CVE-2021-29338 Integer Overflow in OpenJPEG v2.4.0 allows remote attackers to crash the application, causing a Denial of Service (DoS). This occurs when the attacker uses the command line option "-ImgDir" on a direc...
MediumCVSS 5.5
EPSS 1.6%
- Published
- Updated
- Exploit status
- No public exploit known
Description
Integer Overflow in OpenJPEG v2.4.0 allows remote attackers to crash the application, causing a Denial of Service (DoS). This occurs when the attacker uses the command line option "-ImgDir" on a directory that contains 1048576 files.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| debian/openjpeg2(Debian:12) | < 2.4.0-4 | 2.4.0-4 |
| debian/openjpeg2(Debian:13) | < 2.4.0-4 | 2.4.0-4 |
| debian/openjpeg2(Debian:14) | < 2.4.0-4 | 2.4.0-4 |
| ubuntu/blender(Ubuntu:22.04) | All versions | No fix listed |
| ubuntu/insighttoolkit4(Ubuntu:22.04) | All versions | No fix listed |
| ubuntu/openjpeg2(Ubuntu:22.04) | < 2.4.0-6ubuntu0.2 | 2.4.0-6ubuntu0.2 |
| ubuntu/qtwebengine-opensource-src(Ubuntu:22.04) | All versions | No fix listed |
| ubuntu/texmaker(Ubuntu:22.04) | All versions | No fix listed |
| uclouvain openjpeg | = 2.4.0 | No fix listed |
| fedoraproject fedora | = 33 | No fix listed |
| fedoraproject fedora | = 34 | No fix listed |
| debian linux | = 9.0 | No fix listed |
| alpine/openjpeg(Alpine:v3.10) | < 2.4.0-r1 | 2.4.0-r1 |
| alpine/openjpeg(Alpine:v3.11) | < 2.4.0-r1 | 2.4.0-r1 |
| alpine/openjpeg(Alpine:v3.12) | < 2.4.0-r1 | 2.4.0-r1 |
| alpine/openjpeg(Alpine:v3.13) | < 2.4.0-r1 | 2.4.0-r1 |
| alpine/openjpeg(Alpine:v3.14) | < 2.4.0-r1 | 2.4.0-r1 |
| alpine/openjpeg(Alpine:v3.15) | < 2.4.0-r1 | 2.4.0-r1 |
| alpine/openjpeg(Alpine:v3.16) | < 2.4.0-r1 | 2.4.0-r1 |
| alpine/openjpeg(Alpine:v3.17) | < 2.4.0-r1 | 2.4.0-r1 |
| alpine/openjpeg(Alpine:v3.18) | < 2.4.0-r1 | 2.4.0-r1 |
| alpine/openjpeg(Alpine:v3.19) | < 2.4.0-r1 | 2.4.0-r1 |
| alpine/openjpeg(Alpine:v3.20) | < 2.4.0-r1 | 2.4.0-r1 |
| alpine/openjpeg(Alpine:v3.21) | < 2.4.0-r1 | 2.4.0-r1 |
| alpine/openjpeg(Alpine:v3.22) | < 2.4.0-r1 | 2.4.0-r1 |
Show 11 more
| Product | Affected versions | Fixed in |
|---|---|---|
| alpine/openjpeg(Alpine:v3.23) | < 2.4.0-r1 | 2.4.0-r1 |
| alpine/openjpeg(Alpine:v3.24) | < 2.4.0-r1 | 2.4.0-r1 |
| ubuntu/blender(Ubuntu:24.04) | All versions | No fix listed |
| ubuntu/qtwebengine-opensource-src(Ubuntu:24.04) | All versions | No fix listed |
| ubuntu/texmaker(Ubuntu:24.04) | All versions | No fix listed |
| ubuntu/blender(Ubuntu:26.04) | All versions | No fix listed |
| ubuntu/texmaker(Ubuntu:26.04) | All versions | No fix listed |
| ubuntu/qtwebengine-opensource-src(Ubuntu:26.04) | All versions | No fix listed |
| ubuntu/blender(Ubuntu:26.10) | All versions | No fix listed |
| ubuntu/qtwebengine-opensource-src(Ubuntu:26.10) | All versions | No fix listed |
| ubuntu/texmaker(Ubuntu:26.10) | All versions | No fix listed |
References
- Debian Security Tracker CVE-2021-29338 vendor-advisory
- Ubuntu CVE tracker vendor-advisory
- USN-7083-1 vendor-advisory
- www.cve.org
- github.com exploit issue-tracking patch third-party-advisory
- [debian-lts-announce] 20220410 [SECURITY] [DLA 2975-1] openjpeg2 security update mailing-list third-party-advisory
- FEDORA-2021-c1ac2ee5ee vendor-advisory
- FEDORA-2021-e145f477df vendor-advisory
- GLSA-202209-04 third-party-advisory vendor-advisory
- lists.debian.org
- security.alpinelinux.org vendor-advisory
- bugs.debian.org issue-tracking