CVE-2026-68476
9.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
In the Linux kernel, the following vulnerability has been resolved:
ipvs: reload ip header after head reallocation
__ip_vs_get_out_rt() calls skb_ensure_writable() which may reallocate skb->head.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 8d8e20e2d7bba8c50e64e0eca1cb83956f468e49 < 4f2d1151421520d7ae16ca8d367d0ca09f5dfbd7 | affected |
| Linux | Linux | 8d8e20e2d7bba8c50e64e0eca1cb83956f468e49 < 657118cad620172dfd8f6ed5717fd75c0d1f7a5a | affected |
| Linux | Linux | 8d8e20e2d7bba8c50e64e0eca1cb83956f468e49 < a10f5080afbed242640f2984328de25f84557da1 | affected |
| Linux | Linux | 8d8e20e2d7bba8c50e64e0eca1cb83956f468e49 < ac6ac3d35bfc0ade9d17d354c84e503a946ebdab | affected |
| Linux | Linux | 8d8e20e2d7bba8c50e64e0eca1cb83956f468e49 < e51687fc56c2e39ea6e9532925f1aabd4d529f61 | affected |
| Linux | Linux | 8d8e20e2d7bba8c50e64e0eca1cb83956f468e49 < 3fb7edd2018bb1ad0a68157383d9b9dac33dd645 | affected |
| Linux | Linux | 8d8e20e2d7bba8c50e64e0eca1cb83956f468e49 < ad1e14710b360bda087ebf9fb82460eb5ef775de | affected |
| Linux | Linux | 8d8e20e2d7bba8c50e64e0eca1cb83956f468e49 < a2f57827bf7c695b8c72dc4511cae8e86582369d | affected |
| Linux | Linux | 4.10 | affected |
| Linux | Linux | 0 < 4.10 | unaffected |
| Linux | Linux | 5.10.269 <= 5.10.* | unaffected |
| Linux | Linux | 5.15.220 <= 5.15.* | unaffected |
| Linux | Linux | 6.1.187 <= 6.1.* | unaffected |
| Linux | Linux | 6.6.145 <= 6.6.* | unaffected |
| Linux | Linux | 6.12.97 <= 6.12.* | unaffected |
| Linux | Linux | 6.18.40 <= 6.18.* | unaffected |
| Linux | Linux | 7.1.5 <= 7.1.* | unaffected |
| Linux | Linux | 7.2 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/4f2d1151421520d7ae16ca8d367d0ca09f5dfbd7
- https://git.kernel.org/stable/c/657118cad620172dfd8f6ed5717fd75c0d1f7a5a
- https://git.kernel.org/stable/c/a10f5080afbed242640f2984328de25f84557da1
- https://git.kernel.org/stable/c/ac6ac3d35bfc0ade9d17d354c84e503a946ebdab
- https://git.kernel.org/stable/c/e51687fc56c2e39ea6e9532925f1aabd4d529f61
- https://git.kernel.org/stable/c/3fb7edd2018bb1ad0a68157383d9b9dac33dd645
- https://git.kernel.org/stable/c/ad1e14710b360bda087ebf9fb82460eb5ef775de
- https://git.kernel.org/stable/c/a2f57827bf7c695b8c72dc4511cae8e86582369d
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