312 lines
15 KiB
JSON
312 lines
15 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-2025-38298",
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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": "2025-04-16T04:51:24.002Z",
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"datePublished": "2025-07-10T07:42:11.553Z",
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"dateUpdated": "2026-05-23T15:59:25.573Z"
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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": "2026-05-23T15:59:25.573Z"
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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\nEDAC/skx_common: Fix general protection fault\n\nAfter loading i10nm_edac (which automatically loads skx_edac_common), if\nunload only i10nm_edac, then reload it and perform error injection testing,\na general protection fault may occur:\n\n mce: [Hardware Error]: Machine check events logged\n Oops: general protection fault ...\n ...\n Workqueue: events mce_gen_pool_process\n RIP: 0010:string+0x53/0xe0\n ...\n Call Trace:\n <TASK>\n ? die_addr+0x37/0x90\n ? exc_general_protection+0x1e7/0x3f0\n ? asm_exc_general_protection+0x26/0x30\n ? string+0x53/0xe0\n vsnprintf+0x23e/0x4c0\n snprintf+0x4d/0x70\n skx_adxl_decode+0x16a/0x330 [skx_edac_common]\n skx_mce_check_error.part.0+0xf8/0x220 [skx_edac_common]\n skx_mce_check_error+0x17/0x20 [skx_edac_common]\n ...\n\nThe issue arose was because the variable 'adxl_component_count' (inside\nskx_edac_common), which counts the ADXL components, was not reset. During\nthe reloading of i10nm_edac, the count was incremented by the actual number\nof ADXL components again, resulting in a count that was double the real\nnumber of ADXL components. This led to an out-of-bounds reference to the\nADXL component array, causing the general protection fault above.\n\nFix this issue by resetting the 'adxl_component_count' in adxl_put(),\nwhich is called during the unloading of {skx,i10nm}_edac."
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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/edac/skx_common.c"
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],
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"versions": [
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{
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"version": "c68d1dbfe381260e8e30880fa6b8e708e57143f6",
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"lessThan": "80bf28fd623d97dd4f4825fbbe9d736cec2afba3",
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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": "3070e81609169b316e3e3f226456950238338d43",
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"lessThan": "a6ed3a6edff09c1187cc6ade7f5967bca2376a13",
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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": "2259b26ff45a231579485752bda51acf87c39d18",
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"lessThan": "bf6a8502a5f4ff6e4d135d795945cdade49ec8b0",
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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": "6d0d9f0fd13536ed21b9c0dd576ba292f750a1c1",
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"lessThan": "e8530ed3c0769a4d8f79c212715ec1cf277787f8",
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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": "c25ae63de6805589e954b86020f89065b9eca4d4",
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"lessThan": "3f5d0659000923735350da60ad710f8c804544fe",
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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": "123b158635505c89ed0d3ef45c5845ff9030a466",
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"lessThan": "a13e8343ffcff27af1ff79597ff7ba241e6d9471",
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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": "123b158635505c89ed0d3ef45c5845ff9030a466",
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"lessThan": "31ef6f7c9aee3be78d63789653e92350f2537f93",
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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": "123b158635505c89ed0d3ef45c5845ff9030a466",
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"lessThan": "20d2d476b3ae18041be423671a8637ed5ffd6958",
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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": "32700ecf8007e071d1ce4c78f65b85f46d05f32a",
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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": "5.4.282",
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"lessThan": "5.4.295",
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"status": "affected",
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"versionType": "semver"
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},
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{
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"version": "5.10.224",
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"lessThan": "5.10.239",
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"status": "affected",
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"versionType": "semver"
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},
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{
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"version": "5.15.165",
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"lessThan": "5.15.186",
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"status": "affected",
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"versionType": "semver"
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},
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{
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"version": "6.1.103",
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"lessThan": "6.1.142",
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"status": "affected",
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"versionType": "semver"
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},
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{
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"version": "6.6.44",
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"lessThan": "6.6.94",
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"status": "affected",
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"versionType": "semver"
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},
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{
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"version": "6.10.3",
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"lessThan": "6.11",
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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/edac/skx_common.c"
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],
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"versions": [
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{
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"version": "6.11",
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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": "6.11",
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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": "5.4.295",
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"lessThanOrEqual": "5.4.*",
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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": "5.10.239",
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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": "5.15.186",
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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": "6.1.142",
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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": "6.6.94",
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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": "6.12.34",
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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": "6.15.3",
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"lessThanOrEqual": "6.15.*",
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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": "6.16",
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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": "5.4.282",
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"versionEndExcluding": "5.4.295"
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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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]
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],
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"references": [
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{
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"url": "https://git.kernel.org/stable/c/80bf28fd623d97dd4f4825fbbe9d736cec2afba3"
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},
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{
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"url": "https://git.kernel.org/stable/c/a6ed3a6edff09c1187cc6ade7f5967bca2376a13"
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},
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{
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"url": "https://git.kernel.org/stable/c/bf6a8502a5f4ff6e4d135d795945cdade49ec8b0"
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},
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{
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"url": "https://git.kernel.org/stable/c/e8530ed3c0769a4d8f79c212715ec1cf277787f8"
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},
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{
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"url": "https://git.kernel.org/stable/c/3f5d0659000923735350da60ad710f8c804544fe"
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},
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{
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"url": "https://git.kernel.org/stable/c/a13e8343ffcff27af1ff79597ff7ba241e6d9471"
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},
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{
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"url": "https://git.kernel.org/stable/c/31ef6f7c9aee3be78d63789653e92350f2537f93"
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},
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{
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"url": "https://git.kernel.org/stable/c/20d2d476b3ae18041be423671a8637ed5ffd6958"
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}
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],
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"title": "EDAC/skx_common: Fix general protection fault",
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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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"adp": [
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{
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"title": "CVE Program Container",
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"references": [
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{
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"url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html"
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},
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{
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"url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html"
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}
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],
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"providerMetadata": {
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"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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"shortName": "CVE",
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"dateUpdated": "2025-11-03T17:36:19.762Z"
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}
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}
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]
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}
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} |