Heap-based Buffer Overflow Affecting libss package, versions *


medium

Snyk CVSS

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

    Threat Intelligence

    EPSS 0.05% (20th percentile)
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NVD
5.9 medium
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SUSE
4.5 medium
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Red Hat
7.8 high

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  • Snyk ID SNYK-CENTOS6-LIBSS-1952245
  • published 26 Jul 2021
  • disclosed 5 Feb 2015

How to fix?

There is no fixed version for Centos:6 libss.

NVD Description

Note: Versions mentioned in the description apply only to the upstream libss package and not the libss package as distributed by Centos. See How to fix? for Centos:6 relevant fixed versions and status.

Heap-based buffer overflow in openfs.c in the libext2fs library in e2fsprogs before 1.42.12 allows local users to execute arbitrary code via crafted block group descriptor data in a filesystem image.