Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: can: bcm: switch timer to HRTIMER_MODE_SOFT and remove hrtimer_tasklet This patch switches the timer to HRTIMER_MODE_SOFT, which executed the timer callback in softirq context and removes the hrtimer_tasklet.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected c53a6ee88b0a91bd012ef1b7988c0b93dae6f24d before 79305a826f872fe446c6fbf8450f515053ef6951; affected c53a6ee88b0a91bd012ef1b7988c0b93dae6f24d before bf74aa86e111aa3b2fbb25db37e3a3fab71b5b68 |
| Linux / Linux | affected 2.6.29; unaffected 0 before 2.6.29; unaffected 4.19.226 through 4.19.*; unaffected 5.4 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/79305a826f872fe446c6fbf8450f515053ef6951
- https://git.kernel.org/stable/c/bf74aa86e111aa3b2fbb25db37e3a3fab71b5b68
ADP enrichment
No English description supplied.
No references supplied.