Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: irqchip/gic-v3-its: Fix potential VPE leak on error In its_vpe_irq_domain_alloc, when its_vpe_init() returns an error, there is an off-by-one in the number of VPEs to be freed. Fix it by simply passing the number of VPEs allocated, which is the index of the loop iterating over the VPEs. [maz: fixed commit message]
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 7d75bbb4bc1ad90386776459d37e4ddfe605671e before 7d39992d45acd6f2d6b2f62389c55b61fb3d486b; affected 7d75bbb4bc1ad90386776459d37e4ddfe605671e before 5701e8bff314c155e7afdc467b1e0389d86853d0; affected 7d75bbb4bc1ad90386776459d37e4ddfe605671e before 42d3711c23781045e7a5cd28536c774b9a66d20b; affected 7d75bbb4bc1ad90386776459d37e4ddfe605671e before 568662e37f927e3dc3e475f3ff7cf4ab7719c5e7; affected 7d75bbb4bc1ad90386776459d37e4ddfe605671e before e0c1c2e5da19685a20557a50f10c6aa4fa26aa84; affected 7d75bbb4bc1ad90386776459d37e4ddfe605671e before 280bef512933b2dda01d681d8cbe499b98fc5bdd |
| Linux / Linux | affected 4.14; unaffected 0 before 4.14; unaffected 4.14.249 through 4.14.*; unaffected 4.19.209 through 4.19.*; unaffected 5.4.150 through 5.4.*; unaffected 5.10.70 through 5.10.*; unaffected 5.14.9 through 5.14.*; unaffected 5.15 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/7d39992d45acd6f2d6b2f62389c55b61fb3d486b
- https://git.kernel.org/stable/c/5701e8bff314c155e7afdc467b1e0389d86853d0
- https://git.kernel.org/stable/c/42d3711c23781045e7a5cd28536c774b9a66d20b
- https://git.kernel.org/stable/c/568662e37f927e3dc3e475f3ff7cf4ab7719c5e7
- https://git.kernel.org/stable/c/e0c1c2e5da19685a20557a50f10c6aa4fa26aa84
- https://git.kernel.org/stable/c/280bef512933b2dda01d681d8cbe499b98fc5bdd
ADP enrichment
No English description supplied.
- https://git.kernel.org/stable/c/7d39992d45acd6f2d6b2f62389c55b61fb3d486b
- https://git.kernel.org/stable/c/5701e8bff314c155e7afdc467b1e0389d86853d0
- https://git.kernel.org/stable/c/42d3711c23781045e7a5cd28536c774b9a66d20b
- https://git.kernel.org/stable/c/568662e37f927e3dc3e475f3ff7cf4ab7719c5e7
- https://git.kernel.org/stable/c/e0c1c2e5da19685a20557a50f10c6aa4fa26aa84
- https://git.kernel.org/stable/c/280bef512933b2dda01d681d8cbe499b98fc5bdd
No English description supplied.
No references supplied.