Vulnerability-Lookup

GHSA-H47H-825H-V496

Vulnerability from github – Published: 2024-05-17 15:31 – Updated: 2024-06-25 21:31

Details

In the Linux kernel, the following vulnerability has been resolved:

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

kasprintf() returns a pointer to dynamically allocated memory which can be NULL upon failure.

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2023-52675"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-05-17T15:15:18Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\npowerpc/imc-pmu: Add a null pointer check in update_events_in_group()\n\nkasprintf() returns a pointer to dynamically allocated memory\nwhich can be NULL upon failure.",
  "id": "GHSA-h47h-825h-v496",
  "modified": "2024-06-25T21:31:12Z",
  "published": "2024-05-17T15:31:11Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-52675"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/024352f7928b28f53609660663329d8c0f4ad032"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/0a233867a39078ebb0f575e2948593bbff5826b3"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/1e80aa25d186a7aa212df5acd8c75f55ac8dae34"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/5a669f3511d273c8c1ab1c1d268fbcdf53fc7a05"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/75fc599bcdcb1de093c9ced2e3cccc832f3787f3"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a2da3f9b1a1019c887ee1d164475a8fcdb0a3fec"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c7d828e12b326ea50fb80c369d7aa87519ed14c6"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/f105c263009839d80fad6998324a4e1b3511cba0"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00016.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2023-52675 (GCVE-0-2023-52675)

Vulnerability from cvelistv5 – Published: 2024-05-17 14:24 – Updated: 2025-05-04 07:41

Title

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

Summary

In the Linux kernel, the following vulnerability has been resolved: powerpc/imc-pmu: Add a null pointer check in update_events_in_group() kasprintf() returns a pointer to dynamically allocated memory which can be NULL upon failure.

Severity ?

No CVSS data available.

Assigner

Linux

References

URL

Tags

	https://git.kernel.org/stable/c/75fc599bcdcb1de09…
	https://git.kernel.org/stable/c/1e80aa25d186a7aa2…
	https://git.kernel.org/stable/c/5a669f3511d273c8c…
	https://git.kernel.org/stable/c/f105c263009839d80…
	https://git.kernel.org/stable/c/a2da3f9b1a1019c88…
	https://git.kernel.org/stable/c/024352f7928b28f53…
	https://git.kernel.org/stable/c/c7d828e12b326ea50…
	https://git.kernel.org/stable/c/0a233867a39078ebb…

Impacted products

Vendor

Product

Version

Linux

Affected: 885dcd709ba9120b9935415b8b0f9d1b94e5826b , < 75fc599bcdcb1de093c9ced2e3cccc832f3787f3 (git)
Affected: 885dcd709ba9120b9935415b8b0f9d1b94e5826b , < 1e80aa25d186a7aa212df5acd8c75f55ac8dae34 (git)
Affected: 885dcd709ba9120b9935415b8b0f9d1b94e5826b , < 5a669f3511d273c8c1ab1c1d268fbcdf53fc7a05 (git)
Affected: 885dcd709ba9120b9935415b8b0f9d1b94e5826b , < f105c263009839d80fad6998324a4e1b3511cba0 (git)
Affected: 885dcd709ba9120b9935415b8b0f9d1b94e5826b , < a2da3f9b1a1019c887ee1d164475a8fcdb0a3fec (git)
Affected: 885dcd709ba9120b9935415b8b0f9d1b94e5826b , < 024352f7928b28f53609660663329d8c0f4ad032 (git)
Affected: 885dcd709ba9120b9935415b8b0f9d1b94e5826b , < c7d828e12b326ea50fb80c369d7aa87519ed14c6 (git)
Affected: 885dcd709ba9120b9935415b8b0f9d1b94e5826b , < 0a233867a39078ebb0f575e2948593bbff5826b3 (git)

