CVE-2025-43963

EUVD-2025-11960
In LibRaw before 0.21.4, phase_one_correct in decoders/load_mfbacks.cpp allows out-of-buffer access because split_col and split_row values are not checked in 0x041f tag processing.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
2.9 LOW
LOCAL
HIGH
NONE
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
Base Score
CVSS 3.x
EPSS Score
Percentile: 34.96%
Affected Products (NVD)
VendorProductVersion
librawlibraw
𝑥
< 0.21.4
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
libraw
bookworm
0.20.2-2.1+deb12u1
fixed
bookworm (security)
0.20.2-2.1+deb12u2
fixed
forky
0.22.1-1
fixed
sid
0.22.1-1
fixed
trixie
0.21.4-2
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
ufraw
bionic
needs-triage
focal
dne
jammy
dne
noble
dne
oracular
dne
questing
dne
resolute
dne
xenial
needs-triage
darktable
bionic
needs-triage
focal
needs-triage
jammy
needs-triage
noble
needs-triage
oracular
ignored
plucky
ignored
questing
ignored
resolute
needs-triage
xenial
needs-triage
exactimage
bionic
needs-triage
focal
needs-triage
jammy
needs-triage
noble
needs-triage
oracular
ignored
plucky
ignored
questing
ignored
resolute
needs-triage
xenial
needs-triage
dcraw
bionic
needs-triage
focal
needs-triage
jammy
needs-triage
noble
needs-triage
oracular
ignored
plucky
ignored
questing
ignored
resolute
needs-triage
xenial
needs-triage
rawtherapee
bionic
needs-triage
focal
needs-triage
jammy
needs-triage
noble
needs-triage
oracular
ignored
plucky
ignored
questing
ignored
resolute
needs-triage
xenial
needs-triage
kodi
bionic
needs-triage
focal
needs-triage
jammy
needs-triage
noble
needs-triage
oracular
ignored
plucky
ignored
questing
ignored
resolute
needs-triage
xenial
needs-triage
digikam
bionic
needs-triage
focal
needs-triage
jammy
needs-triage
noble
needs-triage
oracular
ignored
plucky
ignored
questing
ignored
resolute
needs-triage
xenial
needs-triage
libraw
bionic
Fixed 0.18.8-1ubuntu0.4+esm1
released
focal
Fixed 0.19.5-1ubuntu1.4
released
jammy
Fixed 0.20.2-2ubuntu2.22.04.2
released
noble
Fixed 0.21.2-2.1ubuntu0.24.04.1
released
oracular
Fixed 0.21.2-2.1ubuntu0.24.10.1
released
plucky
Fixed 0.21.3-1ubuntu0.25.04.1
released
questing
not-affected
resolute
not-affected
xenial
Fixed 0.17.1-1ubuntu0.5+esm1
released
openSUSE logo
openSUSE / SLES Releases
openSUSE Product
Release
libraw-devel
suse enterprise desktop 15 SP6
0.21.1-150600.3.5.1
fixed
suse enterprise desktop 15 SP7
0.21.1-150600.3.5.1
fixed
suse enterprise sap 15 SP6
0.21.1-150600.3.5.1
fixed
suse enterprise sap 15 SP7
0.21.1-150600.3.5.1
fixed
suse enterprise server 15 SP6
0.21.1-150600.3.5.1
fixed
suse enterprise server 15 SP7
0.21.1-150600.3.5.1
fixed
suse enterprise workstation 15 SP6
0.21.1-150600.3.5.1
fixed
suse enterprise workstation 15 SP7
0.21.1-150600.3.5.1
fixed
libraw16
suse enterprise desktop 15 SP6
0.18.9-150000.3.30.1
fixed
suse enterprise desktop 15 SP7
0.18.9-150000.3.30.1
fixed
suse enterprise sap 15 SP6
0.18.9-150000.3.30.1
fixed
suse enterprise sap 15 SP7
0.18.9-150000.3.30.1
fixed
suse enterprise server 15 SP6
0.18.9-150000.3.30.1
fixed
suse enterprise server 15 SP7
0.18.9-150000.3.30.1
fixed
suse enterprise workstation 15 SP6
0.18.9-150000.3.30.1
fixed
suse enterprise workstation 15 SP7
0.18.9-150000.3.30.1
fixed
Amazon Linux logo
Amazon Linux Releases
Amazon Package
Release
LibRaw
Amazon Linux 2
0:0.19.4-1.amzn2.0.5
fixed
LibRaw-debuginfo
Amazon Linux 2
0:0.19.4-1.amzn2.0.5
fixed
LibRaw-devel
Amazon Linux 2
0:0.19.4-1.amzn2.0.5
fixed
LibRaw-static
Amazon Linux 2
0:0.19.4-1.amzn2.0.5
fixed
Common Weakness Enumeration
References
https://github.com/LibRaw/LibRaw/commit/be26e7639ecf8beb55f124ce780e99842de2e964
https://github.com/LibRaw/LibRaw/compare/0.21.3...0.21.4
https://www.libraw.org/news/libraw-0-21-4-release
https://lists.debian.org/debian-lts-announce/2025/04/msg00038.html