Descrição
In the Linux kernel, the following vulnerability has been resolved: debugobjects: Do not fill_pool() if pi_blocked_on On RT enabled kernels, fill_pool() ends up calling rtlock_lock(), which asserts if current::pi_blocked_on is set, because a task can obviously only block on one lock as otherwise the priority inheritenace chain gets corrupted. Prevent this by expanding the conditional to take current::pi_blocked_on into account.
CVSS 5.5EPSS 0.129%Risco 0.56
Ver fonte- Publicação
- 2026-07-01 14:16:40
- Versões afetadas
- unknown
- Tipo
- Kernel
- Última alteração
- 2026-07-23 20:52:46
- Vetor
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Sistemas operativos
- Linux