{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2023-53238","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-09-15T14:19:21.847Z","datePublished":"2025-09-15T14:22:12.160Z","dateUpdated":"2026-05-11T19:40:54.830Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T19:40:54.830Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nphy: hisilicon: Fix an out of bounds check in hisi_inno_phy_probe()\n\nThe size of array 'priv->ports[]' is INNO_PHY_PORT_NUM.\n\nIn the for loop, 'i' is used as the index for array 'priv->ports[]'\nwith a check (i > INNO_PHY_PORT_NUM) which indicates that\nINNO_PHY_PORT_NUM is allowed value for 'i' in the same loop.\n\nThis > comparison needs to be changed to >=, otherwise it potentially leads\nto an out of bounds write on the next iteration through the loop"}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/phy/hisilicon/phy-hisi-inno-usb2.c"],"versions":[{"version":"ba8b0ee81fbbc249e60f84bf097bd56e8047c742","lessThan":"2843a2e703f5cb85c9eeca11b7ee90861635a010","status":"affected","versionType":"git"},{"version":"ba8b0ee81fbbc249e60f84bf097bd56e8047c742","lessThan":"195e806b2afb0bad6470c9094f7e45e0cf109ee0","status":"affected","versionType":"git"},{"version":"ba8b0ee81fbbc249e60f84bf097bd56e8047c742","lessThan":"ad249aa3c38f329f91fba8b4b3cd087e79fb0ce8","status":"affected","versionType":"git"},{"version":"ba8b0ee81fbbc249e60f84bf097bd56e8047c742","lessThan":"6d8a71e4c3a2fa4960cc50996e76a42b62fab677","status":"affected","versionType":"git"},{"version":"ba8b0ee81fbbc249e60f84bf097bd56e8047c742","lessThan":"01cb355bb92e8fcf8306e11a4774d610c5864e39","status":"affected","versionType":"git"},{"version":"ba8b0ee81fbbc249e60f84bf097bd56e8047c742","lessThan":"ce69eac840db0b559994dc4290fce3d7c0d7bccd","status":"affected","versionType":"git"},{"version":"ba8b0ee81fbbc249e60f84bf097bd56e8047c742","lessThan":"13c088cf3657d70893d75cf116be937f1509cc0f","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/phy/hisilicon/phy-hisi-inno-usb2.c"],"versions":[{"version":"4.17","status":"affected"},{"version":"0","lessThan":"4.17","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":"4.17","versionEndExcluding":"4.19.291"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.17","versionEndExcluding":"5.4.253"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.17","versionEndExcluding":"5.10.190"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.17","versionEndExcluding":"5.15.124"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.17","versionEndExcluding":"6.1.43"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.17","versionEndExcluding":"6.4.8"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.17","versionEndExcluding":"6.5"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/2843a2e703f5cb85c9eeca11b7ee90861635a010"},{"url":"https://git.kernel.org/stable/c/195e806b2afb0bad6470c9094f7e45e0cf109ee0"},{"url":"https://git.kernel.org/stable/c/ad249aa3c38f329f91fba8b4b3cd087e79fb0ce8"},{"url":"https://git.kernel.org/stable/c/6d8a71e4c3a2fa4960cc50996e76a42b62fab677"},{"url":"https://git.kernel.org/stable/c/01cb355bb92e8fcf8306e11a4774d610c5864e39"},{"url":"https://git.kernel.org/stable/c/ce69eac840db0b559994dc4290fce3d7c0d7bccd"},{"url":"https://git.kernel.org/stable/c/13c088cf3657d70893d75cf116be937f1509cc0f"}],"title":"phy: hisilicon: Fix an out of bounds check in hisi_inno_phy_probe()","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":7.1,"attackVector":"LOCAL","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"LOW","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"id":"CVE-2023-53238","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2026-01-14T17:57:04.079363Z"}}}],"problemTypes":[{"descriptions":[{"lang":"en","type":"CWE","cweId":"CWE-125","description":"CWE-125 Out-of-bounds Read"}]}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-01-14T18:02:50.243Z"}}]}}