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Resource Exhaustion Affecting asterisk package, versions <1:22.2.0~dfsg+~cs6.15.60671435-1

Severity

 Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.48% (39th percentile)

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  • Snyk IDSNYK-DEBIANUNSTABLE-ASTERISK-12225982
  • published29 Aug 2025
  • disclosed28 Aug 2025
Report a new vulnerability Found a mistake?

Introduced: 28 Aug 2025

CVE-2025-54995  (opens in a new tab)
CWE-400  (opens in a new tab)
CWE-1286  (opens in a new tab)

How to fix?

Upgrade Debian:unstable asterisk to version 1:22.2.0dfsg+cs6.15.60671435-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream asterisk package and not the asterisk package as distributed by Debian. See How to fix? for Debian:unstable relevant fixed versions and status.

Asterisk is an open source private branch exchange and telephony toolkit. Prior to versions 18.26.4 and 18.9-cert17, RTP UDP ports and internal resources can leak due to a lack of session termination. This could result in leaks and resource exhaustion. This issue has been patched in versions 18.26.4 and 18.9-cert17.