{"id":"CVE-2023-54222","state":"PUBLISHED","title":"hte: tegra-194: Fix off by one in tegra_hte_map_to_line_id()","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nhte: tegra-194: Fix off by one in tegra_hte_map_to_line_id()\n\nThe \"map_sz\" is the number of elements in the \"m\" array so the >\ncomparison needs to be changed to >= to prevent an out of bounds\nread.","publishedAt":"2025-12-30T12:11:16.724Z","updatedAt":"2026-05-11T19:57:48.682Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"09574cca6ad649f84ba804caf63a5aefe0202834","status":"affected","lessThan":"fed87ce073c7b9f4f255105f90bd930df06d18a7","versionType":"git"},{"version":"09574cca6ad649f84ba804caf63a5aefe0202834","status":"affected","lessThan":"aedc364a7c9cd2fb45b4f7c0a41c98365369ff46","versionType":"git"},{"version":"09574cca6ad649f84ba804caf63a5aefe0202834","status":"affected","lessThan":"2a488602e3f09ef9e50feb5448ae46515a6fa789","versionType":"git"},{"version":"09574cca6ad649f84ba804caf63a5aefe0202834","status":"affected","lessThan":"e078180d66848a6a890daf0a3ce28dc43cc66790","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/hte/hte-tegra194.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"5.19","status":"affected"},{"version":"0","status":"unaffected","lessThan":"5.19","versionType":"semver"},{"version":"6.1.28","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.2.15","status":"unaffected","lessThanOrEqual":"6.2.*","versionType":"semver"},{"version":"6.3.2","status":"unaffected","lessThanOrEqual":"6.3.*","versionType":"semver"},{"version":"6.4","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/hte/hte-tegra194.c"]}],"references":["https://git.kernel.org/stable/c/fed87ce073c7b9f4f255105f90bd930df06d18a7","https://git.kernel.org/stable/c/aedc364a7c9cd2fb45b4f7c0a41c98365369ff46","https://git.kernel.org/stable/c/2a488602e3f09ef9e50feb5448ae46515a6fa789","https://git.kernel.org/stable/c/e078180d66848a6a890daf0a3ce28dc43cc66790"],"weaknesses":[],"ingestedAt":"2026-10-29T20:06:42.242Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/54xxx/CVE-2023-54222.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2023-54222","state":"PUBLISHED","datePublished":"2025-12-30T12:11:16.724Z","dateUpdated":"2026-05-11T19:57:48.682Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2025-12-30T12:06:44.501Z"},"containers":{"cna":{"title":"hte: tegra-194: Fix off by one in tegra_hte_map_to_line_id()","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nhte: tegra-194: Fix off by one in tegra_hte_map_to_line_id()\n\nThe \"map_sz\" is the number of elements in the \"m\" array so the >\ncomparison needs to be changed to >= to prevent an out of bounds\nread."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"09574cca6ad649f84ba804caf63a5aefe0202834","status":"affected","lessThan":"fed87ce073c7b9f4f255105f90bd930df06d18a7","versionType":"git"},{"version":"09574cca6ad649f84ba804caf63a5aefe0202834","status":"affected","lessThan":"aedc364a7c9cd2fb45b4f7c0a41c98365369ff46","versionType":"git"},{"version":"09574cca6ad649f84ba804caf63a5aefe0202834","status":"affected","lessThan":"2a488602e3f09ef9e50feb5448ae46515a6fa789","versionType":"git"},{"version":"09574cca6ad649f84ba804caf63a5aefe0202834","status":"affected","lessThan":"e078180d66848a6a890daf0a3ce28dc43cc66790","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/hte/hte-tegra194.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"5.19","status":"affected"},{"version":"0","status":"unaffected","lessThan":"5.19","versionType":"semver"},{"version":"6.1.28","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.2.15","status":"unaffected","lessThanOrEqual":"6.2.*","versionType":"semver"},{"version":"6.3.2","status":"unaffected","lessThanOrEqual":"6.3.*","versionType":"semver"},{"version":"6.4","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/hte/hte-tegra194.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/fed87ce073c7b9f4f255105f90bd930df06d18a7"},{"url":"https://git.kernel.org/stable/c/aedc364a7c9cd2fb45b4f7c0a41c98365369ff46"},{"url":"https://git.kernel.org/stable/c/2a488602e3f09ef9e50feb5448ae46515a6fa789"},{"url":"https://git.kernel.org/stable/c/e078180d66848a6a890daf0a3ce28dc43cc66790"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-05-11T19:57:48.682Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.19","versionEndExcluding":"6.1.28"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.19","versionEndExcluding":"6.2.15"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.19","versionEndExcluding":"6.3.2"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.19","versionEndExcluding":"6.4"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}}}}}