CVE-2021-32142

Buffer Overflow vulnerability in LibRaw linux/unix v0.20.0 allows attacker to escalate privileges via the LibRaw_buffer_datastream::gets(char*, int) in /src/libraw/src/libraw_datastream.cpp.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.8 HIGH
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
mitreCNA
---
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CVEADP
---
---
CISA-ADPADP
7.8 HIGH
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 4%
VendorProductVersion
librawlibraw
0.20.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
libraw
bullseye (security)
0.20.2-1+deb11u1
fixed
bullseye
0.20.2-1+deb11u1
fixed
bookworm
0.20.2-2.1
fixed
sid
0.21.3-1
fixed
trixie
0.21.3-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
darktable
noble
needs-triage
mantic
ignored
lunar
ignored
kinetic
ignored
jammy
needs-triage
focal
needs-triage
bionic
needs-triage
xenial
needs-triage
trusty
ignored
dcraw
noble
needs-triage
mantic
ignored
lunar
ignored
kinetic
ignored
jammy
needs-triage
focal
needs-triage
bionic
needs-triage
xenial
needs-triage
trusty
ignored
digikam
noble
needs-triage
mantic
ignored
lunar
ignored
kinetic
ignored
jammy
needs-triage
focal
needs-triage
bionic
needs-triage
xenial
needs-triage
trusty
ignored
exactimage
noble
needs-triage
mantic
ignored
lunar
ignored
kinetic
ignored
jammy
needs-triage
focal
needs-triage
bionic
needs-triage
xenial
needs-triage
trusty
ignored
kodi
noble
needs-triage
mantic
ignored
lunar
ignored
kinetic
ignored
jammy
needs-triage
focal
needs-triage
bionic
needs-triage
xenial
needs-triage
trusty
dne
libraw
noble
Fixed 0.20.2-2.1ubuntu1
released
mantic
Fixed 0.20.2-2.1ubuntu1
released
lunar
Fixed 0.20.2-2ubuntu2.23.04.1
released
kinetic
Fixed 0.20.2-2ubuntu2.22.10.1
released
jammy
Fixed 0.20.2-2ubuntu2.22.04.1
released
focal
Fixed 0.19.5-1ubuntu1.2
released
bionic
needed
xenial
needs-triage
trusty
ignored
rawtherapee
noble
needs-triage
mantic
ignored
lunar
ignored
kinetic
ignored
jammy
needs-triage
focal
needs-triage
bionic
needs-triage
xenial
needs-triage
trusty
ignored
ufraw
kinetic
dne
jammy
dne
focal
dne
bionic
needs-triage
xenial
needs-triage
trusty
ignored
xbmc
kinetic
dne
jammy
dne
focal
dne
bionic
dne
xenial
dne
trusty
ignored
Common Weakness Enumeration
References
https://github.com/LibRaw/LibRaw/commit/bc3aaf4223fdb70d52d470dae65c5a7923ea2a49
https://github.com/LibRaw/LibRaw/issues/400
https://github.com/gtt1995
https://lists.debian.org/debian-lts-announce/2023/05/msg00025.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5ICTVDRGBWGIFBTUWJLGX7QM5GWBWUG7/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E7TEZ7CLRNYYQZJ5NJGZXK6YJU46WH2L/
https://www.debian.org/security/2023/dsa-5412
https://www.libraw.org/
https://github.com/LibRaw/LibRaw/commit/bc3aaf4223fdb70d52d470dae65c5a7923ea2a49
https://github.com/LibRaw/LibRaw/issues/400
https://github.com/gtt1995
https://lists.debian.org/debian-lts-announce/2023/05/msg00025.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5ICTVDRGBWGIFBTUWJLGX7QM5GWBWUG7/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E7TEZ7CLRNYYQZJ5NJGZXK6YJU46WH2L/
https://www.debian.org/security/2023/dsa-5412
https://www.libraw.org/