CVE-2018-4868

The Exiv2::Jp2Image::readMetadata function in jp2image.cpp in Exiv2 0.26 allows remote attackers to cause a denial of service (excessive memory allocation) via a crafted file.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.5 MEDIUM
LOCAL
LOW
NONE
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 59%
Affected Products (NVD)
VendorProductVersion
exiv2exiv2
0.26
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
exiv2
bookworm
0.27.6-1
fixed
bullseye
0.27.3-3+deb11u2
fixed
bullseye (security)
0.27.3-3+deb11u1
fixed
sid
0.28.3+dfsg-2
fixed
trixie
0.28.3+dfsg-2
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
exiv2
artful
not-affected
bionic
not-affected
trusty
dne
xenial
not-affected
Red Hat logo
Red Hat Enterprise Linux Releases
Red Hat Product
Release
exiv2
RHEL 7
0:0.27.0-2.el7_6
fixed
RHEL 8
0:0.27.2-5.el8
fixed
exiv2-devel
RHEL 7
0:0.27.0-2.el7_6
fixed
RHEL 8
0:0.27.2-5.el8
fixed
exiv2-doc
RHEL 7
0:0.27.0-2.el7_6
fixed
RHEL 8
0:0.27.2-5.el8
fixed
exiv2-libs
RHEL 7
0:0.27.0-2.el7_6
fixed
RHEL 8
0:0.27.2-5.el8
fixed
gegl
RHEL 8
0:0.2.0-39.el8
fixed
gnome-color-manager
RHEL 8
0:3.28.0-3.el8
fixed
libgexiv2
RHEL 8
0:0.10.8-4.el8
fixed
libgexiv2-devel
RHEL 8
0:0.10.8-4.el8
fixed
Common Weakness Enumeration
References
http://www.securityfocus.com/bid/102477
https://github.com/Exiv2/exiv2/issues/202
http://www.securityfocus.com/bid/102477
https://github.com/Exiv2/exiv2/issues/202