Description
Exiv2 0.26 has an integer overflow in the LoaderExifJpeg class in preview.cpp, leading to an out-of-bounds read in Exiv2::MemIo::read in basicio.cpp.
References (8)
Core 8
Core References
Exploit, Third Party Advisory x_refsource_confirm
https://github.com/TeamSeri0us/pocs/blob/master/exiv2/1-out-of-read-Poc
Third Party Advisory vendor-advisory
x_refsource_ubuntu
https://usn.ubuntu.com/3700-1/
Third Party Advisory vendor-advisory
x_refsource_debian
https://www.debian.org/security/2018/dsa-4238
Third Party Advisory vendor-advisory
x_refsource_gentoo
https://security.gentoo.org/glsa/201811-14
Third Party Advisory mailing-list
x_refsource_mlist
https://lists.debian.org/debian-lts-announce/2018/06/msg00010.html
Exploit, Third Party Advisory x_refsource_confirm
https://github.com/Exiv2/exiv2/issues/365
Vendor Advisory vendor-advisory
x_refsource_redhat
https://access.redhat.com/errata/RHSA-2019:2101
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00009.html
Scores
CVSS v3
8.8
EPSS
0.0073
EPSS Percentile
72.9%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Details
CWE
CWE-190
CWE-125
Status
published
Products (7)
canonical/ubuntu_linux
14.04
canonical/ubuntu_linux
16.04
canonical/ubuntu_linux
17.10
canonical/ubuntu_linux
18.04
debian/debian_linux
8.0
debian/debian_linux
9.0
exiv2/exiv2
0.26
Published
Jun 13, 2018
Tracked Since
Feb 18, 2026