Integer Overflow or Wraparound Affecting sysstat package, versions <12.0.3-2+deb10u2


0.0
high

Snyk CVSS

    Attack Complexity Low
    User Interaction Required
    Confidentiality High
    Integrity High
    Availability High

    Threat Intelligence

    EPSS 0.05% (19th percentile)
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NVD
7.8 high
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Red Hat
7 high

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  • Snyk ID SNYK-DEBIAN10-SYSSTAT-5562457
  • published 18 May 2023
  • disclosed 18 May 2023

How to fix?

Upgrade Debian:10 sysstat to version 12.0.3-2+deb10u2 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream sysstat package and not the sysstat package as distributed by Debian. See How to fix? for Debian:10 relevant fixed versions and status.

sysstat through 12.7.2 allows a multiplication integer overflow in check_overflow in common.c. NOTE: this issue exists because of an incomplete fix for CVE-2022-39377.