{"id":"CVE-2026-72272","state":"PUBLISHED","title":"fbdev: radeon: fix potential memory leak in radeonfb_pci_register()","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nfbdev: radeon: fix potential memory leak in radeonfb_pci_register()\n\nThe function radeonfb_pci_register() allocates memory for modelist\n(by calling radeon_check_modes() which calls fb_add_videomode()).\nThe memory is appended to info->modelist, but is not freed in subsequent\nerror paths. Fix this by calling fb_destroy_modelist().","publishedAt":"2026-08-15T05:54:55.825Z","updatedAt":"2026-08-17T05:11:32.271Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","status":"affected","lessThan":"a94a4a0ec2684454934ba104988d6222836a572f","versionType":"git"},{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","status":"affected","lessThan":"30a2ff955b66b16d4c98dc61f4fe8b3a57c6f7bb","versionType":"git"},{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","status":"affected","lessThan":"c622a3eed6ad26879b6c0bc208fd6e3ffc4b7de3","versionType":"git"},{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","status":"affected","lessThan":"f4dacbfd885f34222e67145294de9b8479aa021d","versionType":"git"},{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","status":"affected","lessThan":"1c5387451176db5def499db809d718765f359a37","versionType":"git"},{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","status":"affected","lessThan":"c2c795a320e7ef9aa69c7f4bd2c9ac07064eff9a","versionType":"git"},{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","status":"affected","lessThan":"1b1b43342fbf11eaf2a8926b9ed4805579d772ac","versionType":"git"},{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","status":"affected","lessThan":"df8c1101c9a08859da612b5d0a08d55d475522c6","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/video/fbdev/aty/radeon_base.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"2.6.12","status":"affected"},{"version":"0","status":"unaffected","lessThan":"2.6.12","versionType":"semver"},{"version":"5.10.261","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.212","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.1.178","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.145","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.97","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.18.40","status":"unaffected","lessThanOrEqual":"6.18.*","versionType":"semver"},{"version":"7.1.5","status":"unaffected","lessThanOrEqual":"7.1.*","versionType":"semver"},{"version":"7.2","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/video/fbdev/aty/radeon_base.c"]}],"references":["https://git.kernel.org/stable/c/a94a4a0ec2684454934ba104988d6222836a572f","https://git.kernel.org/stable/c/30a2ff955b66b16d4c98dc61f4fe8b3a57c6f7bb","https://git.kernel.org/stable/c/c622a3eed6ad26879b6c0bc208fd6e3ffc4b7de3","https://git.kernel.org/stable/c/f4dacbfd885f34222e67145294de9b8479aa021d","https://git.kernel.org/stable/c/1c5387451176db5def499db809d718765f359a37","https://git.kernel.org/stable/c/c2c795a320e7ef9aa69c7f4bd2c9ac07064eff9a","https://git.kernel.org/stable/c/1b1b43342fbf11eaf2a8926b9ed4805579d772ac","https://git.kernel.org/stable/c/df8c1101c9a08859da612b5d0a08d55d475522c6"],"weaknesses":[],"ingestedAt":"2026-10-29T20:12:58.252Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/72xxx/CVE-2026-72272.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-72272","state":"PUBLISHED","datePublished":"2026-08-15T05:54:55.825Z","dateUpdated":"2026-08-17T05:11:32.271Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2026-08-09T03:40:39.916Z"},"containers":{"cna":{"title":"fbdev: radeon: fix potential memory leak in radeonfb_pci_register()","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nfbdev: radeon: fix potential memory leak in radeonfb_pci_register()\n\nThe function radeonfb_pci_register() allocates memory for modelist\n(by calling radeon_check_modes() which calls fb_add_videomode()).\nThe memory is appended to info->modelist, but is not freed in subsequent\nerror paths. Fix this by calling fb_destroy_modelist()."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","status":"affected","lessThan":"a94a4a0ec2684454934ba104988d6222836a572f","versionType":"git"},{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","status":"affected","lessThan":"30a2ff955b66b16d4c98dc61f4fe8b3a57c6f7bb","versionType":"git"},{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","status":"affected","lessThan":"c622a3eed6ad26879b6c0bc208fd6e3ffc4b7de3","versionType":"git"},{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","status":"affected","lessThan":"f4dacbfd885f34222e67145294de9b8479aa021d","versionType":"git"},{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","status":"affected","lessThan":"1c5387451176db5def499db809d718765f359a37","versionType":"git"},{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","status":"affected","lessThan":"c2c795a320e7ef9aa69c7f4bd2c9ac07064eff9a","versionType":"git"},{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","status":"affected","lessThan":"1b1b43342fbf11eaf2a8926b9ed4805579d772ac","versionType":"git"},{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","status":"affected","lessThan":"df8c1101c9a08859da612b5d0a08d55d475522c6","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/video/fbdev/aty/radeon_base.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"2.6.12","status":"affected"},{"version":"0","status":"unaffected","lessThan":"2.6.12","versionType":"semver"},{"version":"5.10.261","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.212","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.1.178","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.145","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.97","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.18.40","status":"unaffected","lessThanOrEqual":"6.18.*","versionType":"semver"},{"version":"7.1.5","status":"unaffected","lessThanOrEqual":"7.1.*","versionType":"semver"},{"version":"7.2","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/video/fbdev/aty/radeon_base.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/a94a4a0ec2684454934ba104988d6222836a572f"},{"url":"https://git.kernel.org/stable/c/30a2ff955b66b16d4c98dc61f4fe8b3a57c6f7bb"},{"url":"https://git.kernel.org/stable/c/c622a3eed6ad26879b6c0bc208fd6e3ffc4b7de3"},{"url":"https://git.kernel.org/stable/c/f4dacbfd885f34222e67145294de9b8479aa021d"},{"url":"https://git.kernel.org/stable/c/1c5387451176db5def499db809d718765f359a37"},{"url":"https://git.kernel.org/stable/c/c2c795a320e7ef9aa69c7f4bd2c9ac07064eff9a"},{"url":"https://git.kernel.org/stable/c/1b1b43342fbf11eaf2a8926b9ed4805579d772ac"},{"url":"https://git.kernel.org/stable/c/df8c1101c9a08859da612b5d0a08d55d475522c6"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-08-17T05:11:32.271Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.12","versionEndExcluding":"5.10.261"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.12","versionEndExcluding":"5.15.212"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.12","versionEndExcluding":"6.1.178"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.12","versionEndExcluding":"6.6.145"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.12","versionEndExcluding":"6.12.97"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.12","versionEndExcluding":"6.18.40"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.12","versionEndExcluding":"7.1.5"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.12","versionEndExcluding":"7.2"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}}}}}