Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: soc: aspeed: Add NULL check in aspeed_lpc_enable_snoop() devm_kasprintf() returns NULL when memory allocation fails. Currently, aspeed_lpc_enable_snoop() does not check for this case, which results in a NULL pointer dereference. Add NULL check after devm_kasprintf() to prevent this issue. [arj: Fix Fixes: tag to use subject from 3772e5da4454]
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 3772e5da445420543b25825ac2b5971f3743f6e8 before 2beee9cf833374550e673d428ad8b6ab37c175b3; affected 3772e5da445420543b25825ac2b5971f3743f6e8 before c550999f939b529d28a914d5034cc4290066aea6; affected 3772e5da445420543b25825ac2b5971f3743f6e8 before 1fd889c145722579aa038c31cbc07cfdd4d75166; affected 3772e5da445420543b25825ac2b5971f3743f6e8 before d62a589eaaec6385e3e2b25cf5a28b4560ace93f; affected 3772e5da445420543b25825ac2b5971f3743f6e8 before 8312b1f776f71979bf33bda7acc05b348e8792c7; affected 3772e5da445420543b25825ac2b5971f3743f6e8 before f697ef117ecbf3a367dfc559a6a3589905956530; affected 3772e5da445420543b25825ac2b5971f3743f6e8 before 45b2e8b0fdd280aba04c3cc869e9ae500c44e4b7; affected 3772e5da445420543b25825ac2b5971f3743f6e8 before f1706e0e1a74b095cbc60375b9b1e6205f5f4c98 |
| Linux / Linux | affected 4.19; unaffected 0 before 4.19; unaffected 5.4.295 through 5.4.*; unaffected 5.10.239 through 5.10.*; unaffected 5.15.186 through 5.15.*; unaffected 6.1.142 through 6.1.*; unaffected 6.6.94 through 6.6.*; unaffected 6.12.34 through 6.12.*; unaffected 6.15.3 through 6.15.*; unaffected 6.16 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/2beee9cf833374550e673d428ad8b6ab37c175b3
- https://git.kernel.org/stable/c/c550999f939b529d28a914d5034cc4290066aea6
- https://git.kernel.org/stable/c/1fd889c145722579aa038c31cbc07cfdd4d75166
- https://git.kernel.org/stable/c/d62a589eaaec6385e3e2b25cf5a28b4560ace93f
- https://git.kernel.org/stable/c/8312b1f776f71979bf33bda7acc05b348e8792c7
- https://git.kernel.org/stable/c/f697ef117ecbf3a367dfc559a6a3589905956530
- https://git.kernel.org/stable/c/45b2e8b0fdd280aba04c3cc869e9ae500c44e4b7
- https://git.kernel.org/stable/c/f1706e0e1a74b095cbc60375b9b1e6205f5f4c98
ADP enrichment
No English description supplied.