p PatchFirst

CVE-2026-57186

CVE-2026-57186 · Asterisk: CVE-2022-37325 fix is absent from current chan_ooh323 Q.931 party-number parser

This page contains facts from public vulnerability sources. Check the original advisory before updating.

This page shows selected source facts. See the linked advisories for the complete description and affected versions.

Asterisk is an open source private branch exchange and telephony toolkit. From 21.0.0-pre1 until Asterisk 21.12.3, 22.10.1, 23.4.1 and Certified Asterisk 22.8-cert3, the `chan_ooh323` `Q.931 party-number parser` lacks the `CVE-2022-37325` fix because that fix was never forward-ported from Asterisk 20 to later versions. Malformed Q.931 elements in an `OOH323 request` can therefore crash Asterisk. This issue affects Asterisk versions greater than 20. The `chan_ooh323` addon channel driver must be explicitly compiled and installed, which is not the default, and its port must be publicly reachable. This issue is fixed in Asterisk 21.12.3, 22.10.1, 23.4.1 and Certified Asterisk 22.8-cert3.

CVSS 7.5 · High · EPSS 0.6% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • asterisk

    Versions
    • >= 21.0.0-pre1, < 21.12.3: Affected
    • >= 22.0.0-pre1, < 22.10.1: Affected
    • >= 23.0.0-pre1, < 23.4.1: Affected

