Vulnerability-Lookup

GHSA-5J5V-66R8-4GM4

Vulnerability from github – Published: 2024-10-21 15:32 – Updated: 2024-10-23 18:33

Details

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

powercap: intel_rapl: Fix off by one in get_rpi()

The rp->priv->rpi array is either rpi_msr or rpi_tpmi which have NR_RAPL_PRIMITIVES number of elements. Thus the > needs to be >= to prevent an off by one access.

Severity

7.1 (High)


                  
                    CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2024-49862"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-193"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-10-21T13:15:06Z",
    "severity": "HIGH"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\npowercap: intel_rapl: Fix off by one in get_rpi()\n\nThe rp-\u003epriv-\u003erpi array is either rpi_msr or rpi_tpmi which have\nNR_RAPL_PRIMITIVES number of elements.  Thus the \u003e needs to be \u003e=\nto prevent an off by one access.",
  "id": "GHSA-5j5v-66r8-4gm4",
  "modified": "2024-10-23T18:33:07Z",
  "published": "2024-10-21T15:32:27Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-49862"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/288cbc505e2046638c615c36357cb78bc9fee1e0"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/6a34f3b0d7f11fb6ed72da315fd2360abd9c0737"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/851e7f7f14a15f4e47b7d0f70d5c4a2b95b824d6"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/95f6580352a7225e619551febb83595bcb77ab17"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2024-49862 (GCVE-0-2024-49862)

Vulnerability from cvelistv5 – Published: 2024-10-21 12:27 – Updated: 2026-05-11 20:40

Title

powercap: intel_rapl: Fix off by one in get_rpi()

Summary

In the Linux kernel, the following vulnerability has been resolved: powercap: intel_rapl: Fix off by one in get_rpi() The rp->priv->rpi array is either rpi_msr or rpi_tpmi which have NR_RAPL_PRIMITIVES number of elements. Thus the > needs to be >= to prevent an off by one access.

Severity

No CVSS data available.

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

Assigner

Linux

References

4 references

URL	Tags
https://git.kernel.org/stable/c/288cbc505e2046638…
https://git.kernel.org/stable/c/851e7f7f14a15f4e4…
https://git.kernel.org/stable/c/6a34f3b0d7f11fb6e…
https://git.kernel.org/stable/c/95f6580352a7225e6…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 98ff639a7289067247b3ef9dd5d1e922361e7365 , < 288cbc505e2046638c615c36357cb78bc9fee1e0 (git) Affected: 98ff639a7289067247b3ef9dd5d1e922361e7365 , < 851e7f7f14a15f4e47b7d0f70d5c4a2b95b824d6 (git) Affected: 98ff639a7289067247b3ef9dd5d1e922361e7365 , < 6a34f3b0d7f11fb6ed72da315fd2360abd9c0737 (git) Affected: 98ff639a7289067247b3ef9dd5d1e922361e7365 , < 95f6580352a7225e619551febb83595bcb77ab17 (git)
Linux	Linux	Affected: 6.5 Unaffected: 0 , < 6.5 (semver) Unaffected: 6.6.54 , ≤ 6.6.* (semver) Unaffected: 6.10.13 , ≤ 6.10.* (semver) Unaffected: 6.11.2 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-49862",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-21T12:54:50.217091Z",
                "version": "2.0.3"
              },
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            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-21T12:55:35.960Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
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          "programFiles": [
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            },
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              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
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              "status": "unaffected",
              "version": "6.6.54",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
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              "versionType": "semver"
            },
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    "datePublished": "2024-10-21T12:27:19.981Z",
    "dateReserved": "2024-10-21T12:17:06.017Z",
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}

Sightings

Author	Source	Type	Date	Other

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-5J5V-66R8-4GM4

CVE-2024-49862 (GCVE-0-2024-49862)

Tags

Sightings

Nomenclature