CVE-2025-38375
published 2025-07-25CVE-2025-38375: In the Linux kernel, the following vulnerability has been resolved: virtio-net: ensure the received length does not exceed allocated size In…
high7.8CVSS 3.1
AVLACLPRLUINSUCHIHAH
In the Linux kernel, the following vulnerability has been resolved:
virtio-net: ensure the received length does not exceed allocated size
In xdp_linearize_page, when reading the following buffers from the ring,
we forget to check the received length with the true allocate size. This
can lead to an out-of-bound read. This commit adds that missing check.
Affected
38 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 | >= 4941d472bf95b4345d6e38906fcf354e74afa311 < 773e95c268b5d859f51f7547559734fd2a57660c | 773e95c268b5d859f51f7547559734fd2a57660c |
| linux | linux | >= 4941d472bf95b4345d6e38906fcf354e74afa311 < ddc8649d363141fb3371dd81a73e1cb4ef8ed1e1 | ddc8649d363141fb3371dd81a73e1cb4ef8ed1e1 |
| linux | linux | >= 4941d472bf95b4345d6e38906fcf354e74afa311 < 982beb7582c193544eb9c6083937ec5ac1c9d651 | 982beb7582c193544eb9c6083937ec5ac1c9d651 |
| linux | linux | >= 4941d472bf95b4345d6e38906fcf354e74afa311 < 6aca3dad2145e864dfe4d1060f45eb1bac75dd58 | 6aca3dad2145e864dfe4d1060f45eb1bac75dd58 |
| linux | linux | >= 4941d472bf95b4345d6e38906fcf354e74afa311 < 80b971be4c37a4d23a7f1abc5ff33dc7733d649b | 80b971be4c37a4d23a7f1abc5ff33dc7733d649b |
| linux | linux | >= 4941d472bf95b4345d6e38906fcf354e74afa311 < bc68bc3563344ccdc57d1961457cdeecab8f81ef | bc68bc3563344ccdc57d1961457cdeecab8f81ef |
| linux | linux | >= 4941d472bf95b4345d6e38906fcf354e74afa311 < 11f2d0e8be2b5e784ac45fa3da226492c3e506d8 | 11f2d0e8be2b5e784ac45fa3da226492c3e506d8 |
| linux | linux | >= 4941d472bf95b4345d6e38906fcf354e74afa311 < 315dbdd7cdf6aa533829774caaf4d25f1fd20e73 | 315dbdd7cdf6aa533829774caaf4d25f1fd20e73 |
| linux | linux_kernel | — | — |
| linux | linux_kernel | >= 0 < 5.10.244-1 | 5.10.244-1 |
| linux | linux_kernel | >= 0 < 6.1.147-1 | 6.1.147-1 |
| linux | linux_kernel | >= 0 < 6.12.37-1 | 6.12.37-1 |
| linux | linux_kernel | >= 0 < 6.12.37-1 | 6.12.37-1 |
| 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 < 5.4.297 | 5.4.297 |
| linux | linux_kernel | >= 5.11 < 5.15.189 | 5.15.189 |
| linux | linux_kernel | >= 5.16 < 6.1.144 | 6.1.144 |
| linux | linux_kernel | >= 5.5 < 5.10.241 | 5.10.241 |
| linux | linux_kernel | >= 6.13 < 6.15.6 | 6.15.6 |
| linux | linux_kernel | >= 6.2 < 6.6.97 | 6.6.97 |
CVSS provenance
nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
osv7.8HIGH