Description
OpenCV 3.0.0 allows remote attackers to cause a denial of service (segfault) via vectors involving corrupt chunks.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| — | OpenCV 3.0.0 | OpenCV 3.0.0 | — |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | opencv | 3.2.0+dfsg-6 | — |
| Debian 13 | opencv | 3.2.0+dfsg-6 | — |
| Debian 12 | opencv | 3.2.0+dfsg-6 | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 18.04 LTS | opencv | 3.2.0+dfsg-4ubuntu0.1 | — |
| Ubuntu 16.04 LTS | opencv | 2.4.9.1+dfsg-1.5ubuntu1.1 | — |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SUSE Package Hub 12 SP3 | opencv +1 | 3.1.0-5.1 | openSUSE-SU-2018:1271-1, openSUSE-SU-2018:1265-1 |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| PyPI | opencv-contrib-python | < 3.3.1.11 | 3.3.1.11 | GHSA-fffj-9qwg-qmh5 |
| PyPI | opencv-python | < 3.3.1.11 | 3.3.1.11 | GHSA-fffj-9qwg-qmh5 |
Advisories 2
- openSUSE-SU-2018:1265-1 Security update for opencv SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2018:1271-1 Security update for opencv SUSE / openSUSE Security Updates · Feb 4, 2026