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CVE-2023-52675 powerpc/imc-pmu: Add a null pointer check in update_events_in_group()

🗓️ 17 May 2024 14:24:40Reported by LinuxType 
cvelist
 cvelist🔗 www.cve.org👁 14 Views

Fix null pointer vulnerability in powerpc/imc-pmu

Related
Affected
Refs
ReporterTitlePublishedViews
Family
IBM Security Bulletins		Security Bulletin: Vulnerabilities in Linux Kernel might affect IBM Storage Copy Data Management
29 Jan 202520:16
–ibm
IBM Security Bulletins		Security Bulletin: There are multiple vulnerabilities that can affect IBM Storage Scale System that are now included
4 Feb 202519:32
–ibm
Tenable Nessus		Amazon Linux 2023 : bpftool, kernel, kernel-devel (ALAS2023-2024-519)
20 Feb 202400:00
–nessus
Tenable Nessus		Amazon Linux 2 : kernel (ALAS-2024-2549)
31 May 202400:00
–nessus
Tenable Nessus		Amazon Linux 2 : kernel (ALASKERNEL-5.10-2024-048)
6 Feb 202400:00
–nessus
Tenable Nessus		Amazon Linux 2 : kernel (ALASKERNEL-5.15-2024-036)
6 Feb 202400:00
–nessus
Tenable Nessus		Amazon Linux 2 : kernel (ALASKERNEL-5.4-2024-059)
6 Feb 202400:00
–nessus
Tenable Nessus		AlmaLinux 8 : kernel (ALSA-2024:4211)
2 Jul 202400:00
–nessus
Tenable Nessus		Debian dla-3841 : linux-config-5.10 - security update
27 Jun 202400:00
–nessus
Tenable Nessus		MiracleLinux 8 : kernel-4.18.0-553.8.1.el8_10 (AXSA:2024-8548:20)
20 Jan 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": [
      "arch/powerpc/perf/imc-pmu.c"
    ],
    "versions": [
      {
        "version": "885dcd709ba9120b9935415b8b0f9d1b94e5826b",
        "lessThan": "75fc599bcdcb1de093c9ced2e3cccc832f3787f3",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "885dcd709ba9120b9935415b8b0f9d1b94e5826b",
        "lessThan": "1e80aa25d186a7aa212df5acd8c75f55ac8dae34",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "885dcd709ba9120b9935415b8b0f9d1b94e5826b",
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        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "885dcd709ba9120b9935415b8b0f9d1b94e5826b",
        "lessThan": "f105c263009839d80fad6998324a4e1b3511cba0",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "885dcd709ba9120b9935415b8b0f9d1b94e5826b",
        "lessThan": "a2da3f9b1a1019c887ee1d164475a8fcdb0a3fec",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "885dcd709ba9120b9935415b8b0f9d1b94e5826b",
        "lessThan": "024352f7928b28f53609660663329d8c0f4ad032",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "885dcd709ba9120b9935415b8b0f9d1b94e5826b",
        "lessThan": "c7d828e12b326ea50fb80c369d7aa87519ed14c6",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "885dcd709ba9120b9935415b8b0f9d1b94e5826b",
        "lessThan": "0a233867a39078ebb0f575e2948593bbff5826b3",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "arch/powerpc/perf/imc-pmu.c"
    ],
    "versions": [
      {
        "version": "4.14",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.14",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.19.306",
        "lessThanOrEqual": "4.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.268",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.209",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.148",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.75",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.14",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.7.2",
        "lessThanOrEqual": "6.7.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.8",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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11 May 2026 19:31Current
6.3Medium risk
Vulners AI Score6.3
EPSS0.00271
linuxkernelvulnerabilitypowerpcimc-pmunull pointer check
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