CVE-2021-3482
Published: 8 April 2021
A flaw was found in Exiv2 in versions before and including 0.27.4-RC1. Improper input validation of the rawData.size property in Jp2Image::readMetadata() in jp2image.cpp can lead to a heap-based buffer overflow via a crafted JPG image containing malicious EXIF data.
Priority
Medium
CVSS 3 base score: 6.5
Status
| Package | Release | Status |
|---|---|---|
|
exiv2 Launchpad, Ubuntu, Debian |
bionic |
Released
(0.25-3.1ubuntu0.18.04.7)
|
| focal |
Released
(0.27.2-8ubuntu2.2)
|
|
| groovy |
Released
(0.27.3-3ubuntu0.2)
|
|
| hirsute |
Released
(0.27.3-3ubuntu1.1)
|
|
| impish |
Released
(0.27.3-3ubuntu2)
|
|
| jammy |
Released
(0.27.3-3ubuntu2)
|
|
| precise |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Needs triage
|
|
| xenial |
Released
(0.25-2.1ubuntu16.04.7+esm1)
|