Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: Fix mcam entry resource leak The teardown sequence in FLR handler returns if no NIX LF is attached to PF/VF because it indicates that graceful shutdown of resources already happened. But there is a chance of all allocated MCAM entries not being freed by PF/VF. Hence free mcam entries even in case of detached LF.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected c554f9c1574e022821260b24b043a4277e8ec5d8 before dc5be2d4f9285efe0d16f1bf00250df91d05d809; affected c554f9c1574e022821260b24b043a4277e8ec5d8 before cc32347f48111eea8d0165538c92aca92ede83f6; affected c554f9c1574e022821260b24b043a4277e8ec5d8 before 3f8fe40ab7730cf8eb6f8b8ff412012f7f6f8f48 |
| Linux / Linux | affected 5.0; unaffected 0 before 5.0; unaffected 5.15.63 through 5.15.*; unaffected 5.19.4 through 5.19.*; unaffected 6.0 through * |
CWE
No CWE identifiers supplied.