Description
Divide-by-zero vulnerability in the opj_tcd_init_tile function in tcd.c in OpenJPEG before 2.1.1 allows remote attackers to cause a denial of service (application crash) via a crafted jp2 file. NOTE: this issue exists because of an incorrect fix for CVE-2014-7947.
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 | openjpeg2 | 2.1.1-1 | — |
| Debian 13 | openjpeg2 | 2.1.1-1 | — |
| Debian 12 | openjpeg2 | 2.1.1-1 | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 16.04 LTS | openjpeg2 | 2.1.2-1.1+deb9u2build0.1 | — |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 12 SP5 | openjpeg2 | 2.1.0-4.15.1 | SUSE-SU-2022:1129-1 |
| SLES 12 SP4 | openjpeg2 | 2.1.0-4.15.1 | SUSE-SU-2022:1129-1 |
| SLES 12 SP3 | openjpeg2 | 2.1.0-4.15.1 | SUSE-SU-2022:1129-1 |
| SLES 12 SP2 | openjpeg2 | 2.1.0-4.15.1 | SUSE-SU-2022:1129-1 |
Show 8 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES for SAP 12 SP5 | openjpeg2 | 2.1.0-4.15.1 | SUSE-SU-2022:1129-1 |
| SLES for SAP 12 SP4 | openjpeg2 | 2.1.0-4.15.1 | SUSE-SU-2022:1129-1 |
| SLES for SAP 12 SP3 | openjpeg2 | 2.1.0-4.15.1 | SUSE-SU-2022:1129-1 |
| SUSE OpenStack Cloud Crowbar 9 | openjpeg2 | 2.1.0-4.15.1 | SUSE-SU-2022:1129-1 |
| SUSE OpenStack Cloud Crowbar 8 | openjpeg2 | 2.1.0-4.15.1 | SUSE-SU-2022:1129-1 |
| SUSE OpenStack Cloud 9 | openjpeg2 | 2.1.0-4.15.1 | SUSE-SU-2022:1129-1 |
| SUSE OpenStack Cloud 8 | openjpeg2 | 2.1.0-4.15.1 | SUSE-SU-2022:1129-1 |
| SUSE HPE Helion OpenStack 8 | openjpeg2 | 2.1.0-4.15.1 | SUSE-SU-2022:1129-1 |
Advisories 1
- SUSE-SU-2022:1129-1 Security update for openjpeg2 SUSE / openSUSE Security Updates · Feb 4, 2026
References
- FEDORA-2016-14d8f9b4ed vendor-advisory
- FEDORA-2016-abdc548f46 vendor-advisory
- FEDORA-2016-8fa7ced365 vendor-advisory
- FEDORA-2016-d2ab705e4a vendor-advisory
- [oss-security] 20160512 Re: CVE Request - OpenJPEG: Security Fixes mailing-list
- https://www.oracle.com/security-alerts/cpujul2020.html
- https://github.com/uclouvain/openjpeg/commit/8f9cc62b3f9a1da9712329ddcedb9750d585505c
- https://github.com/uclouvain/openjpeg/issues/733
- https://bugzilla.redhat.com/show_bug.cgi?id=1335483