cve/published/2023/CVE-2023-52769.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\nwifi: ath12k: fix htt mlo-offset event locking\n\nThe ath12k active pdevs are protected by RCU but the htt mlo-offset\nevent handling code calling ath12k_mac_get_ar_by_pdev_id() was not\nmarked as a read-side critical section.\n\nMark the code in question as an RCU read-side critical section to avoid\nany potential use-after-free issues.\n\nCompile tested only."
            }
         ],
         "affected": [
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "unaffected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "drivers/net/wireless/ath/ath12k/dp_rx.c"
               ],
               "versions": [
                  {
                     "version": "d889913205cf7ebda905b1e62c5867ed4e39f6c2",
                     "lessThan": "d908ca431e20b0e4bfc5d911d1744910ed779bdb",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "d889913205cf7ebda905b1e62c5867ed4e39f6c2",
                     "lessThan": "afd3425bd69610f318403084fe491e24a1357fb9",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "d889913205cf7ebda905b1e62c5867ed4e39f6c2",
                     "lessThan": "6afc57ea315e0f660b1f870a681737bb7b71faef",
                     "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/net/wireless/ath/ath12k/dp_rx.c"
               ],
               "versions": [
                  {
                     "version": "6.3",
                     "status": "affected"
                  },
                  {
                     "version": "0",
                     "lessThan": "6.3",
                     "status": "unaffected",
                     "versionType": "semver"
                  },
                  {
                     "version": "6.5.13",
                     "lessThanOrEqual": "6.5.*",
                     "status": "unaffected",
                     "versionType": "semver"
                  },
                  {
                     "version": "6.6.3",
                     "lessThanOrEqual": "6.6.*",
                     "status": "unaffected",
                     "versionType": "semver"
                  },
                  {
                     "version": "6.7",
                     "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": "6.3",
                           "versionEndExcluding": "6.5.13"
                        },
                        {
                           "vulnerable": true,
                           "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                           "versionStartIncluding": "6.3",
                           "versionEndExcluding": "6.6.3"
                        },
                        {
                           "vulnerable": true,
                           "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                           "versionStartIncluding": "6.3",
                           "versionEndExcluding": "6.7"
                        }
                     ]
                  }
               ]
            }
         ],
         "references": [
            {
               "url": "https://git.kernel.org/stable/c/d908ca431e20b0e4bfc5d911d1744910ed779bdb"
            },
            {
               "url": "https://git.kernel.org/stable/c/afd3425bd69610f318403084fe491e24a1357fb9"
            },
            {
               "url": "https://git.kernel.org/stable/c/6afc57ea315e0f660b1f870a681737bb7b71faef"
            }
         ],
         "title": "wifi: ath12k: fix htt mlo-offset event locking",
         "x_generator": {
            "engine": "bippy-1.2.0"
         }
      }
   },
   "cveMetadata": {
      "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038",
      "cveID": "CVE-2023-52769",
      "requesterUserId": "gregkh@kernel.org",
      "serial": "1",
      "state": "PUBLISHED"
   },
   "dataType": "CVE_RECORD",
   "dataVersion": "5.0"
}