CVE-2022-49579
ipv4: Fix data-races around sysctl_fib_multipath_hash_policy.
CVSS Score
4.7
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Feb 26, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
bf4e0a3db97eb882368fd82980b3b1fa0b5b9778 < 21fb844bc1dc1461f5038d655aa1a14f39e13049 bf4e0a3db97eb882368fd82980b3b1fa0b5b9778 < 918ee6592ab9a2ff5316d06cfd4aaef60ccabec6 bf4e0a3db97eb882368fd82980b3b1fa0b5b9778 < 7998c12a08c97cc26660532c9f90a34bd7d8da5a
Linux / Linux
4.12