CVE-2025-38310
published 2025-07-10CVE-2025-38310: In the Linux kernel, the following vulnerability has been resolved: seg6: Fix validation of nexthop addresses The kernel currently validates that the length of…
medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
In the Linux kernel, the following vulnerability has been resolved:
seg6: Fix validation of nexthop addresses
The kernel currently validates that the length of the provided nexthop
address does not exceed the specified length. This can lead to the
kernel reading uninitialized memory if user space provided a shorter
length than the specified one.
Fix by validating that the provided length exactly matches the specified
one.
Affected
31 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | debian_linux | — | — |
| debian | linux | < linux 6.1.147-1 (bookworm) | linux 6.1.147-1 (bookworm) |
| debian | linux-6.1 | < linux 6.1.147-1 (bookworm) | linux 6.1.147-1 (bookworm) |
| linux | linux | — | — |
| linux | linux | >= d1df6fd8a1d22d37cffa0075ab8ad423ce656777 < 668923c474608dd9ebce0fbcc41bd8a27aa73dd6 | 668923c474608dd9ebce0fbcc41bd8a27aa73dd6 |
| linux | linux | >= d1df6fd8a1d22d37cffa0075ab8ad423ce656777 < cef33a86bcb04ecf4dc10c56f6c42ee9d1c54bac | cef33a86bcb04ecf4dc10c56f6c42ee9d1c54bac |
| linux | linux | >= d1df6fd8a1d22d37cffa0075ab8ad423ce656777 < d2507aeea45b3c5aa24d5daae0cf3db76895c0b7 | d2507aeea45b3c5aa24d5daae0cf3db76895c0b7 |
| linux | linux | >= d1df6fd8a1d22d37cffa0075ab8ad423ce656777 < d5d9fd13bc19a3f9f2a951c5b6e934d84205789e | d5d9fd13bc19a3f9f2a951c5b6e934d84205789e |
| linux | linux | >= d1df6fd8a1d22d37cffa0075ab8ad423ce656777 < cd4cd09810211fa23609c5c1018352e9e1cd8e5a | cd4cd09810211fa23609c5c1018352e9e1cd8e5a |
| linux | linux | >= d1df6fd8a1d22d37cffa0075ab8ad423ce656777 < 7632fedb266d93ed0ed9f487133e6c6314a9b2d1 | 7632fedb266d93ed0ed9f487133e6c6314a9b2d1 |
| linux | linux_kernel | >= 0 < 6.1.147-1 | 6.1.147-1 |
| linux | linux_kernel | >= 0 < 6.12.35-1 | 6.12.35-1 |
| linux | linux_kernel | >= 0 < 6.12.35-1 | 6.12.35-1 |
| linux | linux_kernel | >= 0 < 5.15.0-156.166 | 5.15.0-156.166 |
| linux | linux_kernel | >= 0 < 6.8.0-100.100 | 6.8.0-100.100 |
| linux | linux_kernel | >= 4.14 < 5.15.186 | 5.15.186 |
| linux | linux_kernel | >= 5.16 < 6.1.142 | 6.1.142 |
| linux | linux_kernel | >= 6.13 < 6.15.3 | 6.15.3 |
| linux | linux_kernel | >= 6.2 < 6.6.94 | 6.6.94 |
| linux | linux_kernel | >= 6.7 < 6.12.34 | 6.12.34 |
| msrc | azl3_kernel_6.6.92.2-2_on_azure_linux_3.0 | — | — |
| msrc | azl3_kernel_6.6.96.1-1_on_azure_linux_3.0 | — | — |
| ubuntu | linux-aws | — | — |
| ubuntu | linux-aws-6.8 | — | — |
| ubuntu | linux-gkeop | — | — |
CVSS provenance
nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv5.5MEDIUM