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CVE-2026-23404 apparmor: replace recursive profile removal with iterative approach

🗓️ 01 Apr 2026 08:36:35Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 62 Views

CVE-2026-23404 AppArmor uses iterative profile removal to prevent kernel stack exhaustion.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-23404
1 Apr 202608:36
–attackerkb
astralinux
AstraLinux
Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15
5 Oct 202611:39
–astralinux
bdu_fstec
BDU FSTEC
AppArmor DoS
8 Jun 202600:00
–bdu_fstec
cbl_mariner
CBLMariner
CVE-2026-23404 affecting package kernel for versions less than 6.6.130.1-1
30 Mar 202616:12
–cbl_mariner
circl
Circl
CVE-2026-23404
7 Apr 202618:00
–circl
cnnvd
CNNVD
Linux kernel 安全漏洞
1 Apr 202600:00
–cnnvd
cve
CVE
CVE-2026-23404
1 Apr 202608:36
–cve
debiancve
Debian CVE
CVE-2026-23404
1 Apr 202608:36
–debiancve
nessus
Tenable Nessus
EulerOS 2.0 SP11 : kernel (EulerOS-SA-2026-2209)
9 Jun 202600:00
–nessus
nessus
Tenable Nessus
EulerOS 2.0 SP11 : kernel (EulerOS-SA-2026-2247)
9 Jun 202600:00
–nessus
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "security/apparmor/policy.c"
    ],
    "versions": [
      {
        "version": "c88d4c7b049e87998ac0a9f455aa545cc895ef92",
        "lessThan": "ea854f032190cc9f26dc4a0e727090c89e55e342",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c88d4c7b049e87998ac0a9f455aa545cc895ef92",
        "lessThan": "4fdc847b107321dec22bf8ecd6019b7af76d7886",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c88d4c7b049e87998ac0a9f455aa545cc895ef92",
        "lessThan": "b36a04284d0208be94e5e401409caa00e2bf1be1",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c88d4c7b049e87998ac0a9f455aa545cc895ef92",
        "lessThan": "33959a491e9fd557abfa5fce5ae4637d400915d3",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c88d4c7b049e87998ac0a9f455aa545cc895ef92",
        "lessThan": "999bd704b0b641527a5ed46f0d969deff8cfa68b",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c88d4c7b049e87998ac0a9f455aa545cc895ef92",
        "lessThan": "7eade846e013cbe8d2dc4a484463aa19e6515c7f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c88d4c7b049e87998ac0a9f455aa545cc895ef92",
        "lessThan": "a6a941a1294ac5abe22053dc501d25aed96e48fe",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c88d4c7b049e87998ac0a9f455aa545cc895ef92",
        "lessThan": "ab09264660f9de5d05d1ef4e225aa447c63a8747",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "security/apparmor/policy.c"
    ],
    "versions": [
      {
        "version": "2.6.36",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "2.6.36",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.253",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.203",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.169",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.130",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.77",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.18",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.19.8",
        "lessThanOrEqual": "6.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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