Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: ipv4: Fix data-races around sysctl_fib_multipath_hash_policy. While reading sysctl_fib_multipath_hash_policy, it can be changed concurrently. Thus, we need to add READ_ONCE() to its readers.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected bf4e0a3db97eb882368fd82980b3b1fa0b5b9778 before 21fb844bc1dc1461f5038d655aa1a14f39e13049; affected bf4e0a3db97eb882368fd82980b3b1fa0b5b9778 before 918ee6592ab9a2ff5316d06cfd4aaef60ccabec6; affected bf4e0a3db97eb882368fd82980b3b1fa0b5b9778 before 7998c12a08c97cc26660532c9f90a34bd7d8da5a |
| Linux / Linux | affected 4.12; unaffected 0 before 4.12; unaffected 5.15.58 through 5.15.*; unaffected 5.18.15 through 5.18.*; unaffected 5.19 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/21fb844bc1dc1461f5038d655aa1a14f39e13049
- https://git.kernel.org/stable/c/918ee6592ab9a2ff5316d06cfd4aaef60ccabec6
- https://git.kernel.org/stable/c/7998c12a08c97cc26660532c9f90a34bd7d8da5a
ADP enrichment
No English description supplied.
No references supplied.