Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: s390/pkey: Check length in pkey_pckmo handler implementation Explicitly check the length of the target buffer in the pkey_pckmo implementation of the key_to_protkey() handler function. The handler function fails, if the generated output data exceeds the length of the provided target buffer.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 8fcc231ce3bea12b78bb94b280cdc03cff342435 before 02028a24e26d85262ab9c8fc4344e1f3503007fc; affected 8fcc231ce3bea12b78bb94b280cdc03cff342435 before 433e5e70cdc1edf382d28d08a885b22e2b98b7da; affected 8fcc231ce3bea12b78bb94b280cdc03cff342435 before 614aa0491c7a190556c2345dddee0b6f5ed90989; affected 8fcc231ce3bea12b78bb94b280cdc03cff342435 before 1ac287e2af9a9112fe271427ef45eceb26bce8b4 |
| Linux / Linux | affected 6.12; unaffected 0 before 6.12; unaffected 6.12.97 through 6.12.*; unaffected 6.18.40 through 6.18.*; unaffected 7.1.5 through 7.1.*; unaffected 7.2 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/02028a24e26d85262ab9c8fc4344e1f3503007fc
- https://git.kernel.org/stable/c/433e5e70cdc1edf382d28d08a885b22e2b98b7da
- https://git.kernel.org/stable/c/614aa0491c7a190556c2345dddee0b6f5ed90989
- https://git.kernel.org/stable/c/1ac287e2af9a9112fe271427ef45eceb26bce8b4
ADP enrichment
No English description supplied.
No references supplied.