| { |
| "containers": { |
| "cna": { |
| "providerMetadata": { |
| "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038" |
| }, |
| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nusb: renesas_usbhs: Flush the notify_hotplug_work\n\nWhen performing continuous unbind/bind operations on the USB drivers\navailable on the Renesas RZ/G2L SoC, a kernel crash with the message\n\"Unable to handle kernel NULL pointer dereference at virtual address\"\nmay occur. This issue points to the usbhsc_notify_hotplug() function.\n\nFlush the delayed work to avoid its execution when driver resources are\nunavailable." |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "drivers/usb/renesas_usbhs/common.c" |
| ], |
| "versions": [ |
| { |
| "version": "bc57381e634782009b1cb2e86b18013699ada576", |
| "lessThan": "4cd847a7b630a85493d0294ad9542c21aafaa246", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "bc57381e634782009b1cb2e86b18013699ada576", |
| "lessThan": "394965f90454d6f00fe11879142b720c6c1a872e", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "bc57381e634782009b1cb2e86b18013699ada576", |
| "lessThan": "3248c1f833f924246cb98ce7da4569133c1b2292", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "bc57381e634782009b1cb2e86b18013699ada576", |
| "lessThan": "4ca078084cdd5f32d533311d6a0b63a60dcadd41", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "bc57381e634782009b1cb2e86b18013699ada576", |
| "lessThan": "d50f5c0cd949593eb9a3d822b34d7b50046a06b7", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "bc57381e634782009b1cb2e86b18013699ada576", |
| "lessThan": "e5aac1c9b2974636db7ce796ffa6de88fa08335e", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "bc57381e634782009b1cb2e86b18013699ada576", |
| "lessThan": "830818c8e70c0364e377f0c243b28061ef7967eb", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "bc57381e634782009b1cb2e86b18013699ada576", |
| "lessThan": "552ca6b87e3778f3dd5b87842f95138162e16c82", |
| "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/renesas_usbhs/common.c" |
| ], |
| "versions": [ |
| { |
| "version": "3.0", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "3.0", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.4.291", |
| "lessThanOrEqual": "5.4.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.10.235", |
| "lessThanOrEqual": "5.10.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.15.179", |
| "lessThanOrEqual": "5.15.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.1.131", |
| "lessThanOrEqual": "6.1.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.6.83", |
| "lessThanOrEqual": "6.6.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.12.19", |
| "lessThanOrEqual": "6.12.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.13.7", |
| "lessThanOrEqual": "6.13.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.14", |
| "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": "3.0", |
| "versionEndExcluding": "5.4.291" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "3.0", |
| "versionEndExcluding": "5.10.235" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "3.0", |
| "versionEndExcluding": "5.15.179" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "3.0", |
| "versionEndExcluding": "6.1.131" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "3.0", |
| "versionEndExcluding": "6.6.83" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "3.0", |
| "versionEndExcluding": "6.12.19" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "3.0", |
| "versionEndExcluding": "6.13.7" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "3.0", |
| "versionEndExcluding": "6.14" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/4cd847a7b630a85493d0294ad9542c21aafaa246" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/394965f90454d6f00fe11879142b720c6c1a872e" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/3248c1f833f924246cb98ce7da4569133c1b2292" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/4ca078084cdd5f32d533311d6a0b63a60dcadd41" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/d50f5c0cd949593eb9a3d822b34d7b50046a06b7" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/e5aac1c9b2974636db7ce796ffa6de88fa08335e" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/830818c8e70c0364e377f0c243b28061ef7967eb" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/552ca6b87e3778f3dd5b87842f95138162e16c82" |
| } |
| ], |
| "title": "usb: renesas_usbhs: Flush the notify_hotplug_work", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2025-21917", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
