{
   "containers": {
      "cna": {
         "providerMetadata": {
            "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038"
         },
         "descriptions": [
            {
               "lang": "en",
               "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nstatic_call: Replace pointless WARN_ON() in static_call_module_notify()\n\nstatic_call_module_notify() triggers a WARN_ON(), when memory allocation\nfails in __static_call_add_module().\n\nThat's not really justified, because the failure case must be correctly\nhandled by the well known call chain and the error code is passed\nthrough to the initiating userspace application.\n\nA memory allocation fail is not a fatal problem, but the WARN_ON() takes\nthe machine out when panic_on_warn is set.\n\nReplace it with a pr_warn()."
            }
         ],
         "affected": [
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "unaffected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "kernel/static_call_inline.c"
               ],
               "versions": [
                  {
                     "version": "9183c3f9ed71",
                     "lessThan": "bc9356513d56",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "9183c3f9ed71",
                     "lessThan": "ea2cdf4da093",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "9183c3f9ed71",
                     "lessThan": "e67534bd31d7",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "9183c3f9ed71",
                     "lessThan": "85a104aaef1f",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "9183c3f9ed71",
                     "lessThan": "b83bef74c121",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "9183c3f9ed71",
                     "lessThan": "fe513c2ef0a1",
                     "status": "affected",
                     "versionType": "git"
                  }
               ]
            },
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "affected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "kernel/static_call_inline.c"
               ],
               "versions": [
                  {
                     "version": "5.10",
                     "status": "affected"
                  },
                  {
                     "version": "0",
                     "lessThan": "5.10",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.15.168",
                     "lessThanOrEqual": "5.15.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.1.113",
                     "lessThanOrEqual": "6.1.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.6.55",
                     "lessThanOrEqual": "6.6.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.10.14",
                     "lessThanOrEqual": "6.10.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.11.3",
                     "lessThanOrEqual": "6.11.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.12-rc1",
                     "lessThanOrEqual": "*",
                     "status": "unaffected",
                     "versionType": "original_commit_for_fix"
                  }
               ]
            }
         ],
         "references": [
            {
               "url": "https://git.kernel.org/stable/c/bc9356513d56b688775497b7ac6f2b967f46a80c"
            },
            {
               "url": "https://git.kernel.org/stable/c/ea2cdf4da093d0482f0ef36ba971e2e0c7673425"
            },
            {
               "url": "https://git.kernel.org/stable/c/e67534bd31d79952b50e791e92adf0b3e6c13b8c"
            },
            {
               "url": "https://git.kernel.org/stable/c/85a104aaef1f56623acc10ba4c42d5f046ba65b7"
            },
            {
               "url": "https://git.kernel.org/stable/c/b83bef74c121a3311240fc4002d23486b85355e4"
            },
            {
               "url": "https://git.kernel.org/stable/c/fe513c2ef0a172a58f158e2e70465c4317f0a9a2"
            }
         ],
         "title": "static_call: Replace pointless WARN_ON() in static_call_module_notify()",
         "x_generator": {
            "engine": "bippy-c9c4e1df01b2"
         }
      }
   },
   "cveMetadata": {
      "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038",
      "cveID": "CVE-2024-49954",
      "requesterUserId": "gregkh@kernel.org",
      "serial": "1",
      "state": "PUBLISHED"
   },
   "dataType": "CVE_RECORD",
   "dataVersion": "5.0"
}