Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: smb/server: fix possible refcount leak in smb2_sess_setup() Reference count of ksmbd_session will leak when session need reconnect. Fix this by adding the missing ksmbd_user_session_put().
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 37a0e2b362b3150317fb6e2139de67b1e29ae5ff before 6fc935f798d44a8eb8a5e6659198399fbf57b981; affected 450a844c045ff0895d41b05a1cbe8febd1acfcfd before e671f9bb97805771380c98de944e2ceab6949188; affected a39e31e22a535d47b14656a7d6a893c7f6cf758c before dcc51dfe6ff26b52cac106865a172ac982d78401; affected b95629435b84b9ecc0c765995204a4d8a913ed52 before d37b2c81c83d6c0d5ca582f4fe73c672983f9e0d; affected b95629435b84b9ecc0c765995204a4d8a913ed52 before 379510a815cb2e64eb0a379cb62295d6ade65df0; affected 2107ab40629aeabbec369cf34b8cf0f288c3eb1b; affected 6.1.121 before 6.1.159; affected 6.6.67 before 6.6.117; affected 6.12.6 before 6.12.59; affected 5.15.176 before 5.16 |
| Linux / Linux | affected 6.13; unaffected 0 before 6.13; unaffected 6.1.159 through 6.1.*; unaffected 6.6.117 through 6.6.*; unaffected 6.12.59 through 6.12.*; unaffected 6.17.9 through 6.17.*; unaffected 6.18 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/6fc935f798d44a8eb8a5e6659198399fbf57b981
- https://git.kernel.org/stable/c/e671f9bb97805771380c98de944e2ceab6949188
- https://git.kernel.org/stable/c/dcc51dfe6ff26b52cac106865a172ac982d78401
- https://git.kernel.org/stable/c/d37b2c81c83d6c0d5ca582f4fe73c672983f9e0d
- https://git.kernel.org/stable/c/379510a815cb2e64eb0a379cb62295d6ade65df0