NULL Pointer Dereference Affecting libiso9660-10 package, versions <0.94-6.3.1


Severity

Recommended
0.0
low
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.16% (53rd percentile)

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  • Snyk IDSNYK-SLES150-LIBISO966010-2760697
  • published14 Apr 2022
  • disclosed7 Aug 2018

Introduced: 7 Aug 2018

CVE-2017-18199  (opens in a new tab)
CWE-476  (opens in a new tab)

How to fix?

Upgrade SLES:15.0 libiso9660-10 to version 0.94-6.3.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream libiso9660-10 package and not the libiso9660-10 package as distributed by SLES. See How to fix? for SLES:15.0 relevant fixed versions and status.

realloc_symlink in rock.c in GNU libcdio before 1.0.0 allows remote attackers to cause a denial of service (NULL Pointer Dereference) via a crafted iso file.