CVE-2025-38437

Description

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.

Reserved 2025-04-16 | Published 2025-07-25 | Updated 2025-07-25 | Assigner Linux

Product status

Default status
unaffected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before e38ec88a2b42c494601b1213816d75f0b54d9bf0
affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 97c355989928a5f60b228ef5266c1be67a46cdf9
affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 815f1161d6dbc4c54ccf94b7d3fdeab34b4d7477
affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 8106adc21a2270c16abf69cd74ccd7c79c6e7acd
affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 50f930db22365738d9387c974416f38a06e8057e
affected

Default status
affected

6.1.146
unaffected

6.6.99
unaffected

6.12.39
unaffected

6.15.7
unaffected

6.16-rc6
unaffected

References

git.kernel.org/...c/e38ec88a2b42c494601b1213816d75f0b54d9bf0

git.kernel.org/...c/97c355989928a5f60b228ef5266c1be67a46cdf9

git.kernel.org/...c/815f1161d6dbc4c54ccf94b7d3fdeab34b4d7477

git.kernel.org/...c/8106adc21a2270c16abf69cd74ccd7c79c6e7acd

git.kernel.org/...c/50f930db22365738d9387c974416f38a06e8057e

cve.org (CVE-2025-38437)

nvd.nist.gov (CVE-2025-38437)

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