| { |
| "containers": { |
| "cna": { |
| "providerMetadata": { |
| "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038" |
| }, |
| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nfirmware: arm_scpi: Fix string overflow in SCPI genpd driver\n\nWithout the bound checks for scpi_pd->name, it could result in the buffer\noverflow when copying the SCPI device name from the corresponding device\ntree node as the name string is set at maximum size of 30.\n\nLet us fix it by using devm_kasprintf so that the string buffer is\nallocated dynamically." |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "drivers/firmware/scpi_pm_domain.c" |
| ], |
| "versions": [ |
| { |
| "version": "8bec4337ad4023b26de35d3b0c3a3b2735ffc5c7", |
| "lessThan": "639901b9429a3195e0fead981ed74b51f5f31538", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "8bec4337ad4023b26de35d3b0c3a3b2735ffc5c7", |
| "lessThan": "4694b1ec425a2d20d6f8ca3db594829fdf5f2672", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "8bec4337ad4023b26de35d3b0c3a3b2735ffc5c7", |
| "lessThan": "7e8645ca2c0046f7cd2f0f7d569fc036c8abaedb", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "8bec4337ad4023b26de35d3b0c3a3b2735ffc5c7", |
| "lessThan": "802a1a8501563714a5fe8824f4ed27fec04a0719", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "8bec4337ad4023b26de35d3b0c3a3b2735ffc5c7", |
| "lessThan": "f0f484714f35d24ffa0ecb4afe3df1c5b225411d", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "8bec4337ad4023b26de35d3b0c3a3b2735ffc5c7", |
| "lessThan": "976389cbb16cee46847e5d06250a3a0b5506781e", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "8bec4337ad4023b26de35d3b0c3a3b2735ffc5c7", |
| "lessThan": "865ed67ab955428b9aa771d8b4f1e4fb7fd08945", |
| "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/firmware/scpi_pm_domain.c" |
| ], |
| "versions": [ |
| { |
| "version": "4.8", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "4.8", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "4.9.294", |
| "lessThanOrEqual": "4.9.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "4.14.259", |
| "lessThanOrEqual": "4.14.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "4.19.222", |
| "lessThanOrEqual": "4.19.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.4.168", |
| "lessThanOrEqual": "5.4.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.10.88", |
| "lessThanOrEqual": "5.10.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.15.11", |
| "lessThanOrEqual": "5.15.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.16", |
| "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": "4.8", |
| "versionEndExcluding": "4.9.294" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.8", |
| "versionEndExcluding": "4.14.259" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.8", |
| "versionEndExcluding": "4.19.222" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.8", |
| "versionEndExcluding": "5.4.168" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.8", |
| "versionEndExcluding": "5.10.88" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.8", |
| "versionEndExcluding": "5.15.11" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.8", |
| "versionEndExcluding": "5.16" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/639901b9429a3195e0fead981ed74b51f5f31538" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/4694b1ec425a2d20d6f8ca3db594829fdf5f2672" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/7e8645ca2c0046f7cd2f0f7d569fc036c8abaedb" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/802a1a8501563714a5fe8824f4ed27fec04a0719" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/f0f484714f35d24ffa0ecb4afe3df1c5b225411d" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/976389cbb16cee46847e5d06250a3a0b5506781e" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/865ed67ab955428b9aa771d8b4f1e4fb7fd08945" |
| } |
| ], |
| "title": "firmware: arm_scpi: Fix string overflow in SCPI genpd driver", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2021-47609", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
