2023-07-31 22:00:31 +00:00

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{
"id": "CVE-2015-20109",
"sourceIdentifier": "cve@mitre.org",
"published": "2023-06-25T17:15:14.187",
"lastModified": "2023-07-31T19:15:15.193",
"vulnStatus": "Modified",
"descriptions": [
{
"lang": "en",
"value": "end_pattern (called from internal_fnmatch) in the GNU C Library (aka glibc or libc6) before 2.22 might allow context-dependent attackers to cause a denial of service (application crash), as demonstrated by use of the fnmatch library function with the **(!() pattern. NOTE: this is not the same as CVE-2015-8984; also, some Linux distributions have fixed CVE-2015-8984 but have not fixed this additional fnmatch issue."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"attackVector": "LOCAL",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "REQUIRED",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "HIGH",
"baseScore": 5.5,
"baseSeverity": "MEDIUM"
},
"exploitabilityScore": 1.8,
"impactScore": 3.6
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-120"
}
]
}
],
"configurations": [
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"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:gnu:glibc:*:*:*:*:*:*:*:*",
"versionEndExcluding": "2.22",
"matchCriteriaId": "52FF54AF-2FAF-48C2-9C10-99313D8ADE22"
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],
"references": [
{
"url": "https://security.netapp.com/advisory/ntap-20230731-0009/",
"source": "cve@mitre.org"
},
{
"url": "https://sourceware.org/bugzilla/show_bug.cgi?id=18036",
"source": "cve@mitre.org",
"tags": [
"Exploit",
"Issue Tracking"
]
}
]
}