Integer Underflow Affecting jpeg-xl package, versions <0.8.2-4


Severity

Recommended
0.0
high
0
10

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Threat Intelligence

EPSS
0.1% (43rd percentile)

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  • Snyk IDSNYK-DEBIANUNSTABLE-JPEGXL-5711893
  • published18 Jun 2023
  • disclosed16 Jun 2023

Introduced: 16 Jun 2023

CVE-2023-35790  (opens in a new tab)
CWE-191  (opens in a new tab)

How to fix?

Upgrade Debian:unstable jpeg-xl to version 0.8.2-4 or higher.

NVD Description

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

An issue was discovered in dec_patch_dictionary.cc in libjxl before 0.8.2. An integer underflow in patch decoding can lead to a denial of service, such as an infinite loop.

CVSS Scores

version 3.1