CVE-2018-10999

An issue was discovered in Exiv2 0.26. The Exiv2::Internal::PngChunk::parseTXTChunk function has a heap-based buffer over-read.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.5 MEDIUM
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
mitreCNA
---
---
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 81%
VendorProductVersion
exiv2exiv2
0.26
debiandebian_linux
8.0
debiandebian_linux
9.0
canonicalubuntu_linux
14.04
canonicalubuntu_linux
16.04
canonicalubuntu_linux
17.10
canonicalubuntu_linux
18.04
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
exiv2
bullseye
0.27.3-3+deb11u2
fixed
bullseye (security)
0.27.3-3+deb11u1
fixed
bookworm
0.27.6-1
fixed
sid
0.28.3+dfsg-2
fixed
trixie
0.28.3+dfsg-2
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
exiv2
bionic
Fixed 0.25-3.1ubuntu0.18.04.1
released
artful
Fixed 0.25-3.1ubuntu0.17.10.1
released
xenial
Fixed 0.25-2.1ubuntu16.04.2
released
trusty
Fixed 0.23-1ubuntu2.1
released
Common Weakness Enumeration
References
https://github.com/Exiv2/exiv2/issues/306
https://lists.debian.org/debian-lts-announce/2018/06/msg00010.html
https://lists.debian.org/debian-lts-announce/2018/10/msg00012.html
https://security.gentoo.org/glsa/201811-14
https://usn.ubuntu.com/3700-1/
https://www.debian.org/security/2018/dsa-4238
https://github.com/Exiv2/exiv2/issues/306
https://lists.debian.org/debian-lts-announce/2018/06/msg00010.html
https://lists.debian.org/debian-lts-announce/2018/10/msg00012.html
https://security.gentoo.org/glsa/201811-14
https://usn.ubuntu.com/3700-1/
https://www.debian.org/security/2018/dsa-4238