CVE-2026-46019
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.
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
SUSE Affected 1 release
| Version | Status | Fixed in |
|---|---|---|
| — | Affected | — |
Windows Affected 1 release
| Version | Status | Fixed in |
|---|---|---|
| — | Affected | — |
Debian Mixed 5 releases
| Version | Status | Fixed in |
|---|---|---|
| trixie | Fixed | 6.12.86-1 |
| sid | Fixed | 7.0.4-1 |
| forky | Fixed | 7.0.4-1 |
| bullseye | Affected | — |
| bookworm | Affected | — |
References
- 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
- https://security-tracker.debian.org/tracker/CVE-2026-46019
- https://www.suse.com/security/cve/CVE-2026-46019.html
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-46019
- https://git.kernel.org/stable/c/03e00aafa5f747d07811589e8d5fee638245431b
- https://git.kernel.org/stable/c/5ad40cde96d603a88d68f8ed59f6d36407ab1f3c
- https://git.kernel.org/stable/c/de6952e0af2acbada900d742437e848285c01d11
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.