user's login process to read or overwrite the legacy log entries of other accounts.

Fix

Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.

Change history 1

  1. First seenCVSS 3.6NVD modified 2026-10-16 18:19

Affected (CPE criteria) 0

NVD has not attached CPE configurations yet.

References 2