CVE-2018-19108 (NVD)

2018-11-08

In Exiv2 0.26, Exiv2::PsdImage::readMetadata in psdimage.cpp in the PSD image reader may suffer from a denial of service (infinite loop) caused by an integer overflow via a crafted PSD image file.

Products Ubuntu_linux, Debian_linux, Exiv2, Enterprise_linux_desktop, Enterprise_linux_server, Enterprise_linux_workstation
Type Loop with Unreachable Exit Condition ('Infinite Loop') (CWE-835)
First patch - None (likely due to unavailable code)
Patches • https://github.com/Exiv2/exiv2/pull/518
• https://github.com/Exiv2/exiv2/issues/426
Links • https://lists.debian.org/debian-lts-announce/2019/02/msg00038.html
• https://usn.ubuntu.com/4056-1/
• http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00009.html
• https://lists.debian.org/debian-lts-announce/2023/01/msg00004.html
• https://access.redhat.com/errata/RHSA-2019:2101