CVE-2017-8846

The read_stream function in stream.c in liblrzip.so in lrzip 0.631 allows remote attackers to cause a denial of service (use-after-free and application crash) via a crafted archive.
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
---
---
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 65%
VendorProductVersion
long_range_zip_projectlong_range_zip
0.631
debiandebian_linux
9.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
lrzip
bullseye (security)
0.641-1+deb11u1
fixed
bullseye
0.641-1+deb11u1
fixed
jessie
no-dsa
wheezy
no-dsa
bookworm
0.651-2
fixed
sid
0.651-3
fixed
trixie
0.651-3
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
lrzip
jammy
not-affected
impish
not-affected
hirsute
not-affected
groovy
not-affected
focal
not-affected
eoan
not-affected
disco
not-affected
cosmic
not-affected
bionic
Fixed 0.631-1+deb9u1build0.18.04.1
released
artful
ignored
zesty
ignored
yakkety
ignored
xenial
Fixed 0.621-1ubuntu0.1~esm1
released
trusty
Fixed 0.616-1ubuntu0.1~esm1
released
Common Weakness Enumeration
References
https://blogs.gentoo.org/ago/2017/05/07/lrzip-use-after-free-in-read_stream-stream-c/
https://github.com/ckolivas/lrzip/issues/71
https://lists.debian.org/debian-lts-announce/2021/08/msg00001.html
https://security.gentoo.org/glsa/202005-01
https://blogs.gentoo.org/ago/2017/05/07/lrzip-use-after-free-in-read_stream-stream-c/
https://github.com/ckolivas/lrzip/issues/71
https://lists.debian.org/debian-lts-announce/2021/08/msg00001.html
https://security.gentoo.org/glsa/202005-01