mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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29 lines
1.5 KiB
JSON
29 lines
1.5 KiB
JSON
{
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"id": "CVE-2024-57953",
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"sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"published": "2025-02-27T02:15:10.393",
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"lastModified": "2025-02-27T02:15:10.393",
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"vulnStatus": "Received",
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"cveTags": [],
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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\nrtc: tps6594: Fix integer overflow on 32bit systems\n\nThe problem is this multiply in tps6594_rtc_set_offset()\n\n\ttmp = offset * TICKS_PER_HOUR;\n\nThe \"tmp\" variable is an s64 but \"offset\" is a long in the\n(-277774)-277774 range. On 32bit systems a long can hold numbers up to\napproximately two billion. The number of TICKS_PER_HOUR is really large,\n(32768 * 3600) or roughly a hundred million. When you start multiplying\nby a hundred million it doesn't take long to overflow the two billion\nmark.\n\nProbably the safest way to fix this is to change the type of\nTICKS_PER_HOUR to long long because it's such a large number."
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}
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],
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"metrics": {},
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"references": [
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{
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"url": "https://git.kernel.org/stable/c/09c4a610153286cef54d4f0c85398f4e32fc227e",
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"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
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},
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{
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"url": "https://git.kernel.org/stable/c/5127f3cbfc78a7b301b86328247230bec47e0bb3",
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"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
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},
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{
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"url": "https://git.kernel.org/stable/c/53b0c7b15accb18d15d95c7fe68f61630ebfd1ca",
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"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
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}
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]
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} |