| { |
| "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: typec: altmodes/displayport: create sysfs nodes as driver's default device attribute group\n\nThe DisplayPort driver's sysfs nodes may be present to the userspace before\ntypec_altmode_set_drvdata() completes in dp_altmode_probe. This means that\na sysfs read can trigger a NULL pointer error by deferencing dp->hpd in\nhpd_show or dp->lock in pin_assignment_show, as dev_get_drvdata() returns\nNULL in those cases.\n\nRemove manual sysfs node creation in favor of adding attribute group as\ndefault for devices bound to the driver. The ATTRIBUTE_GROUPS() macro is\nnot used here otherwise the path to the sysfs nodes is no longer compliant\nwith the ABI." |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "drivers/usb/typec/altmodes/displayport.c" |
| ], |
| "versions": [ |
| { |
| "version": "0e3bb7d6894d9b6e67d6382bb03a46a1dc989588", |
| "lessThan": "6b989ea1c479533ab8dbfbeb1704c94b1d3320da", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "0e3bb7d6894d9b6e67d6382bb03a46a1dc989588", |
| "lessThan": "9794ffd9d0c39ee070fbd733f862bbe89b28ba33", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "0e3bb7d6894d9b6e67d6382bb03a46a1dc989588", |
| "lessThan": "f1c5ddaef506e3517dce338c08a60663b1521920", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "0e3bb7d6894d9b6e67d6382bb03a46a1dc989588", |
| "lessThan": "4a22aeac24d0d5f26ba741408e8b5a4be6dc5dc0", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "0e3bb7d6894d9b6e67d6382bb03a46a1dc989588", |
| "lessThan": "0ad011776c057ce881b7fd6d8c79ecd459c087e9", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "0e3bb7d6894d9b6e67d6382bb03a46a1dc989588", |
| "lessThan": "165376f6b23e9a779850e750fb2eb06622e5a531", |
| "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/typec/altmodes/displayport.c" |
| ], |
| "versions": [ |
| { |
| "version": "4.19", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "4.19", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.10.238", |
| "lessThanOrEqual": "5.10.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.15.184", |
| "lessThanOrEqual": "5.15.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.1.140", |
| "lessThanOrEqual": "6.1.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.6.24", |
| "lessThanOrEqual": "6.6.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.7.12", |
| "lessThanOrEqual": "6.7.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.8", |
| "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": "4.19", |
| "versionEndExcluding": "5.10.238" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.19", |
| "versionEndExcluding": "5.15.184" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.19", |
| "versionEndExcluding": "6.1.140" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.19", |
| "versionEndExcluding": "6.6.24" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.19", |
| "versionEndExcluding": "6.7.12" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.19", |
| "versionEndExcluding": "6.8" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/6b989ea1c479533ab8dbfbeb1704c94b1d3320da" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/9794ffd9d0c39ee070fbd733f862bbe89b28ba33" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/f1c5ddaef506e3517dce338c08a60663b1521920" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/4a22aeac24d0d5f26ba741408e8b5a4be6dc5dc0" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/0ad011776c057ce881b7fd6d8c79ecd459c087e9" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/165376f6b23e9a779850e750fb2eb06622e5a531" |
| } |
| ], |
| "title": "usb: typec: altmodes/displayport: create sysfs nodes as driver's default device attribute group", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2024-35790", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
