cve/published/2025/CVE-2025-22006.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\nnet: ethernet: ti: am65-cpsw: Fix NAPI registration sequence\n\nRegistering the interrupts for TX or RX DMA Channels prior to registering\ntheir respective NAPI callbacks can result in a NULL pointer dereference.\nThis is seen in practice as a random occurrence since it depends on the\nrandomness associated with the generation of traffic by Linux and the\nreception of traffic from the wire."
            }
         ],
         "affected": [
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "unaffected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "drivers/net/ethernet/ti/am65-cpsw-nuss.c"
               ],
               "versions": [
                  {
                     "version": "82b44cdb0355b5061769ae51909d1c8a1b7f31f2",
                     "lessThan": "d4bf956547c38c04fad8d72a961ac4dc00bad000",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "faef4c2bebac3c6e4161e66c3d42b85e88013709",
                     "lessThan": "942557abed7f38b77a47d77b92d448802eefe185",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "681eb2beb3efe21e630bcc4881595e3b42dd7948",
                     "lessThan": "5f079290e5913a0060e059500b7d440990ac1066",
                     "status": "affected",
                     "versionType": "git"
                  }
               ]
            },
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "unaffected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "drivers/net/ethernet/ti/am65-cpsw-nuss.c"
               ],
               "versions": [
                  {
                     "version": "6.12.14",
                     "lessThan": "6.12.21",
                     "status": "affected",
                     "versionType": "semver"
                  },
                  {
                     "version": "6.13.3",
                     "lessThan": "6.13.9",
                     "status": "affected",
                     "versionType": "semver"
                  }
               ]
            }
         ],
         "cpeApplicability": [
            {
               "nodes": [
                  {
                     "operator": "OR",
                     "negate": false,
                     "cpeMatch": [
                        {
                           "vulnerable": true,
                           "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                           "versionStartIncluding": "6.12.14",
                           "versionEndExcluding": "6.12.21"
                        },
                        {
                           "vulnerable": true,
                           "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                           "versionStartIncluding": "6.13.3",
                           "versionEndExcluding": "6.13.9"
                        }
                     ]
                  }
               ]
            }
         ],
         "references": [
            {
               "url": "https://git.kernel.org/stable/c/d4bf956547c38c04fad8d72a961ac4dc00bad000"
            },
            {
               "url": "https://git.kernel.org/stable/c/942557abed7f38b77a47d77b92d448802eefe185"
            },
            {
               "url": "https://git.kernel.org/stable/c/5f079290e5913a0060e059500b7d440990ac1066"
            }
         ],
         "title": "net: ethernet: ti: am65-cpsw: Fix NAPI registration sequence",
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      }
   },
   "cveMetadata": {
      "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038",
      "cveID": "CVE-2025-22006",
      "requesterUserId": "gregkh@kernel.org",
      "serial": "1",
      "state": "PUBLISHED"
   },
   "dataType": "CVE_RECORD",
   "dataVersion": "5.0"
}