    No fix published

  • certified-asterisk

    Versions
    • >= 22.8-cert1-pre1, < 22.8-cert3: Affected

    No fix published

  • asterisk Debian:14

    Versions
    • 0.1.11-3
    • 0.1.11-3woody1
    • 1:1.0.5-2
    • 1:1.0.5-4
    • 1:1.0.6-1
    • 1:1.0.6-2
    • 1:1.0.7-1
    • 1:1.0.7.dfsg.1-1
    • 1:1.0.7.dfsg.1-2
    • 1:1.0.7.dfsg.1-2sarge1
    • 1:1.0.7.dfsg.1-2sarge2
    • 1:1.0.7.dfsg.1-2sarge3
    • 1:1.0.7.dfsg.1-2sarge4
    • 1:1.0.7.dfsg.1-2sarge5
    • 1:1.0.7.dfsg.1-2sarge6
    • 1:1.0.9.dfsg-1
    • 1:1.0.9.dfsg-3
    • 1:1.0.9.dfsg-4
    • 1:1.0.9.dfsg-5
    • 1:1.0.9.dfsg-6
    • 1:1.2.0-beta1.dfsg-1
    • 1:1.2.0-beta2.dfsg-1
    • 1:1.2.0-beta2.dfsg-2
    • 1:1.2.0-beta2.dfsg-3
    • 1:1.2.0-rc1.dfsg-1
    • 1:1.2.0-rc2.dfsg-1
    • 1:1.2.0.dfsg-1
    • 1:1.2.0.dfsg-2
    • 1:1.2.0.dfsg-3
    • 1:1.2.0.dfsg-4
    • 1:1.2.0.dfsg-5
    • 1:1.2.0.dfsg-6
    • 1:1.2.1.dfsg-1
    • 1:1.2.1.dfsg-2
    • 1:1.2.1.dfsg-3
    • 1:1.2.10.dfsg-1
    • 1:1.2.10.dfsg-1bpo1
    • 1:1.2.10.dfsg-2
    • 1:1.2.10.dfsg-3
    • 1:1.2.11.dfsg-1
    • 1:1.2.12.1.dfsg-1
    • 1:1.2.13~dfsg-1
    • 1:1.2.13~dfsg-2
    • 1:1.2.13~dfsg-2etch1
    • 1:1.2.13~dfsg-2etch2
    • 1:1.2.13~dfsg-2etch3
    • 1:1.2.13~dfsg-2etch4
    • 1:1.2.14~dfsg-1
    • 1:1.2.14~dfsg-2
    • 1:1.2.14~dfsg-3
    • 1:1.2.14~dfsg-4
    • 1:1.2.15~dfsg-1
    • 1:1.2.16~dfsg-1
    • 1:1.2.17~dfsg-1
    • 1:1.2.4.dfsg-1
    • 1:1.2.4.dfsg-2
    • 1:1.2.4.dfsg-3
    • 1:1.2.4.dfsg-4
    • 1:1.2.4.dfsg-5
    • 1:1.2.4.dfsg-6
    • 1:1.2.4.dfsg-6+b1
    • 1:1.2.4.dfsg-7
    • 1:1.2.7.1.dfsg-1
    • 1:1.2.7.1.dfsg-2
    • 1:1.2.7.1.dfsg-3
    • 1:1.2.9.1.dfsg-1
    • 1:1.4.10~dfsg-1
    • 1:1.4.11~dfsg-1
    • 1:1.4.11~dfsg-2
    • 1:1.4.11~dfsg-3
    • 1:1.4.11~dfsg-4
    • 1:1.4.13~dfsg-1
    • 1:1.4.15~dfsg-1
    • 1:1.4.16.2~dfsg-1
    • 1:1.4.16.2~dfsg-2
    • 1:1.4.17~dfsg-1
    • 1:1.4.17~dfsg-2
    • 1:1.4.18.1~dfsg-1
    • 1:1.4.18~dfsg-1
    • 1:1.4.19.1~dfsg-1
    • 1:1.4.20~dfsg-1
    • 1:1.4.21.1~dfsg-1
    • 1:1.4.21.2~dfsg-1
    • 1:1.4.21.2~dfsg-2
    • 1:1.4.21.2~dfsg-3
    • 1:1.4.21.2~dfsg-3+lenny1
    • 1:1.4.21.2~dfsg-3+lenny2
    • 1:1.4.21.2~dfsg-3+lenny2.1
    • 1:1.4.21.2~dfsg-3+lenny3
    • 1:1.4.21.2~dfsg-3+lenny5
    • 1:1.4.21.2~dfsg-3+lenny6
    • 1:1.4.21.2~dfsg-3.1
    • 1:1.4.2~dfsg-1
    • 1:1.4.2~dfsg-2
    • 1:1.4.2~dfsg-3
    • 1:1.4.2~dfsg-4
    • 1:1.4.2~dfsg-5
    • 1:1.4.3~dfsg-1
    • 1:1.4.4~dfsg-1
    • 1:1.4.4~dfsg-2
    • 1:1.4.4~dfsg-3
    • 1:1.4.5~dfsg-1
    • 1:1.4.6~dfsg-1
    • 1:1.4.8~dfsg-1
    • 1:1.4.8~dfsg-2
    • 1:1.4.9~dfsg-1
    • 1:1.6.1.0~dfsg-1
    • 1:1.6.1.0~dfsg~rc3-1
    • 1:1.6.2.0-1
    • 1:1.6.2.0~dfsg~beta3-1
    • 1:1.6.2.0~dfsg~rc1-1
    • 1:1.6.2.0~rc3-1
    • 1:1.6.2.0~rc3-2
    • 1:1.6.2.0~rc6-1
    • 1:1.6.2.0~rc7-1
    • 1:1.6.2.2-1
    • 1:1.6.2.6-1
    • 1:1.6.2.7-1
    • 1:1.6.2.9-1
    • 1:1.6.2.9-1~bpo50+1
    • 1:1.6.2.9-1~bpo50+2
    • 1:1.6.2.9-1~bpo50+3
    • 1:1.6.2.9-2
    • 1:1.6.2.9-2+squeeze1
    • 1:1.6.2.9-2+squeeze10
    • 1:1.6.2.9-2+squeeze11
    • 1:1.6.2.9-2+squeeze12
    • 1:1.6.2.9-2+squeeze2
    • 1:1.6.2.9-2+squeeze3
    • 1:1.6.2.9-2+squeeze4
    • 1:1.6.2.9-2+squeeze5
    • 1:1.6.2.9-2+squeeze6
    • 1:1.6.2.9-2+squeeze7
    • 1:1.6.2.9-2+squeeze8
    • 1:1.6.2.9-2+squeeze9
    • 1:1.8.10.0~dfsg-1
    • 1:1.8.10.1~dfsg-1
    • 1:1.8.11.1~dfsg-1
    • 1:1.8.13.0~dfsg-1
    • 1:1.8.13.0~dfsg-1~bpo60+1
    • 1:1.8.13.1~dfsg-1
    • 1:1.8.13.1~dfsg-1+powerpcspe1
    • 1:1.8.13.1~dfsg-1~bpo60+1
    • 1:1.8.13.1~dfsg-2
    • 1:1.8.13.1~dfsg-3
    • 1:1.8.3.3-1
    • 1:1.8.4-1
    • 1:1.8.4.2-1
    • 1:1.8.4.3-1
    • 1:1.8.4.4~dfsg-1
    • 1:1.8.4.4~dfsg-2
    • 1:1.8.7.1~dfsg-1
    • 1:1.8.7.1~dfsg-2
    • 1:1.8.7.1~dfsg-3
    • 1:1.8.8.0~dfsg-1
    • 1:1.8.8.2~dfsg-1
    • 1:11.10.0~dfsg-1
    • 1:11.10.0~dfsg-1~bpo70+1
    • 1:11.10.2~dfsg-1
    • 1:11.10.2~dfsg-1~bpo70+1
    • 1:11.11.0~dfsg-1
    • 1:11.11.0~dfsg-1~bpo70+1
    • 1:11.11.0~dfsg-2
    • 1:11.12.0~dfsg-1
    • 1:11.12.0~dfsg-1~bpo70+1
    • 1:11.12.1~dfsg-1
    • 1:11.13.0~dfsg-1
    • 1:11.13.0~dfsg-1~bpo70+1
    • 1:11.13.1~dfsg-1
    • 1:11.13.1~dfsg-2
    • 1:11.13.1~dfsg-2~bpo70+1
    • 1:11.5.1~dfsg-1
    • 1:11.5.1~dfsg-2
    • 1:11.5.1~dfsg1-1
    • 1:11.5.1~dfsg1-1~bpo70+1
    • 1:11.6.0~dfsg-1
    • 1:11.6.0~dfsg-2
    • 1:11.6.0~dfsg-3
    • 1:11.7.0~dfsg-1
    • 1:11.7.0~dfsg-1+e1
    • 1:11.7.0~dfsg-1~bpo70+1
    • 1:11.8.0~dfsg-1
    • 1:11.8.0~dfsg-2
    • 1:11.8.1~dfsg-1
    • 1:11.8.1~dfsg-1~bpo70+1
    • 1:11.9.0~dfsg-1
    • 1:11.9.0~dfsg-2
    • 1:11.9.0~dfsg-2~bpo70+1
    • 1:13.0.0~dfsg-1
    • 1:13.0.0~dfsg-2
    • 1:13.1.0~dfsg-1
    • 1:13.1.0~dfsg-1.1
    • 1:13.10.0~dfsg-1
    • 1:13.11.2~dfsg-1
    • 1:13.12.1~dfsg-1
    • 1:13.12.2~dfsg-1
    • 1:13.12.2~dfsg-2
    • 1:13.13.1~dfsg-1
    • 1:13.13.1~dfsg-2
    • 1:13.13.1~dfsg-3
    • 1:13.13.1~dfsg-3~exp1
    • 1:13.13.1~dfsg-4
    • 1:13.14.0~dfsg-1
    • 1:13.14.0~dfsg-1~exp1
    • 1:13.14.1~dfsg-1
    • 1:13.14.1~dfsg-2
    • 1:13.17.0~dfsg-1
    • 1:13.17.0~dfsg-2
    • 1:13.17.1~dfsg-1
    • 1:13.17.2~dfsg-1
    • 1:13.17.2~dfsg-2
    • 1:13.18.1~dfsg-1
    • 1:13.18.3~dfsg-1
    • 1:13.18.5~dfsg-1
    • 1:13.20.0~dfsg-1
    • 1:13.22.0~dfsg-1
    • 1:13.22.0~dfsg-2
    • 1:13.23.1~dfsg-1
    • 1:13.23.1~dfsg-2
    • 1:13.7.2~dfsg-1

