Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: net: tls: fix use-after-free with partial reads and async decrypt tls_decrypt_sg doesn't take a reference on the pages from clear_skb, so the put_page() in tls_decrypt_done releases them, and we trigger a use-after-free in process_rx_list when we try to read from the partially-read skb.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected fd31f3996af2627106e22a9f8072764fede51161 before 20b4ed034872b4d024b26e2bc1092c3f80e5db96; affected fd31f3996af2627106e22a9f8072764fede51161 before d684763534b969cca1022e2a28645c7cc91f7fa5; affected fd31f3996af2627106e22a9f8072764fede51161 before 754c9bab77a1b895b97bd99d754403c505bc79df; affected fd31f3996af2627106e22a9f8072764fede51161 before 32b55c5ff9103b8508c1e04bfa5a08c64e7a925f |
| Linux / Linux | affected 6.0; unaffected 0 before 6.0; unaffected 6.1.79 through 6.1.*; unaffected 6.6.18 through 6.6.*; unaffected 6.7.6 through 6.7.*; unaffected 6.8 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/20b4ed034872b4d024b26e2bc1092c3f80e5db96
- https://git.kernel.org/stable/c/d684763534b969cca1022e2a28645c7cc91f7fa5
- https://git.kernel.org/stable/c/754c9bab77a1b895b97bd99d754403c505bc79df
- https://git.kernel.org/stable/c/32b55c5ff9103b8508c1e04bfa5a08c64e7a925f
ADP enrichment
No English description supplied.
- https://git.kernel.org/stable/c/20b4ed034872b4d024b26e2bc1092c3f80e5db96
- https://git.kernel.org/stable/c/d684763534b969cca1022e2a28645c7cc91f7fa5
- https://git.kernel.org/stable/c/754c9bab77a1b895b97bd99d754403c505bc79df
- https://git.kernel.org/stable/c/32b55c5ff9103b8508c1e04bfa5a08c64e7a925f
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EZOU3745CWCDZ7EMKMXB2OEEIB5Q3IWM/
No English description supplied.
No references supplied.