| { |
| "containers": { |
| "cna": { |
| "providerMetadata": { |
| "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038" |
| }, |
| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ncan: isotp: sanitize CAN ID checks in isotp_bind()\n\nSyzbot created an environment that lead to a state machine status that\ncan not be reached with a compliant CAN ID address configuration.\nThe provided address information consisted of CAN ID 0x6000001 and 0xC28001\nwhich both boil down to 11 bit CAN IDs 0x001 in sending and receiving.\n\nSanitize the SFF/EFF CAN ID values before performing the address checks." |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "net/can/isotp.c" |
| ], |
| "versions": [ |
| { |
| "version": "e057dd3fc20ffb3d7f150af46542a51b59b90127", |
| "lessThan": "d72866a7f5326160d2a9d945a33eb6ef1883e25d", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "e057dd3fc20ffb3d7f150af46542a51b59b90127", |
| "lessThan": "f343dbe82314ab457153c9afd970be4e9e553020", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "e057dd3fc20ffb3d7f150af46542a51b59b90127", |
| "lessThan": "cf522d741f5301223cc94b978eb1603c7590d65e", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "e057dd3fc20ffb3d7f150af46542a51b59b90127", |
| "lessThan": "7b4652fc71dcec043977a6def80ef5034c913615", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "e057dd3fc20ffb3d7f150af46542a51b59b90127", |
| "lessThan": "3ea566422cbde9610c2734980d1286ab681bb40e", |
| "status": "affected", |
| "versionType": "git" |
| } |
| ] |
| }, |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "affected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "net/can/isotp.c" |
| ], |
| "versions": [ |
| { |
| "version": "5.10", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "5.10", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.10.110", |
| "lessThanOrEqual": "5.10.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.15.33", |
| "lessThanOrEqual": "5.15.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.16.19", |
| "lessThanOrEqual": "5.16.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.17.2", |
| "lessThanOrEqual": "5.17.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.18", |
| "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": "5.10", |
| "versionEndExcluding": "5.10.110" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.10", |
| "versionEndExcluding": "5.15.33" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.10", |
| "versionEndExcluding": "5.16.19" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.10", |
| "versionEndExcluding": "5.17.2" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.10", |
| "versionEndExcluding": "5.18" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/d72866a7f5326160d2a9d945a33eb6ef1883e25d" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/f343dbe82314ab457153c9afd970be4e9e553020" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/cf522d741f5301223cc94b978eb1603c7590d65e" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/7b4652fc71dcec043977a6def80ef5034c913615" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/3ea566422cbde9610c2734980d1286ab681bb40e" |
| } |
| ], |
| "title": "can: isotp: sanitize CAN ID checks in isotp_bind()", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2022-49269", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
