| { |
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| "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038" |
| }, |
| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: dvbdev: prevent the risk of out of memory access\n\nThe dvbdev contains a static variable used to store dvb minors.\n\nThe behavior of it depends if CONFIG_DVB_DYNAMIC_MINORS is set\nor not. When not set, dvb_register_device() won't check for\nboundaries, as it will rely that a previous call to\ndvb_register_adapter() would already be enforcing it.\n\nOn a similar way, dvb_device_open() uses the assumption\nthat the register functions already did the needed checks.\n\nThis can be fragile if some device ends using different\ncalls. This also generate warnings on static check analysers\nlike Coverity.\n\nSo, add explicit guards to prevent potential risk of OOM issues." |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "drivers/media/dvb-core/dvbdev.c" |
| ], |
| "versions": [ |
| { |
| "version": "5dd3f3071070f5a306bdf8d474c80062f5691cba", |
| "lessThan": "fedfde9deb83ac8d2f3d5f36f111023df34b1684", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "5dd3f3071070f5a306bdf8d474c80062f5691cba", |
| "lessThan": "3b88675e18b6517043a6f734eaa8ea6eb3bfa140", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "5dd3f3071070f5a306bdf8d474c80062f5691cba", |
| "lessThan": "a4a17210c03ade1c8d9a9f193a105654b7a05c11", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "5dd3f3071070f5a306bdf8d474c80062f5691cba", |
| "lessThan": "5f76f7df14861e3a560898fa41979ec92424b58f", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "5dd3f3071070f5a306bdf8d474c80062f5691cba", |
| "lessThan": "b751a96025275c17f04083cbfe856822f1658946", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "5dd3f3071070f5a306bdf8d474c80062f5691cba", |
| "lessThan": "1e461672616b726f29261ee81bb991528818537c", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "5dd3f3071070f5a306bdf8d474c80062f5691cba", |
| "lessThan": "9c17085fabbde2041c893d29599800f2d4992b23", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "5dd3f3071070f5a306bdf8d474c80062f5691cba", |
| "lessThan": "972e63e895abbe8aa1ccbdbb4e6362abda7cd457", |
| "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/media/dvb-core/dvbdev.c" |
| ], |
| "versions": [ |
| { |
| "version": "2.6.29", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "2.6.29", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "4.19.324", |
| "lessThanOrEqual": "4.19.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.4.286", |
| "lessThanOrEqual": "5.4.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.10.230", |
| "lessThanOrEqual": "5.10.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.15.172", |
| "lessThanOrEqual": "5.15.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.1.117", |
| "lessThanOrEqual": "6.1.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.6.61", |
| "lessThanOrEqual": "6.6.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.11.8", |
| "lessThanOrEqual": "6.11.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.12", |
| "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": "2.6.29", |
| "versionEndExcluding": "4.19.324" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "2.6.29", |
| "versionEndExcluding": "5.4.286" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "2.6.29", |
| "versionEndExcluding": "5.10.230" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "2.6.29", |
| "versionEndExcluding": "5.15.172" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "2.6.29", |
| "versionEndExcluding": "6.1.117" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "2.6.29", |
| "versionEndExcluding": "6.6.61" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "2.6.29", |
| "versionEndExcluding": "6.11.8" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "2.6.29", |
| "versionEndExcluding": "6.12" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/fedfde9deb83ac8d2f3d5f36f111023df34b1684" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/3b88675e18b6517043a6f734eaa8ea6eb3bfa140" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/a4a17210c03ade1c8d9a9f193a105654b7a05c11" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/5f76f7df14861e3a560898fa41979ec92424b58f" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/b751a96025275c17f04083cbfe856822f1658946" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/1e461672616b726f29261ee81bb991528818537c" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/9c17085fabbde2041c893d29599800f2d4992b23" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/972e63e895abbe8aa1ccbdbb4e6362abda7cd457" |
| } |
| ], |
| "title": "media: dvbdev: prevent the risk of out of memory access", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2024-53063", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
