CVE-2026-46019 (GCVE-0-2026-46019)

Vulnerability from cvelistv5 – Published: 2026-05-27 12:56 – Updated: 2026-06-14 17:48
VLAI
Title
crypto: atmel-aes - Fix 3-page memory leak in atmel_aes_buff_cleanup
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.
Assigner
Impacted products
Vendor Product Version
Linux Linux Affected: bbe628ed897d728d38c4035381d12b2f308fac6f , < de6952e0af2acbada900d742437e848285c01d11 (git)
Affected: bbe628ed897d728d38c4035381d12b2f308fac6f , < 5ad40cde96d603a88d68f8ed59f6d36407ab1f3c (git)
Affected: bbe628ed897d728d38c4035381d12b2f308fac6f , < 03e00aafa5f747d07811589e8d5fee638245431b (git)
Affected: bbe628ed897d728d38c4035381d12b2f308fac6f , < b63f1e2f0e319ad3fe4a58eb3db4fd50cc98baca (git)
Affected: bbe628ed897d728d38c4035381d12b2f308fac6f , < 65b3589d39d05699c3850202f8333e5361033ea3 (git)
Affected: bbe628ed897d728d38c4035381d12b2f308fac6f , < 61516b4a5b2647dc3f8f67b5dffaf038be997511 (git)
Affected: bbe628ed897d728d38c4035381d12b2f308fac6f , < 230ad8a78fe67266b1ba4685da1abdd61471c5b8 (git)
Affected: bbe628ed897d728d38c4035381d12b2f308fac6f , < 3fcfff4ed35f963380a68741bcd52742baff7f76 (git)
Create a notification for this product.
Linux Linux Affected: 4.5
Unaffected: 0 , < 4.5 (semver)
Unaffected: 5.10.258 , ≤ 5.10.* (semver)
Unaffected: 5.15.209 , ≤ 5.15.* (semver)
Unaffected: 6.1.175 , ≤ 6.1.* (semver)
Unaffected: 6.6.140 , ≤ 6.6.* (semver)
Unaffected: 6.12.86 , ≤ 6.12.* (semver)
Unaffected: 6.18.27 , ≤ 6.18.* (semver)
Unaffected: 7.0.4 , ≤ 7.0.* (semver)
Unaffected: 7.1 , ≤ * (original_commit_for_fix)
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Show details on NVD website

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}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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