p PatchFirst

CVE-2022-24754

CVE-2022-24754 · Buffer overflow in pjsip

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

PJSIP is a free and open source multimedia communication library written in C language. In versions prior to and including 2.12 PJSIP there is a stack-buffer overflow vulnerability which only impacts PJSIP users who accept hashed digest credentials (credentials with data_type `PJSIP_CRED_DATA_DIGEST`). This issue has been patched in the master branch of the PJSIP repository and will be included with the next release. Users unable to upgrade need to check that the hashed digest data length must be equal to `PJSIP_MD5STRLEN` before passing to PJSIP.

CVSS 8.5 · High · EPSS 2.1% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • pjproject

    Versions
    • <= 2.12: Affected

    No fix published

  • ring Debian:12

    Affected ranges
    • ECOSYSTEM: < 20230206.0~ds1-1

    Update to 20230206.0~ds1-1

  • pjproject Ubuntu:Pro:16.04:LTS

    Versions
    • 2.1.0.0.ast20130823-1
    • 2.1.0.0.ast20130823-1+deb8u1build0.16.04.1
    • 2.1.0.0.ast20130823-1+deb8u1ubuntu0.1~esm1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • pjproject Ubuntu:Pro:18.04:LTS

    Versions
    • 2.6~dfsg-2
    • 2.7~dfsg-1
    • 2.7.1~dfsg-1
    • 2.7.1~dfsg-1build1
    • 2.7.2~dfsg-1
    • 2.7.2~dfsg-1ubuntu0.1~esm1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • ring Ubuntu:Pro:18.04:LTS

    Versions
    • 20170803.2.5fcfe3f~dfsg1-1
    • 20171024.1.eadbdeb~ds1-1
    • 20171129.2.cf5bbff~ds1-1
    • 20171129.2.cf5bbff~ds1-2
    • 20180119.1.9e06f94~ds1-1
    • 20180119.1.9e06f94~ds1-3
    • 20180222.1.7bffde2~ds2-2
    • 20180228.1.503da2b~ds1-1
    • 20180228.1.503da2b~ds1-1build1
    Affected ranges
    • ECOSYSTEM: < 20180228.1.503da2b~ds1-1ubuntu0.1~esm1

    Update to 20180228.1.503da2b~ds1-1ubuntu0.1~esm1

  • ring Ubuntu:20.04:LTS

    Versions
    • 20190215.1.f152c98~ds1-1
    • 20190215.1.f152c98~ds1-1build1
    • 20190215.1.f152c98~ds1-1build2
    Affected ranges
    • ECOSYSTEM: < 20190215.1.f152c98~ds1-1+deb10u2build0.20.04.1

    Update to 20190215.1.f152c98~ds1-1+deb10u2build0.20.04.1

Original sources

Check your server →