CVE-2025-39972
i40e: fix idx validation in i40e_validate_queue_map
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: i40e: fix idx validation in i40e_validate_queue_map Ensure idx is within range of active/initialized TCs when iterating over vf->ch[idx] in i40e_validate_queue_map().
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Oct 15, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
c27eac48160de72dee33d42b5a33cc7b8a2eb1f5 < b6cb93a7ff208f324c7ec581d72995f80e115e0e c27eac48160de72dee33d42b5a33cc7b8a2eb1f5 < 6f15a7b34fae75e745bdc2ec05e06ddfd0dd2f3c c27eac48160de72dee33d42b5a33cc7b8a2eb1f5 < 34dfac0c904829967d500c51f216916ce1452957 c27eac48160de72dee33d42b5a33cc7b8a2eb1f5 < 4d5e804a9e19b639b18fd13664dbad3c03c79e61 c27eac48160de72dee33d42b5a33cc7b8a2eb1f5 < 50a1e2f50f6c22b93b94eb8d168a1be3c05bf5cd c27eac48160de72dee33d42b5a33cc7b8a2eb1f5 < cc4191e8ef40d2249c1b9a8617d22ec8a976b574 c27eac48160de72dee33d42b5a33cc7b8a2eb1f5 < d4e3eaaa3cb3af77836d806c89cd6ebf533a7320 c27eac48160de72dee33d42b5a33cc7b8a2eb1f5 < aa68d3c3ac8d1dcec40d52ae27e39f6d32207009
Linux / Linux
4.17
References
git.kernel.org: https://git.kernel.org/stable/c/b6cb93a7ff208f324c7ec581d72995f80e115e0e git.kernel.org: https://git.kernel.org/stable/c/6f15a7b34fae75e745bdc2ec05e06ddfd0dd2f3c git.kernel.org: https://git.kernel.org/stable/c/34dfac0c904829967d500c51f216916ce1452957 git.kernel.org: https://git.kernel.org/stable/c/4d5e804a9e19b639b18fd13664dbad3c03c79e61 git.kernel.org: https://git.kernel.org/stable/c/50a1e2f50f6c22b93b94eb8d168a1be3c05bf5cd git.kernel.org: https://git.kernel.org/stable/c/cc4191e8ef40d2249c1b9a8617d22ec8a976b574 git.kernel.org: https://git.kernel.org/stable/c/d4e3eaaa3cb3af77836d806c89cd6ebf533a7320 git.kernel.org: https://git.kernel.org/stable/c/aa68d3c3ac8d1dcec40d52ae27e39f6d32207009