{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-64332","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2026-07-19T15:36:31.781Z","datePublished":"2026-07-25T08:49:59.005Z","dateUpdated":"2026-08-17T04:53:35.002Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-08-17T04:53:35.002Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nUSB: ulpi: fix memory leak on registration failure\n\nThe allocated device name is never freed on early ULPI device\nregistration failures.\n\nFix this by initialising the device structure earlier and releasing the\ninitial reference whenever registration fails."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/usb/common/ulpi.c"],"versions":[{"version":"289fcff4bcdb1dcc0ce8788b7ea0f58a9e4a495f","lessThan":"d5b32f36c50894ac2df8fa184e6f35f3a6665ecd","status":"affected","versionType":"git"},{"version":"289fcff4bcdb1dcc0ce8788b7ea0f58a9e4a495f","lessThan":"691e61e5d4cfc5a1b061e937f8cbf2126bfc19a0","status":"affected","versionType":"git"},{"version":"289fcff4bcdb1dcc0ce8788b7ea0f58a9e4a495f","lessThan":"88187a43135c79d0e43573b4d8f880bbb919eceb","status":"affected","versionType":"git"},{"version":"289fcff4bcdb1dcc0ce8788b7ea0f58a9e4a495f","lessThan":"5c098f20f15db7f9126129686d1c6da2ce8bbeb0","status":"affected","versionType":"git"},{"version":"289fcff4bcdb1dcc0ce8788b7ea0f58a9e4a495f","lessThan":"624c57147df1977e0d3da53f1da7117861b9cf19","status":"affected","versionType":"git"},{"version":"289fcff4bcdb1dcc0ce8788b7ea0f58a9e4a495f","lessThan":"1967a7f0cd5c08eb479196daa5aaa4b7b7a7bd04","status":"affected","versionType":"git"},{"version":"289fcff4bcdb1dcc0ce8788b7ea0f58a9e4a495f","lessThan":"e5493c9a98ffe083acf13ac064828ae598ba3c16","status":"affected","versionType":"git"},{"version":"289fcff4bcdb1dcc0ce8788b7ea0f58a9e4a495f","lessThan":"8af6812795869a66e9b26044f455b13deecdb69c","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/usb/common/ulpi.c"],"versions":[{"version":"4.2","status":"affected"},{"version":"0","lessThan":"4.2","status":"unaffected","versionType":"semver"},{"version":"5.10.261","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.212","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.1.178","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.6.145","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.12.96","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.18.39","lessThanOrEqual":"6.18.*","status":"unaffected","versionType":"semver"},{"version":"7.1.4","lessThanOrEqual":"7.1.*","status":"unaffected","versionType":"semver"},{"version":"7.2","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":"4.2","versionEndExcluding":"5.10.261"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.2","versionEndExcluding":"5.15.212"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.2","versionEndExcluding":"6.1.178"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.2","versionEndExcluding":"6.6.145"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.2","versionEndExcluding":"6.12.96"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.2","versionEndExcluding":"6.18.39"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.2","versionEndExcluding":"7.1.4"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.2","versionEndExcluding":"7.2"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/d5b32f36c50894ac2df8fa184e6f35f3a6665ecd"},{"url":"https://git.kernel.org/stable/c/691e61e5d4cfc5a1b061e937f8cbf2126bfc19a0"},{"url":"https://git.kernel.org/stable/c/88187a43135c79d0e43573b4d8f880bbb919eceb"},{"url":"https://git.kernel.org/stable/c/5c098f20f15db7f9126129686d1c6da2ce8bbeb0"},{"url":"https://git.kernel.org/stable/c/624c57147df1977e0d3da53f1da7117861b9cf19"},{"url":"https://git.kernel.org/stable/c/1967a7f0cd5c08eb479196daa5aaa4b7b7a7bd04"},{"url":"https://git.kernel.org/stable/c/e5493c9a98ffe083acf13ac064828ae598ba3c16"},{"url":"https://git.kernel.org/stable/c/8af6812795869a66e9b26044f455b13deecdb69c"}],"title":"USB: ulpi: fix memory leak on registration failure","x_generator":{"engine":"bippy-1.2.0"}}}}