CVE-2026-46019
N/A
N/A
Summary
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 Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | bbe628ed897d728d38c4035381d12b2f308fac6f < de6952e0af2acbada900d742437e848285c01d11 | affected |
| Linux | Linux | bbe628ed897d728d38c4035381d12b2f308fac6f < 5ad40cde96d603a88d68f8ed59f6d36407ab1f3c | affected |
| Linux | Linux | bbe628ed897d728d38c4035381d12b2f308fac6f < 03e00aafa5f747d07811589e8d5fee638245431b | affected |
| Linux | Linux | bbe628ed897d728d38c4035381d12b2f308fac6f < b63f1e2f0e319ad3fe4a58eb3db4fd50cc98baca | affected |
| Linux | Linux | bbe628ed897d728d38c4035381d12b2f308fac6f < 65b3589d39d05699c3850202f8333e5361033ea3 | affected |
| Linux | Linux | bbe628ed897d728d38c4035381d12b2f308fac6f < 61516b4a5b2647dc3f8f67b5dffaf038be997511 | affected |
| Linux | Linux | bbe628ed897d728d38c4035381d12b2f308fac6f < 230ad8a78fe67266b1ba4685da1abdd61471c5b8 | affected |
| Linux | Linux | bbe628ed897d728d38c4035381d12b2f308fac6f < 3fcfff4ed35f963380a68741bcd52742baff7f76 | affected |
| Linux | Linux | 4.5 | affected |
| Linux | Linux | 0 < 4.5 | unaffected |
| Linux | Linux | 5.10.258 <= 5.10.* | unaffected |
| Linux | Linux | 5.15.209 <= 5.15.* | unaffected |
| Linux | Linux | 6.1.175 <= 6.1.* | unaffected |
| Linux | Linux | 6.6.140 <= 6.6.* | unaffected |
| Linux | Linux | 6.12.86 <= 6.12.* | unaffected |
| Linux | Linux | 6.18.27 <= 6.18.* | unaffected |
| Linux | Linux | 7.0.4 <= 7.0.* | unaffected |
| Linux | Linux | 7.1 <= * | unaffected |
Weaknesses
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
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