{
   "containers": {
      "cna": {
         "providerMetadata": {
            "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038"
         },
         "descriptions": [
            {
               "lang": "en",
               "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nriscv: Check if the code to patch lies in the exit section\n\nOtherwise we fall through to vmalloc_to_page() which panics since the\naddress does not lie in the vmalloc region."
            }
         ],
         "affected": [
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "unaffected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "arch/riscv/include/asm/sections.h",
                  "arch/riscv/kernel/patch.c",
                  "arch/riscv/kernel/vmlinux-xip.lds.S",
                  "arch/riscv/kernel/vmlinux.lds.S"
               ],
               "versions": [
                  {
                     "version": "043cb41a85de",
                     "lessThan": "938f70d14618",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "043cb41a85de",
                     "lessThan": "890cfe5337e0",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "043cb41a85de",
                     "lessThan": "8db56df4a954",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "043cb41a85de",
                     "lessThan": "1d7a03052846",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "043cb41a85de",
                     "lessThan": "420370f3ae3d",
                     "status": "affected",
                     "versionType": "git"
                  }
               ]
            },
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "affected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "arch/riscv/include/asm/sections.h",
                  "arch/riscv/kernel/patch.c",
                  "arch/riscv/kernel/vmlinux-xip.lds.S",
                  "arch/riscv/kernel/vmlinux.lds.S"
               ],
               "versions": [
                  {
                     "version": "5.7",
                     "status": "affected"
                  },
                  {
                     "version": "0",
                     "lessThan": "5.7",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.15.148",
                     "lessThanOrEqual": "5.15.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.1.75",
                     "lessThanOrEqual": "6.1.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.6.14",
                     "lessThanOrEqual": "6.6.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.7.2",
                     "lessThanOrEqual": "6.7.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.8",
                     "lessThanOrEqual": "*",
                     "status": "unaffected",
                     "versionType": "original_commit_for_fix"
                  }
               ]
            }
         ],
         "references": [
            {
               "url": "https://git.kernel.org/stable/c/938f70d14618ec72e10d6fcf8a546134136d7c13"
            },
            {
               "url": "https://git.kernel.org/stable/c/890cfe5337e0aaf03ece1429db04d23c88da72e7"
            },
            {
               "url": "https://git.kernel.org/stable/c/8db56df4a954b774bdc68917046a685a9fa2e4bc"
            },
            {
               "url": "https://git.kernel.org/stable/c/1d7a03052846f34d624d0ab41a879adf5e85c85f"
            },
            {
               "url": "https://git.kernel.org/stable/c/420370f3ae3d3b883813fd3051a38805160b2b9f"
            }
         ],
         "title": "riscv: Check if the code to patch lies in the exit section",
         "x_generator": {
            "engine": "bippy-a5840b7849dd"
         }
      }
   },
   "cveMetadata": {
      "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038",
      "cveID": "CVE-2023-52677",
      "requesterUserId": "gregkh@kernel.org",
      "serial": "1",
      "state": "PUBLISHED"
   },
   "dataType": "CVE_RECORD",
   "dataVersion": "5.0"
}