Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix slub overflow in ksmbd_decode_ntlmssp_auth_blob() If authblob->SessionKey.Length is bigger than session key size(CIFS_KEY_SIZE), slub overflow can happen in key exchange codes. cifs_arc4_crypt copy to session key array from SessionKey from client.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected c5049d2d73b2dc8e6bb64be633250bad1ae3d9ef before bd554ed4fdc3d38404a1c43d428432577573e809; affected f9929ef6a2a55f03aac61248c6a3a987b8546f2a before 30fd6521b2fbd9b767e438e31945e5ea3e3a2fba; affected f9929ef6a2a55f03aac61248c6a3a987b8546f2a before 7f1d6cb0eb6af3a8088dc24b7ddee9a9711538c4; affected f9929ef6a2a55f03aac61248c6a3a987b8546f2a before ecd7e1c562cb08e41957fcd4b0e404de5ab38e20; affected f9929ef6a2a55f03aac61248c6a3a987b8546f2a before 4b081ce0d830b684fdf967abc3696d1261387254 |
| Linux / Linux | affected 5.17; unaffected 0 before 5.17; unaffected 6.1.52 through 6.1.*; unaffected 6.4.15 through 6.4.*; unaffected 6.5.2 through 6.5.*; unaffected 6.6 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/bd554ed4fdc3d38404a1c43d428432577573e809
- https://git.kernel.org/stable/c/30fd6521b2fbd9b767e438e31945e5ea3e3a2fba
- https://git.kernel.org/stable/c/7f1d6cb0eb6af3a8088dc24b7ddee9a9711538c4
- https://git.kernel.org/stable/c/ecd7e1c562cb08e41957fcd4b0e404de5ab38e20
- https://git.kernel.org/stable/c/4b081ce0d830b684fdf967abc3696d1261387254
ADP enrichment
No English description supplied.
- https://git.kernel.org/stable/c/bd554ed4fdc3d38404a1c43d428432577573e809
- https://git.kernel.org/stable/c/30fd6521b2fbd9b767e438e31945e5ea3e3a2fba
- https://git.kernel.org/stable/c/7f1d6cb0eb6af3a8088dc24b7ddee9a9711538c4
- https://git.kernel.org/stable/c/ecd7e1c562cb08e41957fcd4b0e404de5ab38e20
- https://git.kernel.org/stable/c/4b081ce0d830b684fdf967abc3696d1261387254
No English description supplied.
No references supplied.