CVE-2023-26965

loadImage() in tools/tiffcrop.c in LibTIFF through 4.5.0 has a heap-based use after free via a crafted TIFF image.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.5 MEDIUM
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
mitreCNA
---
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CVEADP
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CISA-ADPADP
5.5 MEDIUM
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
VendorProductVersion
libtifflibtiff
𝑥
≤ 4.5.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
tiff
bullseye (security)
vulnerable
bullseye
no-dsa
bookworm
no-dsa
bookworm (security)
vulnerable
sid
4.5.1+git230720-5
fixed
trixie
4.5.1+git230720-5
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
tiff
lunar
Fixed 4.5.0-5ubuntu1.1
released
kinetic
ignored
jammy
Fixed 4.3.0-6ubuntu0.5
released
focal
Fixed 4.1.0+git191117-2ubuntu0.20.04.9
released
bionic
Fixed 4.0.9-5ubuntu0.10+esm1
released
xenial
Fixed 4.0.6-1ubuntu0.8+esm11
released
trusty
Fixed 4.0.3-7ubuntu0.11+esm8
released
Common Weakness Enumeration
References
https://gitlab.com/libtiff/libtiff/-/merge_requests/472
https://lists.debian.org/debian-lts-announce/2023/07/msg00034.html
https://security.netapp.com/advisory/ntap-20230706-0009/
https://gitlab.com/libtiff/libtiff/-/merge_requests/472
https://lists.debian.org/debian-lts-announce/2023/07/msg00034.html
https://security.netapp.com/advisory/ntap-20230706-0009/