Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: crypto: starfive - Fix memory leak in starfive_aes_aead_do_one_req() The starfive_aes_aead_do_one_req() function allocates rctx->adata with kzalloc() but fails to free it if sg_copy_to_buffer() or starfive_aes_hw_init() fails, which lead to memory leaks. Since rctx->adata is unconditionally freed after the write_adata operations, ensure consistent cleanup by freeing the allocation in these earlier error paths as well. Compile tested only. Issue found using a prototype static analysis tool and code review.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 7467147ef9bf42d1ea5b3314c7a05cd542b3518e before 38d80307decc1132626a30e2a62af734630ecca5; affected 7467147ef9bf42d1ea5b3314c7a05cd542b3518e before 4869d0e4e48a5301b267d359b2561c4080791a55; affected 7467147ef9bf42d1ea5b3314c7a05cd542b3518e before 5f2c964a058581e1557c32d5de651c67a80438a7; affected 7467147ef9bf42d1ea5b3314c7a05cd542b3518e before ccb679fdae2e62ed92fd9acb25ed809c0226fcc6 |
| Linux / Linux | affected 6.10; unaffected 0 before 6.10; unaffected 6.12.75 through 6.12.*; unaffected 6.18.14 through 6.18.*; unaffected 6.19.4 through 6.19.*; unaffected 7.0 through * |
CWE
No CWE identifiers supplied.