Vulnerability Description
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.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 4.5, < 5.10.258 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/03e00aafa5f747d07811589e8d5fee638245431bPatch
- https://git.kernel.org/stable/c/230ad8a78fe67266b1ba4685da1abdd61471c5b8Patch
- https://git.kernel.org/stable/c/3fcfff4ed35f963380a68741bcd52742baff7f76Patch
- https://git.kernel.org/stable/c/5ad40cde96d603a88d68f8ed59f6d36407ab1f3cPatch
- https://git.kernel.org/stable/c/61516b4a5b2647dc3f8f67b5dffaf038be997511Patch
- https://git.kernel.org/stable/c/65b3589d39d05699c3850202f8333e5361033ea3Patch
- https://git.kernel.org/stable/c/b63f1e2f0e319ad3fe4a58eb3db4fd50cc98bacaPatch
- https://git.kernel.org/stable/c/de6952e0af2acbada900d742437e848285c01d11Patch
FAQ
What is CVE-2026-46019?
CVE-2026-46019 is a vulnerability with a CVSS score of 5.5 (MEDIUM). 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_page...
How severe is CVE-2026-46019?
CVE-2026-46019 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-46019?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.