CVE-2026-90106
N/A
N/A
Summary
In the Linux kernel, the following vulnerability has been resolved:
net: bridge: arp/nd proxy: fix reading neigh ha
Currently neigh ha address is read directly, but that can result in torn/partial reads if the neigh is being updated. Use neigh_ha_snapshot to take a stable snapshot of the address.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 057658cb33fbf4d4309f01fe8845903b1cd07fad < 291c9e137b7c74e8a512cded4845352da4c4adda | affected |
| Linux | Linux | 057658cb33fbf4d4309f01fe8845903b1cd07fad < 57549ab9079122991dfa0f8248ca00e101e8e69b | affected |
| Linux | Linux | 4.15 | affected |
| Linux | Linux | 0 < 4.15 | unaffected |
| Linux | Linux | 7.2.6 <= 7.2.* | unaffected |
| Linux | Linux | 7.3-rc1 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/291c9e137b7c74e8a512cded4845352da4c4adda
- https://git.kernel.org/stable/c/57549ab9079122991dfa0f8248ca00e101e8e69b
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