Description
J2B in libopenmpt before 0.4.2 allows an assertion failure during file parsing with debug STLs.
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 | libopenmpt | 0.4.2-1 | — |
| Debian 13 | libopenmpt | 0.4.2-1 | — |
| Debian 12 | libopenmpt | 0.4.2-1 | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Pro 18.04 LTS | libopenmpt | No fix yet | — |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP1 | libopenmpt | 0.3.17-2.7.1 | SUSE-SU-2019:2435-1 |
| SLES 15 | libopenmpt | 0.3.17-2.7.1 | SUSE-SU-2019:2435-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Leap 15.1 | libopenmpt | 0.3.17-lp151.2.3.1 | openSUSE-SU-2019:2213-1 |
| openSUSE Leap 15.0 | libopenmpt | 0.3.17-lp150.7.1 | openSUSE-SU-2019:2212-1 |
Advisories 3
- openSUSE-SU-2019:2212-1 Security update for libopenmpt SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2019:2435-1 Security update for libopenmpt SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2019:2213-1 Security update for libopenmpt SUSE / openSUSE Security Updates · May 7, 2025