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CVE-2026-43499

🗓️ 21 May 2026 12:17:49Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 22 Views

Linux kernel fix: use waiter::task instead of current in remove_waiter to fix rtmutex issues.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-43499
21 May 202612:17
attackerkb
Circl
CVE-2026-43499
21 May 202615:55
circl
CNNVD
Linux kernel 安全漏洞
21 May 202600:00
cnnvd
Cvelist
CVE-2026-43499 rtmutex: Use waiter::task instead of current in remove_waiter()
21 May 202612:17
cvelist
Debian CVE
CVE-2026-43499
21 May 202612:17
debiancve
EUVD
EUVD-2026-31277
21 May 202612:17
euvd
Mageia
Updated kernel, kmod-virtualbox & kmod-xtables-addons packages fix security vulnerabilities
5 Jun 202617:37
mageia
Mageia
Updated kernel-linus packages fix security vulnerabilities
6 Jun 202605:36
mageia
Microsoft CVE
rtmutex: Use waiter::task instead of current in remove_waiter()
22 May 202608:01
mscve
NVD
CVE-2026-43499
21 May 202613:16
nvd
Rows per page
Vulners
CNA
Node
linuxlinux_kernelRange2.6.396.1.175
OR
linuxlinux_kernelRange6.2.06.6.140
OR
linuxlinux_kernelRange6.7.06.12.86
OR
linuxlinux_kernelRange6.13.06.18.27
OR
linuxlinux_kernelRange6.19.07.0.4
OR
linuxlinux_kernelRange7.1.07.1-rc1
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "kernel/locking/rtmutex.c"
    ],
    "versions": [
      {
        "version": "8161239a8bcce9ad6b537c04a1fa3b5c68bae693",
        "lessThan": "d8cce4773c2b23d819baf5abedc62f7b430e8745",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "8161239a8bcce9ad6b537c04a1fa3b5c68bae693",
        "lessThan": "8a1fc8d698ac5e5916e3082a0f74450d71f9611f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "8161239a8bcce9ad6b537c04a1fa3b5c68bae693",
        "lessThan": "6d52dfcb2a5db86e346cf51f8fcf2071b8085166",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "8161239a8bcce9ad6b537c04a1fa3b5c68bae693",
        "lessThan": "3fb7394a837740770f0d6b4b30567e60786a63f2",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "8161239a8bcce9ad6b537c04a1fa3b5c68bae693",
        "lessThan": "88614876370aac8ad1050ad785a4c095ba17ac11",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "8161239a8bcce9ad6b537c04a1fa3b5c68bae693",
        "lessThan": "3bfdc63936dd4773109b7b8c280c0f3b5ae7d349",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "kernel/locking/rtmutex.c"
    ],
    "versions": [
      {
        "version": "2.6.39",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "2.6.39",
        "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"
      }
    ]
  }
]

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