170 lines
7.5 KiB
JSON
170 lines
7.5 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-2026-64589",
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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": "2026-07-19T15:36:31.798Z",
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"datePublished": "2026-08-06T07:13:47.291Z",
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"dateUpdated": "2026-08-17T04:58:10.524Z"
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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": "2026-08-17T04:58:10.524Z"
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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\ni2c: core: fix NULL-deref on adapter registration failure\n\nIf adapter registration ever fails the release callback would trigger a\nNULL-pointer dereference as the completion struct has not been\ninitialised.\n\nNote that before the offending commit this would instead have resulted\nin a minor memory leak of the adapter name."
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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/i2c/i2c-core-base.c"
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],
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"versions": [
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{
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"version": "e19f31169f85c712c9fca35bfd28ceb093a9f574",
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"lessThan": "2ce0a74bfa3acdfcdb00cf02f181f2754b451f42",
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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": "3f8c4f5e9a57868fa107016c81165686d23325f2",
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"lessThan": "3351c5e77749a0c8a1e252b95420c143ebcf07ac",
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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": "3f8c4f5e9a57868fa107016c81165686d23325f2",
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"lessThan": "034e307428119b67f5f18a35e4f4e7d15a2b9774",
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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": "3f8c4f5e9a57868fa107016c81165686d23325f2",
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"lessThan": "2295d2bb101faa663fbc45fadbb3fec45f107441",
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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": "6.12.11",
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"lessThan": "6.12.96",
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"status": "affected",
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"versionType": "semver"
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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/i2c/i2c-core-base.c"
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],
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"versions": [
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{
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"version": "6.13",
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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": "6.13",
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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": "6.12.96",
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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": "6.18.39",
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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": "7.1.4",
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"lessThanOrEqual": "7.1.*",
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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": "7.2",
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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": "6.12.11",
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"versionEndExcluding": "6.12.96"
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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": "6.13",
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"versionEndExcluding": "6.18.39"
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},
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{
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "6.13",
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"versionEndExcluding": "7.1.4"
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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": "6.13",
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"versionEndExcluding": "7.2"
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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/2ce0a74bfa3acdfcdb00cf02f181f2754b451f42"
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},
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{
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"url": "https://git.kernel.org/stable/c/3351c5e77749a0c8a1e252b95420c143ebcf07ac"
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},
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{
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"url": "https://git.kernel.org/stable/c/034e307428119b67f5f18a35e4f4e7d15a2b9774"
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},
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{
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"url": "https://git.kernel.org/stable/c/2295d2bb101faa663fbc45fadbb3fec45f107441"
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}
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],
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"title": "i2c: core: fix NULL-deref on adapter registration failure",
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"x_generator": {
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} |