CVE-2026-23407 apparmor: fix missing bounds check on DEFAULT table in verify_dfa()
| Reporter | Title | Published | Views | Family All 130 |
|---|---|---|---|---|
 | CVE-2026-23407 | 1 Apr 202608:36 | – | attackerkb |
 | Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15 | 5 Oct 202611:39 | – | astralinux |
 | Linux kernel verify_dfa() DoS | 1 Jun 202600:00 | – | bdu_fstec |
 | CVE-2026-23407 affecting package kernel for versions less than 6.6.130.1-1 | 30 Mar 202616:12 | – | cbl_mariner |
 | CVE-2026-23407 | 1 Apr 202611:30 | – | circl |
 | Linux Kernel Security Vulnerabilities | 1 Apr 202600:00 | – | cnnvd |
 | Linux kernel buffer overflow vulnerability (CNVD-2026-17161) | 10 Apr 202600:00 | – | cnvd |
 | CVE-2026-23407 | 1 Apr 202608:36 | – | cve |
 | CVE-2026-23407 | 1 Apr 202608:36 | – | debiancve |
 | EulerOS 2.0 SP11 : kernel (EulerOS-SA-2026-2209) | 9 Jun 202600:00 | – | nessus |
10
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{
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"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"security/apparmor/match.c"
],
"versions": [
{
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},
{
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"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"security/apparmor/match.c"
],
"versions": [
{
"version": "4.17",
"status": "affected"
},
{
"version": "0",
"lessThan": "4.17",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.10.253",
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
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},
{
"version": "5.15.203",
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
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},
{
"version": "6.1.169",
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
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},
{
"version": "6.6.130",
"lessThanOrEqual": "6.6.*",
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},
{
"version": "6.12.77",
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},
{
"version": "6.18.18",
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},
{
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},
{
"version": "7.0",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
]Data
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05 Aug 2026 12:21Current
CVSS 3.17.8
EPSS0.00181