Description
ADMesh through 0.98.4 has a heap-based buffer over-read in stl_update_connects_remove_1 (called from stl_remove_degenerate) in connect.c in libadmesh.a.
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 | admesh | 0.98.4-2 | — |
| Debian 13 | admesh | 0.98.4-2 | — |
| Debian 12 | admesh | 0.98.4-2 | — |
| Debian 9 | admesh | 0.98.2-3+deb9u1 | DLA-3019-1 |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 26.10 | admesh | No fix yet | — |
| Ubuntu 26.04 LTS | admesh | No fix yet | — |
| Ubuntu 25.10 | admesh | No fix yet | — |
| Ubuntu 24.04 LTS | admesh | No fix yet | — |
| Ubuntu 22.04 LTS | admesh | No fix yet | — |
Show 3 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 20.04 LTS | admesh | No fix yet | — |
| Ubuntu 18.04 LTS | admesh | No fix yet | — |
| Ubuntu 16.04 LTS | admesh | No fix yet | — |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| PyPI | admesh | < 0.98.5 | 0.98.5 | GHSA-5jrq-582v-9767 |
Advisories 1
- DLA-3019-1 admesh - security update Debian Security (DSA / DLA) · Mar 9, 2026