mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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156 lines
4.2 KiB
JSON
156 lines
4.2 KiB
JSON
{
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"id": "CVE-2023-2612",
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"sourceIdentifier": "security@ubuntu.com",
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"published": "2023-05-31T00:15:10.257",
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"lastModified": "2023-06-22T15:15:12.620",
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"vulnStatus": "Modified",
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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": "Jean-Baptiste Cayrou discovered that the shiftfs file system in the Ubuntu Linux kernel contained a race condition when handling inode locking in some situations. A local attacker could use this to cause a denial of service (kernel deadlock)."
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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:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
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"attackVector": "LOCAL",
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"attackComplexity": "HIGH",
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"privilegesRequired": "LOW",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH",
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"baseScore": 4.7,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 1.0,
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"impactScore": 3.6
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},
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{
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"source": "security@ubuntu.com",
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"type": "Secondary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
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"attackVector": "LOCAL",
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"attackComplexity": "LOW",
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"privilegesRequired": "HIGH",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH",
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"baseScore": 4.4,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 0.8,
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"impactScore": 3.6
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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-667"
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}
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]
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},
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{
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"source": "security@ubuntu.com",
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"type": "Secondary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-667"
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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:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:*",
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"matchCriteriaId": "902B8056-9E37-443B-8905-8AA93E2447FB"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:canonical:ubuntu_linux:22.04:*:*:*:lts:*:*:*",
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"matchCriteriaId": "359012F1-2C63-415A-88B8-6726A87830DE"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:canonical:ubuntu_linux:22.10:*:*:*:-:*:*:*",
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"matchCriteriaId": "47842532-D2B6-44CB-ADE2-4AC8630A4D8C"
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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": "http://packetstormsecurity.com/files/173087/Kernel-Live-Patch-Security-Notice-LSN-0095-1.html",
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"source": "security@ubuntu.com"
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},
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{
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"url": "https://git.launchpad.net/~ubuntu-kernel/ubuntu/+source/linux/+git/kinetic/commit/?id=02b47547824b1cd0d55c6744f91886f04de8947e",
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"source": "security@ubuntu.com",
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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://ubuntu.com/security/CVE-2023-2612",
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"source": "security@ubuntu.com",
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"tags": [
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"Vendor Advisory"
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]
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},
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{
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"url": "https://ubuntu.com/security/notices/USN-6122-1",
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"source": "security@ubuntu.com",
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"tags": [
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"Vendor Advisory"
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]
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},
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{
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"url": "https://ubuntu.com/security/notices/USN-6123-1",
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"source": "security@ubuntu.com",
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"tags": [
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"Vendor Advisory"
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]
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},
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{
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"url": "https://ubuntu.com/security/notices/USN-6124-1",
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"source": "security@ubuntu.com",
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"tags": [
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"Vendor Advisory"
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]
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},
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{
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"url": "https://ubuntu.com/security/notices/USN-6127-1",
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"source": "security@ubuntu.com",
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"tags": [
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"Vendor Advisory"
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]
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}
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]
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} |