Heap-based Buffer Overflow Affecting sqlite-libs package, versions <0:3.26.0-13.el8


0.0
medium

Snyk CVSS

    Attack Complexity Low
    Availability High

    Threat Intelligence

    EPSS 0.16% (52nd percentile)
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NVD
5.5 medium
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SUSE
6.3 medium
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Red Hat
5.5 medium

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  • Snyk ID SNYK-CENTOS8-SQLITELIBS-2094570
  • published 26 Jul 2021
  • disclosed 15 Jun 2020

How to fix?

Upgrade Centos:8 sqlite-libs to version 0:3.26.0-13.el8 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream sqlite-libs package and not the sqlite-libs package as distributed by Centos. See How to fix? for Centos:8 relevant fixed versions and status.

In SQLite before 3.32.3, select.c mishandles query-flattener optimization, leading to a multiSelectOrderBy heap overflow because of misuse of transitive properties for constant propagation.