Description
pioctls in OpenAFS 1.6.x before 1.6.13 allows local users to read kernel memory via crafted commands.
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 13 | openafs | 1.6.13-1 | — |
| Debian 12 | openafs | 1.6.13-1 | — |
| Debian 8 | openafs | 1.6.9-2+deb8u3 | DSA-3320-1 |
| Debian 7 | openafs | 1.6.1-3+deb7u3 | DSA-3320-1 |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 14.04 LTS | openafs | 1.6.7-1ubuntu1.1 | — |
Advisories 1
- DSA-3320-1 openafs - security update Debian Security (DSA / DLA) · Mar 9, 2026