cve/published/2024/CVE-2024-35951.json

{
   "containers": {
      "cna": {
         "providerMetadata": {
            "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038"
         },
         "descriptions": [
            {
               "lang": "en",
               "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/panfrost: Fix the error path in panfrost_mmu_map_fault_addr()\n\nSubject: [PATCH] drm/panfrost: Fix the error path in\n panfrost_mmu_map_fault_addr()\n\nIf some the pages or sgt allocation failed, we shouldn't release the\npages ref we got earlier, otherwise we will end up with unbalanced\nget/put_pages() calls. We should instead leave everything in place\nand let the BO release function deal with extra cleanup when the object\nis destroyed, or let the fault handler try again next time it's called."
            }
         ],
         "affected": [
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "unaffected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "drivers/gpu/drm/panfrost/panfrost_mmu.c"
               ],
               "versions": [
                  {
                     "version": "187d2929206e6b098312c174ea873e4cedf5420d",
                     "lessThan": "31806711e8a4b75e09b1c43652f2a6420e6e1002",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "187d2929206e6b098312c174ea873e4cedf5420d",
                     "lessThan": "e18070c622c63f0cab170348e320454728c277aa",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "187d2929206e6b098312c174ea873e4cedf5420d",
                     "lessThan": "1fc9af813b25e146d3607669247d0f970f5a87c3",
                     "status": "affected",
                     "versionType": "git"
                  }
               ]
            },
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "affected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "drivers/gpu/drm/panfrost/panfrost_mmu.c"
               ],
               "versions": [
                  {
                     "version": "5.4",
                     "status": "affected"
                  },
                  {
                     "version": "0",
                     "lessThan": "5.4",
                     "status": "unaffected",
                     "versionType": "semver"
                  },
                  {
                     "version": "6.6.28",
                     "lessThanOrEqual": "6.6.*",
                     "status": "unaffected",
                     "versionType": "semver"
                  },
                  {
                     "version": "6.8.7",
                     "lessThanOrEqual": "6.8.*",
                     "status": "unaffected",
                     "versionType": "semver"
                  },
                  {
                     "version": "6.9",
                     "lessThanOrEqual": "*",
                     "status": "unaffected",
                     "versionType": "original_commit_for_fix"
                  }
               ]
            }
         ],
         "cpeApplicability": [
            {
               "nodes": [
                  {
                     "operator": "OR",
                     "negate": false,
                     "cpeMatch": [
                        {
                           "vulnerable": true,
                           "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                           "versionStartIncluding": "5.4",
                           "versionEndExcluding": "6.6.28"
                        },
                        {
                           "vulnerable": true,
                           "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                           "versionStartIncluding": "5.4",
                           "versionEndExcluding": "6.8.7"
                        },
                        {
                           "vulnerable": true,
                           "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                           "versionStartIncluding": "5.4",
                           "versionEndExcluding": "6.9"
                        }
                     ]
                  }
               ]
            }
         ],
         "references": [
            {
               "url": "https://git.kernel.org/stable/c/31806711e8a4b75e09b1c43652f2a6420e6e1002"
            },
            {
               "url": "https://git.kernel.org/stable/c/e18070c622c63f0cab170348e320454728c277aa"
            },
            {
               "url": "https://git.kernel.org/stable/c/1fc9af813b25e146d3607669247d0f970f5a87c3"
            }
         ],
         "title": "drm/panfrost: Fix the error path in panfrost_mmu_map_fault_addr()",
         "x_generator": {
            "engine": "bippy-1.2.0"
         }
      }
   },
   "cveMetadata": {
      "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038",
      "cveID": "CVE-2024-35951",
      "requesterUserId": "gregkh@kernel.org",
      "serial": "1",
      "state": "PUBLISHED"
   },
   "dataType": "CVE_RECORD",
   "dataVersion": "5.0"
}