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CVE-2022-49651

🗓️ 26 Feb 2025 02:23:53Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 205 Views

Fix for CVE-2022-49651 in Linux kernel addresses potential use-after-free issue in srcu checks.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
bdu_fstec
BDU FSTEC
Linux kernel RCE
14 Apr 202500:00
–bdu_fstec
circl
Circl
CVE-2022-49651
22 Aug 202514:52
–circl
cnnvd
CNNVD
Linux Kernel Security Vulnerabilities
26 Feb 202500:00
–cnnvd
cvelist
Cvelist
CVE-2022-49651 srcu: Tighten cleanup_srcu_struct() GP checks
26 Feb 202502:23
–cvelist
debiancve
Debian CVE
CVE-2022-49651
26 Feb 202502:23
–debiancve
nessus
Tenable Nessus
EulerOS 2.0 SP12 : kernel (EulerOS-SA-2025-1589)
11 Jun 202500:00
–nessus
nessus
Tenable Nessus
EulerOS 2.0 SP12 : kernel (EulerOS-SA-2025-1590)
11 Jun 202500:00
–nessus
nessus
Tenable Nessus
EulerOS 2.0 SP11 : kernel (EulerOS-SA-2025-1661)
12 Jun 202500:00
–nessus
nessus
Tenable Nessus
EulerOS 2.0 SP11 : kernel (EulerOS-SA-2025-1662)
12 Jun 202500:00
–nessus
nessus
Tenable Nessus
EulerOS 2.0 SP13 : kernel (EulerOS-SA-2025-1689)
30 Jun 202500:00
–nessus
Rows per page
NVD
Vulners
CNA
Node
linuxlinux_kernelRange<5.18.11
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "kernel/rcu/srcutree.c"
    ],
    "versions": [
      {
        "version": "da915ad5cf25b5f5d358dd3670c3378d8ae8c03e",
        "lessThan": "e997dda6502eefbc1032d6b0da7b353c53344b07",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "da915ad5cf25b5f5d358dd3670c3378d8ae8c03e",
        "lessThan": "8ed00760203d8018bee042fbfe8e076579be2c2b",
        "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/rcu/srcutree.c"
    ],
    "versions": [
      {
        "version": "4.12",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.12",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.18.11",
        "lessThanOrEqual": "5.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.19",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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05 Aug 2026 08:55Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.17.8
EPSS0.00255
SSVC
205