| Name | CVE-2018-4868 |
| Description | 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. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more) |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| exiv2 (PTS) | buster, buster (security) | 0.25-4+deb10u2 | fixed |
| bullseye (security), bullseye | 0.27.3-3+deb11u1 | fixed | |
| bookworm, sid | 0.27.5-3 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| exiv2 | source | (unstable) | (not affected) |
- exiv2 <not-affected> (Vulnerable code introduced in 0.26)
https://github.com/Exiv2/exiv2/issues/202