Linux · Debian · Security advisory · December 7, 2023

DEBIAN-CVE-2023-49464: libheif security update

DEBIAN-CVE-2023-49464, released December 7, 2023, fixes 1 CVE in libheif (version 1.17.6-1). None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
1
None rated Critical
Exploited
0
None reported
Highest CVSS
8.8
Base score, 0 to 10
Highest EPSS
0.0076
55th percentile

Fixed package versions

ProductReleaseFixed in
libheifDebian 13.5 (trixie)1.17.6-1
libheifDebian 141.17.6-1

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
High CVE-2023-49464 libheif: libheif v1.17.5 was discovered to contain a segmentation violation via the function UncompressedImageCodec::get_luma_...8.8 0.0076 None reported
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