CVE-2025-38437
published 2025-07-25CVE-2025-38437: In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix potential use-after-free in oplock/lease break ack If ksmbd_iov_pin_rsp return…
high7.8CVSS 3.1
AVLACLPRLUINSUCHIHAH
In the Linux kernel, the following vulnerability has been resolved:
ksmbd: fix potential use-after-free in oplock/lease break ack
If ksmbd_iov_pin_rsp return error, use-after-free can happen by
accessing opinfo->state and opinfo_put and ksmbd_fd_put could
called twice.
Affected
30 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 | >= 0626e6641f6b467447c81dd7678a69c66f7746cf < e38ec88a2b42c494601b1213816d75f0b54d9bf0 | e38ec88a2b42c494601b1213816d75f0b54d9bf0 |
| linux | linux | >= 0626e6641f6b467447c81dd7678a69c66f7746cf < 97c355989928a5f60b228ef5266c1be67a46cdf9 | 97c355989928a5f60b228ef5266c1be67a46cdf9 |
| linux | linux | >= 0626e6641f6b467447c81dd7678a69c66f7746cf < 815f1161d6dbc4c54ccf94b7d3fdeab34b4d7477 | 815f1161d6dbc4c54ccf94b7d3fdeab34b4d7477 |
| linux | linux | >= 0626e6641f6b467447c81dd7678a69c66f7746cf < 8106adc21a2270c16abf69cd74ccd7c79c6e7acd | 8106adc21a2270c16abf69cd74ccd7c79c6e7acd |
| linux | linux | >= 0626e6641f6b467447c81dd7678a69c66f7746cf < 50f930db22365738d9387c974416f38a06e8057e | 50f930db22365738d9387c974416f38a06e8057e |
| linux | linux_kernel | — | — |
| linux | linux_kernel | >= 0 < 6.1.147-1 | 6.1.147-1 |
| linux | linux_kernel | >= 0 < 6.12.41-1 | 6.12.41-1 |
| linux | linux_kernel | >= 0 < 6.16.3-1 | 6.16.3-1 |
| linux | linux_kernel | >= 0 < 6.8.0-100.100 | 6.8.0-100.100 |
| linux | linux_kernel | >= 5.15 < 6.1.146 | 6.1.146 |
| linux | linux_kernel | >= 6.13 < 6.15.7 | 6.15.7 |
| linux | linux_kernel | >= 6.2 < 6.6.99 | 6.6.99 |
| linux | linux_kernel | >= 6.7 < 6.12.39 | 6.12.39 |
| msrc | azl3_kernel_6.6.96.2-1_on_azure_linux_3.0 | — | — |
| msrc | azl3_kernel_6.6.96.2-2_on_azure_linux_3.0 | — | — |
| msrc | cbl2_kernel_5.15.186.1-1_on_cbl_mariner_2.0 | — | — |
| ubuntu | linux-aws | — | — |
| ubuntu | linux-aws-6.8 | — | — |
| ubuntu | linux-gkeop | — | — |
| ubuntu | linux-nvidia | — | — |
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