{"id":"CVE-2021-32078","state":"PUBLISHED","title":"An Out-of-Bounds Read was discovered in arch/arm/mach-footbridge/personal-pci.c in the Linux kernel through 5.12.11 because of the lack of a check for a value that shouldn't be neg","description":"An Out-of-Bounds Read was discovered in arch/arm/mach-footbridge/personal-pci.c in the Linux kernel through 5.12.11 because of the lack of a check for a value that shouldn't be negative, e.g., access to element -2 of an array, aka CID-298a58e165e4.","publishedAt":"2021-06-17T14:13:38.000Z","updatedAt":"2024-08-03T23:17:29.143Z","severity":null,"assigner":"mitre","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["https://kirtikumarar.com/CVE-2021-32078.txt","https://github.com/torvalds/linux/commit/298a58e165e447ccfaae35fe9f651f9d7e15166f","https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=298a58e165e447ccfaae35fe9f651f9d7e15166f","https://security.netapp.com/advisory/ntap-20210813-0002/"],"weaknesses":[],"ingestedAt":"2026-10-29T19:48:33.225Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2021/32xxx/CVE-2021-32078.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2021-32078","state":"PUBLISHED","datePublished":"2021-06-17T14:13:38.000Z","dateUpdated":"2024-08-03T23:17:29.143Z","assignerShortName":"mitre","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateReserved":"2021-05-06T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"An Out-of-Bounds Read was discovered in arch/arm/mach-footbridge/personal-pci.c in the Linux kernel through 5.12.11 because of the lack of a check for a value that shouldn't be negative, e.g., access to element -2 of an array, aka CID-298a58e165e4."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"https://kirtikumarar.com/CVE-2021-32078.txt","tags":["x_refsource_MISC"]},{"url":"https://github.com/torvalds/linux/commit/298a58e165e447ccfaae35fe9f651f9d7e15166f","tags":["x_refsource_CONFIRM"]},{"url":"https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=298a58e165e447ccfaae35fe9f651f9d7e15166f","tags":["x_refsource_CONFIRM"]},{"url":"https://security.netapp.com/advisory/ntap-20210813-0002/","tags":["x_refsource_CONFIRM"]}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"mitre","dateUpdated":"2021-08-13T06:06:29.000Z","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca"},"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2021-32078","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"n/a","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"An Out-of-Bounds Read was discovered in arch/arm/mach-footbridge/personal-pci.c in the Linux kernel through 5.12.11 because of the lack of a check for a value that shouldn't be negative, e.g., access to element -2 of an array, aka CID-298a58e165e4."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"https://kirtikumarar.com/CVE-2021-32078.txt","refsource":"MISC","url":"https://kirtikumarar.com/CVE-2021-32078.txt"},{"name":"https://github.com/torvalds/linux/commit/298a58e165e447ccfaae35fe9f651f9d7e15166f","refsource":"CONFIRM","url":"https://github.com/torvalds/linux/commit/298a58e165e447ccfaae35fe9f651f9d7e15166f"},{"name":"https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=298a58e165e447ccfaae35fe9f651f9d7e15166f","refsource":"CONFIRM","url":"https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=298a58e165e447ccfaae35fe9f651f9d7e15166f"},{"name":"https://security.netapp.com/advisory/ntap-20210813-0002/","refsource":"CONFIRM","url":"https://security.netapp.com/advisory/ntap-20210813-0002/"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://kirtikumarar.com/CVE-2021-32078.txt","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://github.com/torvalds/linux/commit/298a58e165e447ccfaae35fe9f651f9d7e15166f","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=298a58e165e447ccfaae35fe9f651f9d7e15166f","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://security.netapp.com/advisory/ntap-20210813-0002/","tags":["x_refsource_CONFIRM","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-03T23:17:29.143Z"}}]}}}