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CVE-2021-37600

CVE-2021-37600

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

An integer overflow in util-linux through 2.37.1 can potentially cause a buffer overflow if an attacker were able to use system resources in a way that leads to a large number in the /proc/sysvipc/sem file. NOTE: this is unexploitable in GNU C Library environments, and possibly in all realistic environments.

CVSS 5.5 · Medium · EPSS 0.7% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • util-linux Debian:12

    Affected ranges
    • ECOSYSTEM: < 2.36.1-8

    Update to 2.36.1-8

  • util-linux Debian:13

    Affected ranges
    • ECOSYSTEM: < 2.36.1-8

    Update to 2.36.1-8

  • util-linux Debian:14

    Affected ranges
    • ECOSYSTEM: < 2.36.1-8

    Update to 2.36.1-8

  • util-linux Ubuntu:22.04:LTS

    Versions
    • 2.36.1-8ubuntu1
    • 2.37.2-4ubuntu1
    Affected ranges
    • ECOSYSTEM: < 2.37.2-4ubuntu2

    Update to 2.37.2-4ubuntu2

Original sources

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