FKIE_CVE-2024-42158

Vulnerability from fkie_nvd - Published: 2024-07-30 08:15 - Updated: 2026-06-17 07:48
Severity
4.1 (Medium) - CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N
Summary
In the Linux kernel, the following vulnerability has been resolved: s390/pkey: Use kfree_sensitive() to fix Coccinelle warnings Replace memzero_explicit() and kfree() with kfree_sensitive() to fix warnings reported by Coccinelle: WARNING opportunity for kfree_sensitive/kvfree_sensitive (line 1506) WARNING opportunity for kfree_sensitive/kvfree_sensitive (line 1643) WARNING opportunity for kfree_sensitive/kvfree_sensitive (line 1770)
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/22e6824622e8a8889df0f8fc4ed5aea0e702a694Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/62151a0acde90823bdfa991d598c85cf4b1d387dPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/22e6824622e8a8889df0f8fc4ed5aea0e702a694Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/62151a0acde90823bdfa991d598c85cf4b1d387dPatch
Impacted products
Vendor Product Version
linux linux_kernel *
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/s390/crypto/pkey_api.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "62151a0acde90823bdfa991d598c85cf4b1d387d",
              "status": "affected",
              "version": "e80d4af0a320972aac58e2004d0ba4e44ef4c5c7",
              "versionType": "git"
            },
            {
              "lessThan": "22e6824622e8a8889df0f8fc4ed5aea0e702a694",
              "status": "affected",
              "version": "e80d4af0a320972aac58e2004d0ba4e44ef4c5c7",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/s390/crypto/pkey_api.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.11"
            },
            {
              "lessThan": "4.11",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.9",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "F07A6B96-3EC3-44C6-A31F-BE7A176B3EDF",
              "versionEndExcluding": "6.9.9",
              "versionStartIncluding": "4.11",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ns390/pkey: Use kfree_sensitive() to fix Coccinelle warnings\n\nReplace memzero_explicit() and kfree() with kfree_sensitive() to fix\nwarnings reported by Coccinelle:\n\nWARNING opportunity for kfree_sensitive/kvfree_sensitive (line 1506)\nWARNING opportunity for kfree_sensitive/kvfree_sensitive (line 1643)\nWARNING opportunity for kfree_sensitive/kvfree_sensitive (line 1770)"
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: s390/pkey: use kfree_SENSITIVE() para corregir las advertencias de Coccinelle. Reemplace memzero_explicit() y kfree() con kfree_SENSITIVE() para corregir las advertencias reportadas por Coccinelle: Oportunidad de ADVERTENCIA para kfree_SENSITIVE/KVFree_SENSITIVE ( l\u00ednea 1506) Oportunidad de ADVERTENCIA para kfree_SENSITIVE/KVFree_SENSITIVE (l\u00ednea 1643) Oportunidad de ADVERTENCIA para kfree_SENSITIVE/KVFree_SENSITIVE (l\u00ednea 1770)"
    }
  ],
  "id": "CVE-2024-42158",
  "lastModified": "2026-06-17T07:48:57.173",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "LOCAL",
          "availabilityImpact": "NONE",
          "baseScore": 4.1,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 0.5,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-42158",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2024-09-10T16:15:02.030879Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2024-07-30T08:15:07.227",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/22e6824622e8a8889df0f8fc4ed5aea0e702a694"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/62151a0acde90823bdfa991d598c85cf4b1d387d"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/22e6824622e8a8889df0f8fc4ed5aea0e702a694"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/62151a0acde90823bdfa991d598c85cf4b1d387d"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-669"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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