cbcvebase.
CVE-2023-29659
published 2023-05-05

CVE-2023-29659: A Segmentation fault caused by a floating point exception exists in libheif 1.15.1 using crafted heif images via the heif::Fraction::round() function in…

PriorityP427medium6.5CVSS 3.1
AVNACLPRNUIRSUCNINAH
EPSS
0.93%
56.5th percentile
A Segmentation fault caused by a floating point exception exists in libheif 1.15.1 using crafted heif images via the heif::Fraction::round() function in box.cc, which causes a denial of service.

Affected

12 ranges
VendorProductVersion rangeFixed in
debianlibheif< libheif 1.15.1-1+deb12u1 (bookworm)libheif 1.15.1-1+deb12u1 (bookworm)
fedoraprojectfedora
fedoraprojectfedora
github.comstrukturag_libheif>= 0 < 1.15.21.15.2
strukturlibheif
strukturlibheif>= 0 < 1.11.0-1+deb11u21.11.0-1+deb11u2
strukturlibheif>= 0 < 1.15.1-1+deb12u11.15.1-1+deb12u1
strukturlibheif>= 0 < 1.16.2-11.16.2-1
strukturlibheif>= 0 < 1.16.2-11.16.2-1
strukturlibheif>= 0 < 1.1.0-2ubuntu0.1~esm11.1.0-2ubuntu0.1~esm1
strukturlibheif>= 0 < 1.6.1-1ubuntu0.1~esm11.6.1-1ubuntu0.1~esm1
strukturlibheif>= 0 < 1.12.0-2ubuntu0.1~esm11.12.0-2ubuntu0.1~esm1

CVSS provenance

nvdv3.16.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
osv8.8HIGH
vendor_ubuntu8.8HIGH
vendor_debian6.5MEDIUM
Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.