mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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112 lines
3.2 KiB
JSON
112 lines
3.2 KiB
JSON
{
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"id": "CVE-2023-44466",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2023-09-29T06:15:11.007",
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"lastModified": "2024-01-21T02:16:22.223",
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"vulnStatus": "Analyzed",
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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": "An issue was discovered in net/ceph/messenger_v2.c in the Linux kernel before 6.4.5. There is an integer signedness error, leading to a buffer overflow and remote code execution via HELLO or one of the AUTH frames. This occurs because of an untrusted length taken from a TCP packet in ceph_decode_32."
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},
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{
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"lang": "es",
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"value": "Se descubri\u00f3 un problema en net/ceph/messenger_v2.c en el kernel de Linux anterior a 6.4.5. Hay un error de firma de enteros, lo que provoca un desbordamiento del b\u00fafer y la ejecuci\u00f3n remota de c\u00f3digo a trav\u00e9s de HELLO o uno de los frames AUTH. Esto ocurre debido a una longitud no confiable tomada de un paquete TCP en ceph_decode_32."
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}
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],
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"metrics": {
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"cvssMetricV31": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "LOW",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"availabilityImpact": "HIGH",
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"baseScore": 8.8,
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"baseSeverity": "HIGH"
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},
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"exploitabilityScore": 2.8,
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"impactScore": 5.9
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}
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]
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},
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"weaknesses": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-120"
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}
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]
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}
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],
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"configurations": [
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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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"versionEndExcluding": "6.4.5",
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"matchCriteriaId": "5819C299-33F3-4B58-B0ED-46B0C73B4A51"
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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/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=a282a2f10539dce2aa619e71e1817570d557fc97",
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"source": "cve@mitre.org",
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"tags": [
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"Mailing List",
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"Patch"
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]
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},
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{
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"url": "https://github.com/google/security-research/security/advisories/GHSA-jg27-jx6w-xwph",
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"source": "cve@mitre.org",
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"tags": [
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"Exploit",
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"Third Party Advisory"
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]
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},
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{
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"url": "https://github.com/torvalds/linux/commit/a282a2f10539dce2aa619e71e1817570d557fc97",
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"source": "cve@mitre.org",
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"tags": [
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"Patch"
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]
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},
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{
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"url": "https://security.netapp.com/advisory/ntap-20231116-0003/",
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"source": "cve@mitre.org",
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"tags": [
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"Third Party Advisory"
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]
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},
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{
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"url": "https://www.spinics.net/lists/ceph-devel/msg57909.html",
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"source": "cve@mitre.org",
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"tags": [
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"Mailing List",
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"Patch"
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]
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}
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]
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} |