CVE-2026-46019 crypto: atmel-aes - Fix 3-page memory leak in atmel_aes_buff_cleanup

🗓️ 27 May 2026 12:56:21Reported by LinuxType

Fix memory leak in atmel_aes_buff_cleanup; four allocated pages must be freed with free_pages.

Reporter	Title	Published	Views	Family All 275
CNNVD	Linux kernel 安全漏洞	27 May 202600:00	–	cnnvd
CVE	CVE-2026-46019	27 May 202612:56	–	cve
Debian CVE	CVE-2026-46019	27 May 202612:56	–	debiancve
EUVD	EUVD-2026-32400	27 May 202612:56	–	euvd
Microsoft CVE	crypto: atmel-aes - Fix 3-page memory leak in atmel_aes_buff_cleanup	28 May 202608:08	–	mscve
NVD	CVE-2026-46019	27 May 202614:17	–	nvd
OPENSUSE Linux	kernel-devel-7.0.11-1.1 on GA media (moderate)	8 Jun 202600:00	–	opensuse
OSV	BELL-CVE-2026-46019	29 May 202606:10	–	osv
OSV	DEBIAN-CVE-2026-46019	27 May 202614:17	–	osv
OSV	ECHO-6BD4-0F8B-583A	28 May 202604:57	–	osv

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/crypto/atmel-aes.c"
    ],
    "versions": [
      {
        "version": "bbe628ed897d728d38c4035381d12b2f308fac6f",
        "lessThan": "de6952e0af2acbada900d742437e848285c01d11",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "bbe628ed897d728d38c4035381d12b2f308fac6f",
        "lessThan": "5ad40cde96d603a88d68f8ed59f6d36407ab1f3c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "bbe628ed897d728d38c4035381d12b2f308fac6f",
        "lessThan": "03e00aafa5f747d07811589e8d5fee638245431b",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "bbe628ed897d728d38c4035381d12b2f308fac6f",
        "lessThan": "b63f1e2f0e319ad3fe4a58eb3db4fd50cc98baca",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "bbe628ed897d728d38c4035381d12b2f308fac6f",
        "lessThan": "65b3589d39d05699c3850202f8333e5361033ea3",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "bbe628ed897d728d38c4035381d12b2f308fac6f",
        "lessThan": "61516b4a5b2647dc3f8f67b5dffaf038be997511",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "bbe628ed897d728d38c4035381d12b2f308fac6f",
        "lessThan": "230ad8a78fe67266b1ba4685da1abdd61471c5b8",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "bbe628ed897d728d38c4035381d12b2f308fac6f",
        "lessThan": "3fcfff4ed35f963380a68741bcd52742baff7f76",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/crypto/atmel-aes.c"
    ],
    "versions": [
      {
        "version": "4.5",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.5",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.258",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.209",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.175",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.140",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.86",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.27",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0.4",
        "lessThanOrEqual": "7.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1-rc1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Source	Link
git	www.git.kernel.org/stable/c/61516b4a5b2647dc3f8f67b5dffaf038be997511
git	www.git.kernel.org/stable/c/3fcfff4ed35f963380a68741bcd52742baff7f76
git	www.git.kernel.org/stable/c/65b3589d39d05699c3850202f8333e5361033ea3
git	www.git.kernel.org/stable/c/5ad40cde96d603a88d68f8ed59f6d36407ab1f3c
git	www.git.kernel.org/stable/c/230ad8a78fe67266b1ba4685da1abdd61471c5b8
git	www.git.kernel.org/stable/c/03e00aafa5f747d07811589e8d5fee638245431b
git	www.git.kernel.org/stable/c/de6952e0af2acbada900d742437e848285c01d11
git	www.git.kernel.org/stable/c/b63f1e2f0e319ad3fe4a58eb3db4fd50cc98baca

01 Jun 2026 16:17Current

EPSS0.00032