Linux

Affected: 4.14
Unaffected: 0 , < 4.14 (semver)
Unaffected: 4.19.306 , ≤ 4.19.* (semver)
Unaffected: 5.4.268 , ≤ 5.4.* (semver)
Unaffected: 5.10.209 , ≤ 5.10.* (semver)
Unaffected: 5.15.148 , ≤ 5.15.* (semver)
Unaffected: 6.1.75 , ≤ 6.1.* (semver)
Unaffected: 6.6.14 , ≤ 6.6.* (semver)
Unaffected: 6.7.2 , ≤ 6.7.* (semver)
Unaffected: 6.8 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-52675",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-17T17:39:04.688861Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-17T17:42:18.376Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T23:11:35.401Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/75fc599bcdcb1de093c9ced2e3cccc832f3787f3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1e80aa25d186a7aa212df5acd8c75f55ac8dae34"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5a669f3511d273c8c1ab1c1d268fbcdf53fc7a05"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f105c263009839d80fad6998324a4e1b3511cba0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a2da3f9b1a1019c887ee1d164475a8fcdb0a3fec"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/024352f7928b28f53609660663329d8c0f4ad032"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c7d828e12b326ea50fb80c369d7aa87519ed14c6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0a233867a39078ebb0f575e2948593bbff5826b3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00016.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "arch/powerpc/perf/imc-pmu.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "75fc599bcdcb1de093c9ced2e3cccc832f3787f3",
              "status": "affected",
              "version": "885dcd709ba9120b9935415b8b0f9d1b94e5826b",
              "versionType": "git"
            },
            {
              "lessThan": "1e80aa25d186a7aa212df5acd8c75f55ac8dae34",
              "status": "affected",
              "version": "885dcd709ba9120b9935415b8b0f9d1b94e5826b",
              "versionType": "git"
            },
            {
              "lessThan": "5a669f3511d273c8c1ab1c1d268fbcdf53fc7a05",
              "status": "affected",
              "version": "885dcd709ba9120b9935415b8b0f9d1b94e5826b",
              "versionType": "git"
            },
            {
              "lessThan": "f105c263009839d80fad6998324a4e1b3511cba0",
              "status": "affected",
              "version": "885dcd709ba9120b9935415b8b0f9d1b94e5826b",
              "versionType": "git"
            },
            {
              "lessThan": "a2da3f9b1a1019c887ee1d164475a8fcdb0a3fec",
              "status": "affected",
              "version": "885dcd709ba9120b9935415b8b0f9d1b94e5826b",
              "versionType": "git"
            },
            {
              "lessThan": "024352f7928b28f53609660663329d8c0f4ad032",
              "status": "affected",
              "version": "885dcd709ba9120b9935415b8b0f9d1b94e5826b",
              "versionType": "git"
            },
            {
              "lessThan": "c7d828e12b326ea50fb80c369d7aa87519ed14c6",
              "status": "affected",
              "version": "885dcd709ba9120b9935415b8b0f9d1b94e5826b",
              "versionType": "git"
            },
            {
              "lessThan": "0a233867a39078ebb0f575e2948593bbff5826b3",
              "status": "affected",
              "version": "885dcd709ba9120b9935415b8b0f9d1b94e5826b",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "arch/powerpc/perf/imc-pmu.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.14"
            },
            {
              "lessThan": "4.14",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.306",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.268",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.209",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.148",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.75",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.14",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.8",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.306",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.268",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.209",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.148",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.75",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.14",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.2",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\npowerpc/imc-pmu: Add a null pointer check in update_events_in_group()\n\nkasprintf() returns a pointer to dynamically allocated memory\nwhich can be NULL upon failure."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-05-04T07:41:19.518Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/75fc599bcdcb1de093c9ced2e3cccc832f3787f3"
        },
        {
          "url": "https://git.kernel.org/stable/c/1e80aa25d186a7aa212df5acd8c75f55ac8dae34"
        },
        {
          "url": "https://git.kernel.org/stable/c/5a669f3511d273c8c1ab1c1d268fbcdf53fc7a05"
        },
        {
          "url": "https://git.kernel.org/stable/c/f105c263009839d80fad6998324a4e1b3511cba0"
        },
        {
          "url": "https://git.kernel.org/stable/c/a2da3f9b1a1019c887ee1d164475a8fcdb0a3fec"
        },
        {
          "url": "https://git.kernel.org/stable/c/024352f7928b28f53609660663329d8c0f4ad032"
        },
        {
          "url": "https://git.kernel.org/stable/c/c7d828e12b326ea50fb80c369d7aa87519ed14c6"
        },
        {
          "url": "https://git.kernel.org/stable/c/0a233867a39078ebb0f575e2948593bbff5826b3"
        }
      ],
      "title": "powerpc/imc-pmu: Add a null pointer check in update_events_in_group()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2023-52675",
    "datePublished": "2024-05-17T14:24:40.721Z",
    "dateReserved": "2024-03-07T14:49:46.886Z",
    "dateUpdated": "2025-05-04T07:41:19.518Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-H47H-825H-V496

CVE-2023-52675 (GCVE-0-2023-52675)

Tags

Sightings

Nomenclature