CVE-2017-18005

Exiv2 0.26 has a Null Pointer Dereference in the Exiv2::DataValue::toLong function in value.cpp, related to crafted metadata in a TIFF file.
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
---
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CVEADP
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---
Base Score
CVSS 3.x
EPSS Score
Percentile: 35%
VendorProductVersion
exiv2exiv2
0.26
debiandebian_linux
10.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
exiv2
bullseye
0.27.3-3+deb11u2
fixed
stretch
ignored
jessie
ignored
wheezy
no-dsa
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
cosmic
not-affected
bionic
not-affected
artful
ignored
zesty
ignored
xenial
not-affected
trusty
dne
Common Weakness Enumeration
References
https://github.com/Exiv2/exiv2/issues/168
https://lists.debian.org/debian-lts-announce/2023/01/msg00004.html
https://github.com/Exiv2/exiv2/issues/168
https://lists.debian.org/debian-lts-announce/2023/01/msg00004.html