#1132019 tmate: CVE-2026-4751

Package:
src:tmate
Source:
src:tmate
Submitter:
Salvatore Bonaccorso
Date:
2026-05-13 02:45:47 UTC
Severity:
normal
Tags:
#1132019#5
Date:
2026-03-27 05:30:33 UTC
From:
To:
Hi,

The following vulnerability was published for tmate.

CVE-2026-4751[0]:
| NULL Pointer Dereference vulnerability in tmate-io tmate.This issue
| affects tmate: before 2.4.0.


If you fix the vulnerability please also make sure to include the
CVE (Common Vulnerabilities & Exposures) id in your changelog entry.

For further information see:

[0] https://security-tracker.debian.org/tracker/CVE-2026-4751
https://www.cve.org/CVERecord?id=CVE-2026-4751
[1] https://github.com/tmate-io/tmate/pull/328
[2] https://github.com/tmate-io/tmate/commit/3e12f558c7b71b7135403cdd2df77d38538a695c

Regards,
Salvatore