CVE-2023-49460

2023-12-0720:15:38

Debian Security Bug Tracker

security-tracker.debian.org

libheif

v1.17.5

uncompressedimagecodec

decode_uncompressed_image

segmentation violation

unix

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

7.1 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

37.6%

JSON

libheif v1.17.5 was discovered to contain a segmentation violation via the function UncompressedImageCodec::decode_uncompressed_image.

OSVersionArchitecturePackageVersionFilename
Debian12alllibheif<= 1.15.1-1libheif_1.15.1-1_all.deb
Debian11alllibheif<= 1.11.0-1libheif_1.11.0-1_all.deb
Debian999alllibheif< 1.17.6-1libheif_1.17.6-1_all.deb
Debian13alllibheif< 1.17.6-1libheif_1.17.6-1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	libheif	<= 1.15.1-1	libheif_1.15.1-1_all.deb
Debian	11	all	libheif	<= 1.11.0-1	libheif_1.11.0-1_all.deb
Debian	999	all	libheif	< 1.17.6-1	libheif_1.17.6-1_all.deb
Debian	13	all	libheif	< 1.17.6-1	libheif_1.17.6-1_all.deb