    Update to 1:22.10.1+dfsg+~cs6.17.60671434-1

  • asterisk Ubuntu:Pro:16.04:LTS

    Versions
    • 1:13.1.0~dfsg-1.1ubuntu3
    • 1:13.1.0~dfsg-1.1ubuntu4
    • 1:13.1.0~dfsg-1.1ubuntu4.1
    • 1:13.1.0~dfsg-1.1ubuntu4.1+esm1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • asterisk Ubuntu:18.04:LTS

    Versions
    • 1:13.17.2~dfsg-1ubuntu1
    • 1:13.17.2~dfsg-2ubuntu1
    • 1:13.18.1~dfsg-1ubuntu1
    • 1:13.18.3~dfsg-1ubuntu1
    • 1:13.18.3~dfsg-1ubuntu2
    • 1:13.18.3~dfsg-1ubuntu3
    • 1:13.18.3~dfsg-1ubuntu4
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • asterisk Ubuntu:20.04:LTS

    Versions
    • 1:16.2.1~dfsg-2build2
    • 1:16.2.1~dfsg-2build3
    • 1:16.2.1~dfsg-2ubuntu1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • asterisk Ubuntu:22.04:LTS

    Versions
    • 1:16.16.1~dfsg-2
    • 1:16.16.1~dfsg-4
    • 1:16.16.1~dfsg-4build1
    • 1:16.16.1~dfsg+~2.10-1
    • 1:18.10.0~dfsg+~cs6.10.40431411-2
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • asterisk Ubuntu:24.04:LTS

    Versions
    • 1:20.4.0~dfsg+~cs6.13.40431414-2
    • 1:20.5.0~dfsg+~cs6.13.40431414-1
    • 1:20.5.1~dfsg+~cs6.13.40431414-1
    • 1:20.5.2~dfsg+~cs6.13.40431414-1
    • 1:20.6.0~dfsg+~cs6.13.40431414-1
    • 1:20.6.0~dfsg+~cs6.13.40431414-2
    • 1:20.6.0~dfsg+~cs6.13.40431414-2build3
    • 1:20.6.0~dfsg+~cs6.13.40431414-2build4
    • 1:20.6.0~dfsg+~cs6.13.40431414-2build5
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • asterisk Ubuntu:26.10

    Versions
    • 1:22.5.2~dfsg+~cs6.15.60671435-1
    • 1:22.10.0+dfsg+~cs6.17.60671434-1ubuntu2
    • 1:22.10.0+dfsg+~cs6.17.60671434-1ubuntu3
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • asterisk Ubuntu:26.04:LTS

    Versions
    • 1:22.5.2~dfsg+~cs6.15.60671435-1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

Original sources

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