{
   "containers": {
      "cna": {
         "providerMetadata": {
            "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038"
         },
         "descriptions": [
            {
               "lang": "en",
               "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: usbtv: Remove useless locks in usbtv_video_free()\n\nRemove locks calls in usbtv_video_free() because\nare useless and may led to a deadlock as reported here:\nhttps://syzkaller.appspot.com/x/bisect.txt?x=166dc872180000\nAlso remove usbtv_stop() call since it will be called when\nunregistering the device.\n\nBefore 'c838530d230b' this issue would only be noticed if you\ndisconnect while streaming and now it is noticeable even when\ndisconnecting while not streaming.\n\n\n[hverkuil: fix minor spelling mistake in log message]"
            }
         ],
         "affected": [
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "unaffected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "drivers/media/usb/usbtv/usbtv-video.c"
               ],
               "versions": [
                  {
                     "version": "f3d27f34fdd7",
                     "lessThan": "4ec4641df57c",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "f3d27f34fdd7",
                     "lessThan": "d5ed208d04ac",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "f3d27f34fdd7",
                     "lessThan": "bdd82c47b22a",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "f3d27f34fdd7",
                     "lessThan": "dea46e246ef0",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "f3d27f34fdd7",
                     "lessThan": "3e7d82ebb86e",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "f3d27f34fdd7",
                     "lessThan": "65e6a2773d65",
                     "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/media/usb/usbtv/usbtv-video.c"
               ],
               "versions": [
                  {
                     "version": "3.11",
                     "status": "affected"
                  },
                  {
                     "version": "0",
                     "lessThan": "3.11",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.10.227",
                     "lessThanOrEqual": "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": "6.8.2",
                     "lessThanOrEqual": "6.8.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.9",
                     "lessThanOrEqual": "*",
                     "status": "unaffected",
                     "versionType": "original_commit_for_fix"
                  }
               ]
            }
         ],
         "references": [
            {
               "url": "https://git.kernel.org/stable/c/4ec4641df57cbdfdc51bb4959afcdbcf5003ddb9"
            },
            {
               "url": "https://git.kernel.org/stable/c/d5ed208d04acf06781d63d30f9fa991e8d609ebd"
            },
            {
               "url": "https://git.kernel.org/stable/c/bdd82c47b22a8befd617b723098b2a41b77373c7"
            },
            {
               "url": "https://git.kernel.org/stable/c/dea46e246ef0f98d89d59a4229157cd9ffb636bf"
            },
            {
               "url": "https://git.kernel.org/stable/c/3e7d82ebb86e94643bdb30b0b5b077ed27dce1c2"
            },
            {
               "url": "https://git.kernel.org/stable/c/65e6a2773d655172143cc0b927cdc89549842895"
            }
         ],
         "title": "media: usbtv: Remove useless locks in usbtv_video_free()",
         "x_generator": {
            "engine": "bippy-c9c4e1df01b2"
         }
      }
   },
   "cveMetadata": {
      "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038",
      "cveID": "CVE-2024-27072",
      "requesterUserId": "gregkh@kernel.org",
      "serial": "1",
      "state": "PUBLISHED"
   },
   "dataType": "CVE_RECORD",
   "dataVersion": "5.0"
}