{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2023-53521","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-10-01T11:39:39.407Z","datePublished":"2025-10-01T11:46:08.131Z","dateUpdated":"2026-05-11T19:46:35.012Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T19:46:35.012Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: ses: Fix slab-out-of-bounds in ses_intf_remove()\n\nA fix for:\n\nBUG: KASAN: slab-out-of-bounds in ses_intf_remove+0x23f/0x270 [ses]\nRead of size 8 at addr ffff88a10d32e5d8 by task rmmod/12013\n\nWhen edev->components is zero, accessing edev->component[0] members is\nwrong."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/scsi/ses.c"],"versions":[{"version":"9927c68864e9c39cc317b4f559309ba29e642168","lessThan":"76f7050537476ac062ec23a544fbca8270f2d08b","status":"affected","versionType":"git"},{"version":"9927c68864e9c39cc317b4f559309ba29e642168","lessThan":"87e47be38d205df338c52ead43f23b2864567423","status":"affected","versionType":"git"},{"version":"9927c68864e9c39cc317b4f559309ba29e642168","lessThan":"40af9a6deed723485e05b7d3255a28750692e8db","status":"affected","versionType":"git"},{"version":"9927c68864e9c39cc317b4f559309ba29e642168","lessThan":"8f9542cad6c27297c8391de3a659f0b7948495d0","status":"affected","versionType":"git"},{"version":"9927c68864e9c39cc317b4f559309ba29e642168","lessThan":"0595cdb587726b4f0fa780eb7462e3679d141e82","status":"affected","versionType":"git"},{"version":"9927c68864e9c39cc317b4f559309ba29e642168","lessThan":"82143faf01dda831b89eccef60c39ef8575ab08a","status":"affected","versionType":"git"},{"version":"9927c68864e9c39cc317b4f559309ba29e642168","lessThan":"2fb1fa8425cce2dc4dce298275d22d7077694b73","status":"affected","versionType":"git"},{"version":"9927c68864e9c39cc317b4f559309ba29e642168","lessThan":"578797f0c8cbc2e3ec5fc0dab87087b4c7073686","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/scsi/ses.c"],"versions":[{"version":"2.6.25","status":"affected"},{"version":"0","lessThan":"2.6.25","status":"unaffected","versionType":"semver"},{"version":"4.14.308","lessThanOrEqual":"4.14.*","status":"unaffected","versionType":"semver"},{"version":"4.19.276","lessThanOrEqual":"4.19.*","status":"unaffected","versionType":"semver"},{"version":"5.4.235","lessThanOrEqual":"5.4.*","status":"unaffected","versionType":"semver"},{"version":"5.10.173","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.99","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.1.16","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.2.3","lessThanOrEqual":"6.2.*","status":"unaffected","versionType":"semver"},{"version":"6.3","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.25","versionEndExcluding":"4.14.308"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.25","versionEndExcluding":"4.19.276"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.25","versionEndExcluding":"5.4.235"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.25","versionEndExcluding":"5.10.173"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.25","versionEndExcluding":"5.15.99"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.25","versionEndExcluding":"6.1.16"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.25","versionEndExcluding":"6.2.3"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.25","versionEndExcluding":"6.3"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/76f7050537476ac062ec23a544fbca8270f2d08b"},{"url":"https://git.kernel.org/stable/c/87e47be38d205df338c52ead43f23b2864567423"},{"url":"https://git.kernel.org/stable/c/40af9a6deed723485e05b7d3255a28750692e8db"},{"url":"https://git.kernel.org/stable/c/8f9542cad6c27297c8391de3a659f0b7948495d0"},{"url":"https://git.kernel.org/stable/c/0595cdb587726b4f0fa780eb7462e3679d141e82"},{"url":"https://git.kernel.org/stable/c/82143faf01dda831b89eccef60c39ef8575ab08a"},{"url":"https://git.kernel.org/stable/c/2fb1fa8425cce2dc4dce298275d22d7077694b73"},{"url":"https://git.kernel.org/stable/c/578797f0c8cbc2e3ec5fc0dab87087b4c7073686"}],"title":"scsi: ses: Fix slab-out-of-bounds in ses_intf_remove()","x_generator":{"engine":"bippy-1.2.0"}}}}