| { |
| "containers": { |
| "cna": { |
| "providerMetadata": { |
| "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038" |
| }, |
| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nstaging: iio: frequency: ad9832: fix division by zero in ad9832_calc_freqreg()\n\nIn the ad9832_write_frequency() function, clk_get_rate() might return 0.\nThis can lead to a division by zero when calling ad9832_calc_freqreg().\nThe check if (fout > (clk_get_rate(st->mclk) / 2)) does not protect\nagainst the case when fout is 0. The ad9832_write_frequency() function\nis called from ad9832_write(), and fout is derived from a text buffer,\nwhich can contain any value." |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "drivers/staging/iio/frequency/ad9832.c" |
| ], |
| "versions": [ |
| { |
| "version": "ea707584bac187c9c6c64c4eacd1c09bcc08f37b", |
| "lessThan": "fcd6b59f7a774558e2525251c68aa37aff748e55", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "ea707584bac187c9c6c64c4eacd1c09bcc08f37b", |
| "lessThan": "442f786c5bff8cfd756ebdeaa4aadbf05c22aa5a", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "ea707584bac187c9c6c64c4eacd1c09bcc08f37b", |
| "lessThan": "2f39548f45693d86e950647012a214da6917dc9f", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "ea707584bac187c9c6c64c4eacd1c09bcc08f37b", |
| "lessThan": "ccbc10647aafe2b7506edb4b10e19c6c2416c162", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "ea707584bac187c9c6c64c4eacd1c09bcc08f37b", |
| "lessThan": "adfbc08b94e7df08b9ed5fa26b969cc1b54c84ec", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "ea707584bac187c9c6c64c4eacd1c09bcc08f37b", |
| "lessThan": "dd9e1cf619c945f320e686dcaf13e37ef0b05fdd", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "ea707584bac187c9c6c64c4eacd1c09bcc08f37b", |
| "lessThan": "6bd301819f8f69331a55ae2336c8b111fc933f3d", |
| "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/staging/iio/frequency/ad9832.c" |
| ], |
| "versions": [ |
| { |
| "version": "2.6.39", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "2.6.39", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.4.285", |
| "lessThanOrEqual": "5.4.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.10.229", |
| "lessThanOrEqual": "5.10.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.15.171", |
| "lessThanOrEqual": "5.15.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.1.116", |
| "lessThanOrEqual": "6.1.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.6.60", |
| "lessThanOrEqual": "6.6.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.11.7", |
| "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": "2.6.39", |
| "versionEndExcluding": "5.4.285" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "2.6.39", |
| "versionEndExcluding": "5.10.229" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "2.6.39", |
| "versionEndExcluding": "5.15.171" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "2.6.39", |
| "versionEndExcluding": "6.1.116" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "2.6.39", |
| "versionEndExcluding": "6.6.60" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "2.6.39", |
| "versionEndExcluding": "6.11.7" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "2.6.39", |
| "versionEndExcluding": "6.12" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/fcd6b59f7a774558e2525251c68aa37aff748e55" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/442f786c5bff8cfd756ebdeaa4aadbf05c22aa5a" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/2f39548f45693d86e950647012a214da6917dc9f" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/ccbc10647aafe2b7506edb4b10e19c6c2416c162" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/adfbc08b94e7df08b9ed5fa26b969cc1b54c84ec" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/dd9e1cf619c945f320e686dcaf13e37ef0b05fdd" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/6bd301819f8f69331a55ae2336c8b111fc933f3d" |
| } |
| ], |
| "title": "staging: iio: frequency: ad9832: fix division by zero in ad9832_calc_freqreg()", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2024-50233", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
