p PatchFirst

CVE-2018-18584

CVE-2018-18584

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

In mspack/cab.h in libmspack before 0.8alpha and cabextract before 1.8, the CAB block input buffer is one byte too small for the maximal Quantum block, leading to an out-of-bounds write.

CVSS 6.5 · Medium · EPSS 2.7% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • cabextract Debian:12

    Affected ranges
    • ECOSYSTEM: < 1.4-5

    Update to 1.4-5

  • cabextract Debian:13

    Affected ranges
    • ECOSYSTEM: < 1.4-5

    Update to 1.4-5

  • cabextract Debian:14

    Affected ranges
    • ECOSYSTEM: < 1.4-5

    Update to 1.4-5

  • libmspack Debian:12

    Affected ranges
    • ECOSYSTEM: < 0.8-1

    Update to 0.8-1

  • libmspack Debian:13

    Affected ranges
    • ECOSYSTEM: < 0.8-1

    Update to 0.8-1

  • libmspack Debian:14

    Affected ranges
    • ECOSYSTEM: < 0.8-1

    Update to 0.8-1

  • clamav Ubuntu:14.04:LTS

    Versions
    • 0.97.8+dfsg-1ubuntu4
    • 0.97.8+dfsg-1ubuntu5
    • 0.98.1+dfsg-1ubuntu4
    • 0.98.1+dfsg-1ubuntu5
    • 0.98.1+dfsg-2ubuntu2
    • 0.98.1+dfsg-4ubuntu1
    • 0.98.1+dfsg-4ubuntu1.1
    • 0.98.5+addedllvm-0ubuntu0.14.04.1
    • 0.98.6+dfsg-0ubuntu0.14.04.1
    • 0.98.7+dfsg-0ubuntu0.14.04.1
    • 0.99.2+addedllvm-0ubuntu0.14.04.1
    • 0.99.2+addedllvm-0ubuntu0.14.04.2
    • 0.99.3+addedllvm-0ubuntu0.14.04.1
    • 0.99.4+addedllvm-0ubuntu0.14.04.1
    • 0.100.1+dfsg-1ubuntu0.14.04.1
    • 0.100.1+dfsg-1ubuntu0.14.04.2
    • 0.100.1+dfsg-1ubuntu0.14.04.3
    • 0.100.1+dfsg-1ubuntu0.14.04.4
    • 0.100.2+dfsg-1ubuntu0.14.04.1
    Affected ranges
    • ECOSYSTEM: < 0.100.2+dfsg-1ubuntu0.14.04.2

    Update to 0.100.2+dfsg-1ubuntu0.14.04.2

  • cabextract Ubuntu:Pro:14.04:LTS

    Versions
    • 1.4-4
    Affected ranges
    • ECOSYSTEM: < 1.4-4ubuntu0.1~esm1

    Update to 1.4-4ubuntu0.1~esm1

  • libmspack Ubuntu:Pro:14.04:LTS

    Versions
    • 0.4-1
    Affected ranges
    • ECOSYSTEM: < 0.4-1ubuntu0.1~esm1

    Update to 0.4-1ubuntu0.1~esm1

  • libmspack Ubuntu:16.04:LTS

    Versions
    • 0.5-1
    • 0.5-1ubuntu0.16.04.1
    • 0.5-1ubuntu0.16.04.2
    Affected ranges
    • ECOSYSTEM: < 0.5-1ubuntu0.16.04.3

    Update to 0.5-1ubuntu0.16.04.3

  • libmspack Ubuntu:18.04:LTS

    Versions
    • 0.6-3
    • 0.6-3ubuntu0.1
    Affected ranges
    • ECOSYSTEM: < 0.6-3ubuntu0.2

    Update to 0.6-3ubuntu0.2

Original sources

Check your server →