CVE-2017-20006

UnRAR 5.6.1.2 and 5.6.1.3 has a heap-based buffer overflow in Unpack::CopyString (called from Unpack::Unpack5 and CmdExtract::ExtractCurrentFile).
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
---
---
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 57%
VendorProductVersion
rarlabunrar
5.6.1.2
rarlabunrar
5.6.1.3
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
unrar-nonfree
bullseye/non-free
1:6.0.3-1+deb11u3
fixed
stretch
no-dsa
bookworm/non-free
1:6.2.6-1+deb12u1
fixed
trixie/non-free
1:7.0.9-1
fixed
sid/non-free
1:7.0.9-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
unrar-nonfree
noble
not-affected
mantic
not-affected
lunar
not-affected
kinetic
not-affected
jammy
not-affected
impish
not-affected
hirsute
not-affected
groovy
not-affected
focal
not-affected
bionic
needs-triage
xenial
needs-triage
trusty
dne
Common Weakness Enumeration
References
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=4373
https://github.com/aawc/unrar/commit/0ff832d31470471803b175cfff4e40c1b08ee779
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/unrar/OSV-2017-104.yaml
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=4373
https://github.com/aawc/unrar/commit/0ff832d31470471803b175cfff4e40c1b08ee779
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/unrar/OSV-2017-104.yaml