Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: crypto: atmel-aes - Fix 3-page memory leak in atmel_aes_buff_cleanup atmel_aes_buff_init() allocates 4 pages using __get_free_pages() with ATMEL_AES_BUFFER_ORDER, but atmel_aes_buff_cleanup() frees only the first page using free_page(), leaking the remaining 3 pages. Use free_pages() with ATMEL_AES_BUFFER_ORDER to fix the memory leak.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected bbe628ed897d728d38c4035381d12b2f308fac6f before de6952e0af2acbada900d742437e848285c01d11; affected bbe628ed897d728d38c4035381d12b2f308fac6f before 5ad40cde96d603a88d68f8ed59f6d36407ab1f3c; affected bbe628ed897d728d38c4035381d12b2f308fac6f before 03e00aafa5f747d07811589e8d5fee638245431b; affected bbe628ed897d728d38c4035381d12b2f308fac6f before b63f1e2f0e319ad3fe4a58eb3db4fd50cc98baca; affected bbe628ed897d728d38c4035381d12b2f308fac6f before 65b3589d39d05699c3850202f8333e5361033ea3; affected bbe628ed897d728d38c4035381d12b2f308fac6f before 61516b4a5b2647dc3f8f67b5dffaf038be997511; affected bbe628ed897d728d38c4035381d12b2f308fac6f before 230ad8a78fe67266b1ba4685da1abdd61471c5b8; affected bbe628ed897d728d38c4035381d12b2f308fac6f before 3fcfff4ed35f963380a68741bcd52742baff7f76 |
| Linux / Linux | affected 4.5; unaffected 0 before 4.5; unaffected 5.10.258 through 5.10.*; unaffected 5.15.209 through 5.15.*; unaffected 6.1.175 through 6.1.*; unaffected 6.6.140 through 6.6.*; unaffected 6.12.86 through 6.12.*; unaffected 6.18.27 through 6.18.*; unaffected 7.0.4 through 7.0.*; unaffected 7.1 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/de6952e0af2acbada900d742437e848285c01d11
- https://git.kernel.org/stable/c/5ad40cde96d603a88d68f8ed59f6d36407ab1f3c
- https://git.kernel.org/stable/c/03e00aafa5f747d07811589e8d5fee638245431b
- https://git.kernel.org/stable/c/b63f1e2f0e319ad3fe4a58eb3db4fd50cc98baca
- https://git.kernel.org/stable/c/65b3589d39d05699c3850202f8333e5361033ea3
- https://git.kernel.org/stable/c/61516b4a5b2647dc3f8f67b5dffaf038be997511
- https://git.kernel.org/stable/c/230ad8a78fe67266b1ba4685da1abdd61471c5b8
- https://git.kernel.org/stable/c/3fcfff4ed35f963380a68741bcd52742baff7f76