{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2023-53554","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-10-04T15:14:15.922Z","datePublished":"2025-10-04T15:16:59.749Z","dateUpdated":"2026-05-11T19:47:13.114Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T19:47:13.114Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nstaging: ks7010: potential buffer overflow in ks_wlan_set_encode_ext()\n\nThe \"exc->key_len\" is a u16 that comes from the user.  If it's over\nIW_ENCODING_TOKEN_MAX (64) that could lead to memory corruption."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/staging/ks7010/ks_wlan_net.c"],"versions":[{"version":"b121d84882b97b8668be0b95e9ba50cfd01aa0f1","lessThan":"9496fb96ddeb740dc6b966f4a7d8dfb8b93921c6","status":"affected","versionType":"git"},{"version":"b121d84882b97b8668be0b95e9ba50cfd01aa0f1","lessThan":"663fff29fd613e2b0d30c4138157312ba93c4939","status":"affected","versionType":"git"},{"version":"b121d84882b97b8668be0b95e9ba50cfd01aa0f1","lessThan":"5373a1aa91b2298f9305794b8270cf9896be96b6","status":"affected","versionType":"git"},{"version":"b121d84882b97b8668be0b95e9ba50cfd01aa0f1","lessThan":"caac4b6c15b66feae4d83f602e1e46f124540202","status":"affected","versionType":"git"},{"version":"b121d84882b97b8668be0b95e9ba50cfd01aa0f1","lessThan":"baf420e30364ef9efe3e29a5c0e01e612aebf3fe","status":"affected","versionType":"git"},{"version":"b121d84882b97b8668be0b95e9ba50cfd01aa0f1","lessThan":"7ae9f55a495077f838bab466411ee6f38574df9b","status":"affected","versionType":"git"},{"version":"b121d84882b97b8668be0b95e9ba50cfd01aa0f1","lessThan":"b1b04b56745bc79286c80aa876fabfab1e08ebf1","status":"affected","versionType":"git"},{"version":"b121d84882b97b8668be0b95e9ba50cfd01aa0f1","lessThan":"5f1c7031e044cb2fba82836d55cc235e2ad619dc","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/staging/ks7010/ks_wlan_net.c"],"versions":[{"version":"4.12","status":"affected"},{"version":"0","lessThan":"4.12","status":"unaffected","versionType":"semver"},{"version":"4.14.322","lessThanOrEqual":"4.14.*","status":"unaffected","versionType":"semver"},{"version":"4.19.291","lessThanOrEqual":"4.19.*","status":"unaffected","versionType":"semver"},{"version":"5.4.253","lessThanOrEqual":"5.4.*","status":"unaffected","versionType":"semver"},{"version":"5.10.190","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.124","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.1.43","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.4.8","lessThanOrEqual":"6.4.*","status":"unaffected","versionType":"semver"},{"version":"6.5","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":"4.12","versionEndExcluding":"4.14.322"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.12","versionEndExcluding":"4.19.291"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.12","versionEndExcluding":"5.4.253"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.12","versionEndExcluding":"5.10.190"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.12","versionEndExcluding":"5.15.124"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.12","versionEndExcluding":"6.1.43"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.12","versionEndExcluding":"6.4.8"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.12","versionEndExcluding":"6.5"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/9496fb96ddeb740dc6b966f4a7d8dfb8b93921c6"},{"url":"https://git.kernel.org/stable/c/663fff29fd613e2b0d30c4138157312ba93c4939"},{"url":"https://git.kernel.org/stable/c/5373a1aa91b2298f9305794b8270cf9896be96b6"},{"url":"https://git.kernel.org/stable/c/caac4b6c15b66feae4d83f602e1e46f124540202"},{"url":"https://git.kernel.org/stable/c/baf420e30364ef9efe3e29a5c0e01e612aebf3fe"},{"url":"https://git.kernel.org/stable/c/7ae9f55a495077f838bab466411ee6f38574df9b"},{"url":"https://git.kernel.org/stable/c/b1b04b56745bc79286c80aa876fabfab1e08ebf1"},{"url":"https://git.kernel.org/stable/c/5f1c7031e044cb2fba82836d55cc235e2ad619dc"}],"title":"staging: ks7010: potential buffer overflow in ks_wlan_set_encode_ext()","x_generator":{"engine":"bippy-1.2.0"}}}}