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-2026-43105",
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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": "2026-05-01T14:12:55.984Z",
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"datePublished": "2026-05-06T07:40:33.706Z",
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"dateUpdated": "2026-06-01T16:14:55.616Z"
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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": "2026-06-01T16:14:55.616Z"
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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\ndrm/vc4: Fix memory leak of BO array in hang state\n\nThe hang state's BO array is allocated separately with kzalloc() in\nvc4_save_hang_state() but never freed in vc4_free_hang_state(). Add the\nmissing kfree() for the BO array before freeing the hang state struct."
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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/gpu/drm/vc4/vc4_gem.c"
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],
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"versions": [
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{
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"version": "214613656b5179f0daab6e0a080814b5100d45f0",
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"lessThan": "7235fc096ece53211bd2c0e958c65f9b802aeb98",
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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": "214613656b5179f0daab6e0a080814b5100d45f0",
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"lessThan": "686bb2fce082f043db50db02b5de5c64ca4dc4c4",
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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": "214613656b5179f0daab6e0a080814b5100d45f0",
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"lessThan": "9c092941fc1d00933bcb46ecac1cb930db3abf5d",
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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": "214613656b5179f0daab6e0a080814b5100d45f0",
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"lessThan": "a812008fe3a0aebb778d277b35717f64e23d0302",
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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": "214613656b5179f0daab6e0a080814b5100d45f0",
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"lessThan": "0d3c014a84396a147705f523a8fd6fc873e76502",
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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": "214613656b5179f0daab6e0a080814b5100d45f0",
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"lessThan": "421cea4f71f7cf65abaae878562ee4aa2b684628",
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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": "214613656b5179f0daab6e0a080814b5100d45f0",
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"lessThan": "b8138567c4a80fd76a647849ebd4284996cf4b17",
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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": "214613656b5179f0daab6e0a080814b5100d45f0",
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"lessThan": "f4dfd6847b3e5d24e336bca6057485116d17aea4",
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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/gpu/drm/vc4/vc4_gem.c"
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],
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"versions": [
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{
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"version": "4.5",
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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": "4.5",
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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": "5.10.258",
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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": "5.15.209",
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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": "6.1.175",
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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": "6.6.136",
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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": "6.12.83",
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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": "6.18.24",
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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": "6.19.14",
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"lessThanOrEqual": "6.19.*",
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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": "7.0",
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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": "4.5",
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"versionEndExcluding": "5.10.258"
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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": "4.5",
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"versionEndExcluding": "5.15.209"
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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": "4.5",
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"versionEndExcluding": "6.1.175"
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},
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "4.5",
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"versionEndExcluding": "6.6.136"
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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": "4.5",
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"versionEndExcluding": "6.12.83"
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{
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"versionEndExcluding": "6.18.24"
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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": "4.5",
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"versionEndExcluding": "6.19.14"
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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": "4.5",
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"versionEndExcluding": "7.0"
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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/7235fc096ece53211bd2c0e958c65f9b802aeb98"
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},
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{
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"url": "https://git.kernel.org/stable/c/686bb2fce082f043db50db02b5de5c64ca4dc4c4"
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},
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{
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"url": "https://git.kernel.org/stable/c/9c092941fc1d00933bcb46ecac1cb930db3abf5d"
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},
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{
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"url": "https://git.kernel.org/stable/c/a812008fe3a0aebb778d277b35717f64e23d0302"
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},
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{
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"url": "https://git.kernel.org/stable/c/0d3c014a84396a147705f523a8fd6fc873e76502"
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},
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{
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"url": "https://git.kernel.org/stable/c/421cea4f71f7cf65abaae878562ee4aa2b684628"
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},
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{
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"url": "https://git.kernel.org/stable/c/b8138567c4a80fd76a647849ebd4284996cf4b17"
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},
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{
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"url": "https://git.kernel.org/stable/c/f4dfd6847b3e5d24e336bca6057485116d17aea4"
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}
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],
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"title": "drm/vc4: Fix memory leak of BO array in hang state",
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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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} |