Description (CNA)
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 (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 057658cb33fbf4d4309f01fe8845903b1cd07fad before 490c72868443ff90f47f4ccbaaff1eaf8fed46ab; affected 057658cb33fbf4d4309f01fe8845903b1cd07fad before a178bcb01051688fb085ffb72cc4b13b5df0fc0f; affected 057658cb33fbf4d4309f01fe8845903b1cd07fad before 884cbf15ccd3980bcc9583073045f91798a86d4e; affected 057658cb33fbf4d4309f01fe8845903b1cd07fad before 291c9e137b7c74e8a512cded4845352da4c4adda; affected 057658cb33fbf4d4309f01fe8845903b1cd07fad before 57549ab9079122991dfa0f8248ca00e101e8e69b |
| Linux / Linux | affected 4.15; unaffected 0 before 4.15; unaffected 6.6.160 through 6.6.*; unaffected 6.12.114 through 6.12.*; unaffected 6.18.57 through 6.18.*; unaffected 7.2.6 through 7.2.*; unaffected 7.3 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/490c72868443ff90f47f4ccbaaff1eaf8fed46ab
- https://git.kernel.org/stable/c/a178bcb01051688fb085ffb72cc4b13b5df0fc0f
- https://git.kernel.org/stable/c/884cbf15ccd3980bcc9583073045f91798a86d4e
- https://git.kernel.org/stable/c/291c9e137b7c74e8a512cded4845352da4c4adda
- https://git.kernel.org/stable/c/57549ab9079122991dfa0f8248ca00e101e8e69b