CVE-2026-46019In 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…
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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
- 5.5 MEDIUM (v3.1, NVD)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Weakness (CWE)
- CWE-401
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Not given
- NVD analysis
- Analyzed
- Record last updated
- Jun 17, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
linux linux_kernel linux:linux_kernel | from 4.5 before 5.10.258; from 5.11 before 5.15.209; from 5.16 before 6.1.175; from 6.2 before 6.6.140; from 6.7 before 6.12.86; from 6.13 before 6.18.27; from 6.19 before 7.0.4 | NVD |
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
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.