fkie_cve-2024-42158
Vulnerability from fkie_nvd
Published
2024-07-30 08:15
Modified
2024-11-21 09:33
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 

{
   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 ( línea 1506) Oportunidad de ADVERTENCIA para kfree_SENSITIVE/KVFree_SENSITIVE (línea 1643) Oportunidad de ADVERTENCIA para kfree_SENSITIVE/KVFree_SENSITIVE (línea 1770)",
      },
   ],
   id: "CVE-2024-42158",
   lastModified: "2024-11-21T09:33:43.357",
   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",
         },
      ],
   },
   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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