Out-of-bounds Write Affecting libtiff-devel package, versions <4.0.9-45.5.1


Severity

Recommended
0.0
medium
0
10

Based on SUSE Linux Enterprise Server security rating

    Threat Intelligence

    EPSS
    0.29% (70th percentile)

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  • Snyk ID SNYK-SLES150-LIBTIFFDEVEL-2644804
  • published 14 Apr 2022
  • disclosed 17 Feb 2022

How to fix?

Upgrade SLES:15.0 libtiff-devel to version 4.0.9-45.5.1 or higher.

NVD Description

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

A heap-based buffer overflow flaw was found in libtiff in the handling of TIFF images in libtiff's TIFF2PDF tool. A specially crafted TIFF file can lead to arbitrary code execution. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.

CVSS Scores

version 3.1
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NVD

7.8 high
  • Attack Vector (AV)
    Local
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    Required
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    High
  • Integrity (I)
    High
  • Availability (A)
    High
Expand this section

SUSE

6.7 medium
Expand this section

Red Hat

7.8 high