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CVE-2022-23097

CVE-2022-23097

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

An issue was discovered in the DNS proxy in Connman through 1.40. forward_dns_reply mishandles a strnlen call, leading to an out-of-bounds read.

CVSS 9.1 · Critical · EPSS 2.4% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • connman Debian:12

    Affected ranges
    • ECOSYSTEM: < 1.36-2.4

    Update to 1.36-2.4

  • connman Debian:13

    Affected ranges
    • ECOSYSTEM: < 1.36-2.4

    Update to 1.36-2.4

  • connman Debian:14

    Affected ranges
    • ECOSYSTEM: < 1.36-2.4

    Update to 1.36-2.4

  • connman Ubuntu:Pro:16.04:LTS

    Versions
    • 1.21-1.2
    • 1.21-1.2build1
    • 1.21-1.2build2
    • 1.21-1.2+deb8u1build0.16.04.1
    Affected ranges
    • ECOSYSTEM: < 1.21-1.2+deb8u1ubuntu0.1~esm1

    Update to 1.21-1.2+deb8u1ubuntu0.1~esm1

  • connman Ubuntu:Pro:18.04:LTS

    Versions
    • 1.35-1
    • 1.35-2
    • 1.35-6
    Affected ranges
    • ECOSYSTEM: < 1.35-6ubuntu0.1~esm1

    Update to 1.35-6ubuntu0.1~esm1

  • connman Ubuntu:20.04:LTS

    Versions
    • 1.36-2build1
    Affected ranges
    • ECOSYSTEM: < 1.36-2ubuntu0.1

    Update to 1.36-2ubuntu0.1

  • connman Ubuntu:22.04:LTS

    Versions
    • 1.36-2.2build1
    • 1.36-2.3
    • 1.36-2.3build1
    Affected ranges
    • ECOSYSTEM: < 1.36-2.3ubuntu0.1

    Update to 1.36-2.3ubuntu0.1

Original sources

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