371 lines
17 KiB
JSON
371 lines
17 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-2024-43890",
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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": "2024-08-17T09:11:59.289Z",
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"datePublished": "2024-08-26T10:10:43.547Z",
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"dateUpdated": "2026-10-15T00:49:02.640Z"
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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": "2026-05-11T20:31:47.785Z"
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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\ntracing: Fix overflow in get_free_elt()\n\n\"tracing_map->next_elt\" in get_free_elt() is at risk of overflowing.\n\nOnce it overflows, new elements can still be inserted into the tracing_map\neven though the maximum number of elements (`max_elts`) has been reached.\nContinuing to insert elements after the overflow could result in the\ntracing_map containing \"tracing_map->max_size\" elements, leaving no empty\nentries.\nIf any attempt is made to insert an element into a full tracing_map using\n`__tracing_map_insert()`, it will cause an infinite loop with preemption\ndisabled, leading to a CPU hang problem.\n\nFix this by preventing any further increments to \"tracing_map->next_elt\"\nonce it reaches \"tracing_map->max_elt\"."
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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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"kernel/trace/tracing_map.c"
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],
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"versions": [
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{
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"version": "08d43a5fa063e03c860f2f391a30c388bcbc948e",
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"lessThan": "302ceb625d7b990db205a15e371f9a71238de91c",
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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": "08d43a5fa063e03c860f2f391a30c388bcbc948e",
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"lessThan": "d3e4dbc2858fe85d1dbd2e72a9fc5dea988b5c18",
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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": "08d43a5fa063e03c860f2f391a30c388bcbc948e",
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"lessThan": "eb223bf01e688dfe37e813c8988ee11c8c9f8d0a",
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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": "08d43a5fa063e03c860f2f391a30c388bcbc948e",
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"lessThan": "cd10d186a5409a1fe6e976df82858e9773a698da",
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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": "08d43a5fa063e03c860f2f391a30c388bcbc948e",
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"lessThan": "788ea62499b3c18541fd6d621964d8fafbc4aec5",
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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": "08d43a5fa063e03c860f2f391a30c388bcbc948e",
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"lessThan": "a172c7b22bc2feaf489cfc6d6865f7237134fdf8",
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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": "08d43a5fa063e03c860f2f391a30c388bcbc948e",
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"lessThan": "236bb4690773ab6869b40bedc7bc8d889e36f9d6",
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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": "08d43a5fa063e03c860f2f391a30c388bcbc948e",
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"lessThan": "bcf86c01ca4676316557dd482c8416ece8c2e143",
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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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"kernel/trace/tracing_map.c"
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],
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"versions": [
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{
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"version": "4.7",
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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": "4.7",
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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": "4.19.320",
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"lessThanOrEqual": "4.19.*",
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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": "5.4.282",
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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": "5.10.224",
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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": "5.15.165",
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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": "6.1.105",
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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": "6.6.46",
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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": "6.10.5",
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"lessThanOrEqual": "6.10.*",
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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": "6.11",
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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": "4.7",
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"versionEndExcluding": "4.19.320"
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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": "4.7",
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"versionEndExcluding": "5.10.224"
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"versionStartIncluding": "4.7",
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"versionEndExcluding": "6.1.105"
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"versionStartIncluding": "4.7",
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"versionEndExcluding": "6.6.46"
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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": "4.7",
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"versionEndExcluding": "6.10.5"
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},
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{
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"vulnerable": true,
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],
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"references": [
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{
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"url": "https://git.kernel.org/stable/c/302ceb625d7b990db205a15e371f9a71238de91c"
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},
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{
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"url": "https://git.kernel.org/stable/c/d3e4dbc2858fe85d1dbd2e72a9fc5dea988b5c18"
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},
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{
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"url": "https://git.kernel.org/stable/c/eb223bf01e688dfe37e813c8988ee11c8c9f8d0a"
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},
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{
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"url": "https://git.kernel.org/stable/c/cd10d186a5409a1fe6e976df82858e9773a698da"
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},
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{
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"url": "https://git.kernel.org/stable/c/788ea62499b3c18541fd6d621964d8fafbc4aec5"
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},
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{
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"url": "https://git.kernel.org/stable/c/a172c7b22bc2feaf489cfc6d6865f7237134fdf8"
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},
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{
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"url": "https://git.kernel.org/stable/c/236bb4690773ab6869b40bedc7bc8d889e36f9d6"
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},
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{
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"url": "https://git.kernel.org/stable/c/bcf86c01ca4676316557dd482c8416ece8c2e143"
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}
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],
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"title": "tracing: Fix overflow in get_free_elt()",
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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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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"id": "CVE-2024-43890",
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"role": "CISA Coordinator",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "partial"
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}
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],
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"version": "2.0.3",
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"timestamp": "2024-09-10T15:29:25.469360Z"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2024-09-12T17:32:58.468Z"
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}
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},
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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/2025/01/msg00001.html"
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},
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{
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"url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.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": "2025-11-03T22:06:48.215Z"
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}
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},
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{
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"x_adpType": "supplier",
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"providerMetadata": {
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"orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
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"shortName": "siemens-SADP",
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"dateUpdated": "2026-10-15T00:49:02.640Z"
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},
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"affected": [
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{
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"vendor": "Siemens",
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"product": "RUGGEDCOM RST2428P",
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"versions": [
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{
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"status": "affected",
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"lessThan": "V3.1",
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"versionType": "custom"
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}
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],
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"defaultStatus": "unknown"
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},
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{
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"vendor": "Siemens",
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"product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
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"versions": [
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{
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"versions": [
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}
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],
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"defaultStatus": "unknown"
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},
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{
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"vendor": "Siemens",
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"product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
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"versions": [
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{
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"status": "affected",
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"version": "0",
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"lessThan": "V1.1.1",
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"versionType": "custom"
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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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{
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"url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
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},
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{
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"url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
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}
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]
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}
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]
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}
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} |