Description
An arbitrary code execution vulnerability exists in the Code Stream directive functionality of OpenCFD OpenFOAM 2506. A specially crafted OpenFOAM simulation file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| OpenCFD | OpenFOAM | 2506 | — |
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 | openfoam | No fix yet | — |
| Debian 13 | openfoam | No fix yet | — |
| Debian 12 | openfoam | No fix yet | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 26.10 | openfoam | No fix yet | — |
| Ubuntu 25.10 | openfoam | No fix yet | — |
| Ubuntu 24.04 LTS | openfoam | No fix yet | — |
| Ubuntu 22.04 LTS | openfoam | No fix yet | — |
| Ubuntu 20.04 LTS | openfoam | No fix yet | — |
Show 1 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 18.04 LTS | openfoam | No fix yet | — |