{
   "containers": {
      "cna": {
         "providerMetadata": {
            "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038"
         },
         "descriptions": [
            {
               "lang": "en",
               "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nfbdev: imsttfb: fix a resource leak in probe\n\nI've re-written the error handling but the bug is that if init_imstt()\nfails we need to call iounmap(par->cmap_regs)."
            }
         ],
         "affected": [
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "unaffected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "drivers/video/fbdev/imsttfb.c"
               ],
               "versions": [
                  {
                     "version": "7f683f286a21",
                     "lessThan": "382e1931e0c9",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "815c95d82b79",
                     "lessThan": "6c66d737b272",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "2bf70b88cc35",
                     "lessThan": "a4dfebec32ec",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "ad3de274e065",
                     "lessThan": "8e4b510fe917",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "c6c0a9f61958",
                     "lessThan": "7bc7b82fb219",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "c75f5a550610",
                     "lessThan": "18d26f9baca7",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "c75f5a550610",
                     "lessThan": "b346a531159d",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "c75f5a550610",
                     "lessThan": "aba6ab57a910",
                     "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/video/fbdev/imsttfb.c"
               ],
               "versions": [
                  {
                     "version": "6.4",
                     "status": "affected"
                  },
                  {
                     "version": "0",
                     "lessThan": "6.4",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "4.19.299",
                     "lessThanOrEqual": "4.19.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.4.261",
                     "lessThanOrEqual": "5.4.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.10.201",
                     "lessThanOrEqual": "5.10.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.15.139",
                     "lessThanOrEqual": "5.15.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.1.63",
                     "lessThanOrEqual": "6.1.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.5.12",
                     "lessThanOrEqual": "6.5.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.6.2",
                     "lessThanOrEqual": "6.6.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.7",
                     "lessThanOrEqual": "*",
                     "status": "unaffected",
                     "versionType": "original_commit_for_fix"
                  }
               ]
            }
         ],
         "references": [
            {
               "url": "https://git.kernel.org/stable/c/382e1931e0c9cd58a5a8519cdc6cd9dc4d82b485"
            },
            {
               "url": "https://git.kernel.org/stable/c/6c66d737b2726ac7784269ddf32a31634f8f269d"
            },
            {
               "url": "https://git.kernel.org/stable/c/a4dfebec32ec6d420a5506dd56a7834c91be28e4"
            },
            {
               "url": "https://git.kernel.org/stable/c/8e4b510fe91782522b7ca0ca881b663b5d35e513"
            },
            {
               "url": "https://git.kernel.org/stable/c/7bc7b82fb2191b0d50a80ee4e27030918767dd1d"
            },
            {
               "url": "https://git.kernel.org/stable/c/18d26f9baca7d0d309303e3074a2252b8310884a"
            },
            {
               "url": "https://git.kernel.org/stable/c/b346a531159d08c564a312a9eaeea691704f3c00"
            },
            {
               "url": "https://git.kernel.org/stable/c/aba6ab57a910ad4b940c2024d15f2cdbf5b7f76b"
            }
         ],
         "title": "fbdev: imsttfb: fix a resource leak in probe",
         "x_generator": {
            "engine": "bippy-a5840b7849dd"
         }
      }
   },
   "cveMetadata": {
      "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038",
      "cveID": "CVE-2023-52838",
      "requesterUserId": "gregkh@kernel.org",
      "serial": "1",
      "state": "PUBLISHED"
   },
   "dataType": "CVE_RECORD",
   "dataVersion": "5.0"
}