248 lines
11 KiB
JSON
248 lines
11 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-89876",
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"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"state": "PUBLISHED",
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"assignerShortName": "Linux",
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"dateReserved": "2026-09-11T19:38:34.772Z",
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"datePublished": "2026-09-16T10:31:43.473Z",
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"dateUpdated": "2026-10-19T08:54:09.158Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"shortName": "Linux",
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"dateUpdated": "2026-10-19T08:54:09.158Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: tda18250: fix possible integer overflow\n\nInteger overflow may occur, when variable exp equals to zero. Result\nof shift 1 << (exp - 1) may then leads to undefined behavior."
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}
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],
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"affected": [
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{
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"product": "Linux",
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"vendor": "Linux",
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"defaultStatus": "unaffected",
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"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
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"programFiles": [
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"drivers/media/tuners/tda18250.c"
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],
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"versions": [
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{
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"version": "148abd3b5b146021a637d36ac5c0ee91cd4ad520",
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"lessThan": "cf8e3b3d7d9a6a96f4df6246e2e14b32f58d889e",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "148abd3b5b146021a637d36ac5c0ee91cd4ad520",
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"lessThan": "4e21f0e5696d3148b183c7e21dd44f7dec0d07ef",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "148abd3b5b146021a637d36ac5c0ee91cd4ad520",
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"lessThan": "3e5568d554c5f6da2cbba45684295927ebefd943",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "148abd3b5b146021a637d36ac5c0ee91cd4ad520",
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"lessThan": "593b1172e5d548581dfdb9a63713088f5dfab255",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "148abd3b5b146021a637d36ac5c0ee91cd4ad520",
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"lessThan": "0e0fbdb4c9381e2ea647a3fe3bf39bdb02ea5b73",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "148abd3b5b146021a637d36ac5c0ee91cd4ad520",
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"lessThan": "7c62bd653563939ff0d0fdfd4b8c73c4f97a1dcc",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "148abd3b5b146021a637d36ac5c0ee91cd4ad520",
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"lessThan": "f1ba602afd5ee6609fd71a0d112d18e8447a485f",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "148abd3b5b146021a637d36ac5c0ee91cd4ad520",
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"lessThan": "6dd8e257f7cafda7fbf10d81b3c55c9bba4825f4",
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"status": "affected",
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"versionType": "git"
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}
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]
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},
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{
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"product": "Linux",
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"vendor": "Linux",
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"defaultStatus": "affected",
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"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
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"programFiles": [
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"drivers/media/tuners/tda18250.c"
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],
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"versions": [
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{
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"version": "4.16",
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"status": "affected"
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},
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{
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"version": "0",
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"lessThan": "4.16",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "5.10.270",
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"lessThanOrEqual": "5.10.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "5.15.221",
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"lessThanOrEqual": "5.15.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.1.188",
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"lessThanOrEqual": "6.1.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.6.157",
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"lessThanOrEqual": "6.6.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.12.110",
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"lessThanOrEqual": "6.12.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.18.51",
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"lessThanOrEqual": "6.18.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "7.2.5",
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"lessThanOrEqual": "7.2.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "7.3",
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"lessThanOrEqual": "*",
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"status": "unaffected",
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"versionType": "original_commit_for_fix"
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}
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]
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}
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],
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"cpeApplicability": [
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{
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "4.16",
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"versionEndExcluding": "5.10.270"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "4.16",
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"versionEndExcluding": "5.15.221"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "4.16",
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"versionEndExcluding": "6.1.188"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "4.16",
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"versionEndExcluding": "6.6.157"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "4.16",
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"versionEndExcluding": "6.12.110"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "4.16",
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"versionEndExcluding": "6.18.51"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "4.16",
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"versionEndExcluding": "7.2.5"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "4.16",
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"versionEndExcluding": "7.3"
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}
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]
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}
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]
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}
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],
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"references": [
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{
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"url": "https://git.kernel.org/stable/c/cf8e3b3d7d9a6a96f4df6246e2e14b32f58d889e"
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},
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{
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"url": "https://git.kernel.org/stable/c/4e21f0e5696d3148b183c7e21dd44f7dec0d07ef"
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},
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{
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"url": "https://git.kernel.org/stable/c/3e5568d554c5f6da2cbba45684295927ebefd943"
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},
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{
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"url": "https://git.kernel.org/stable/c/593b1172e5d548581dfdb9a63713088f5dfab255"
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},
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{
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"url": "https://git.kernel.org/stable/c/0e0fbdb4c9381e2ea647a3fe3bf39bdb02ea5b73"
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},
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{
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"url": "https://git.kernel.org/stable/c/7c62bd653563939ff0d0fdfd4b8c73c4f97a1dcc"
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},
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{
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"url": "https://git.kernel.org/stable/c/f1ba602afd5ee6609fd71a0d112d18e8447a485f"
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},
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{
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"url": "https://git.kernel.org/stable/c/6dd8e257f7cafda7fbf10d81b3c55c9bba4825f4"
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}
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],
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"title": "media: tda18250: fix possible integer overflow",
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"x_generator": {
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"engine": "bippy-1.2.0"
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}
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}
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}
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} |