Bug#1150933: janus: CVE-2026-108830

[Moritz Mühlenhoff]

Source: janus
X-Debbugs-CC: team at security.debian.org
Severity: important
Tags: security

Hi,

The following vulnerability was published for janus.

CVE-2026-108830[0]:
| A weakness has been identified in meetecho janus-gateway up to
| 1.4.2. This affects an unknown part of the file
| src/plugins/janus_videoroom.c of the component VideoRoom. This
| manipulation causes race condition. Remote exploitation of the
| attack is possible. The attack's complexity is rated as high. It is
| indicated that the exploitability is difficult. The exploit has been
| made available to the public and could be used for attacks. Patch
| name: 27c0d1af888153e818675b56a4e6267f62d57097. Applying a patch is
| the recommended action to fix this issue. The vendor was contacted
| early, responded in a very professional manner and quickly released
| a fixed version of the affected product.

https://github.com/meetecho/janus-gateway/commit/27c0d1af888153e818675b56a4e6267f62d57097
 

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-2026-108830
    https://www.cve.org/CVERecord?id=CVE-2026-108830

Please adjust the affected versions in the BTS as needed.