gsd-2016-5093
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
The get_icu_value_internal function in ext/intl/locale/locale_methods.c in PHP before 5.5.36, 5.6.x before 5.6.22, and 7.x before 7.0.7 does not ensure the presence of a '\0' character, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a crafted locale_get_primary_language call.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2016-5093",
"description": "The get_icu_value_internal function in ext/intl/locale/locale_methods.c in PHP before 5.5.36, 5.6.x before 5.6.22, and 7.x before 7.0.7 does not ensure the presence of a \u0027\\0\u0027 character, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a crafted locale_get_primary_language call.",
"id": "GSD-2016-5093",
"references": [
"https://www.suse.com/security/cve/CVE-2016-5093.html",
"https://www.debian.org/security/2016/dsa-3602",
"https://access.redhat.com/errata/RHSA-2016:2750",
"https://ubuntu.com/security/CVE-2016-5093",
"https://advisories.mageia.org/CVE-2016-5093.html",
"https://alas.aws.amazon.com/cve/html/CVE-2016-5093.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
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],
"details": "The get_icu_value_internal function in ext/intl/locale/locale_methods.c in PHP before 5.5.36, 5.6.x before 5.6.22, and 7.x before 7.0.7 does not ensure the presence of a \u0027\\0\u0027 character, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a crafted locale_get_primary_language call.",
"id": "GSD-2016-5093",
"modified": "2023-12-13T01:21:25.991285Z",
"schema_version": "1.4.0"
}
},
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}
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"refsource": "MLIST",
"url": "http://www.openwall.com/lists/oss-security/2016/05/26/3"
},
{
"name": "RHSA-2016:2750",
"refsource": "REDHAT",
"url": "http://rhn.redhat.com/errata/RHSA-2016-2750.html"
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{
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"refsource": "CONFIRM",
"url": "https://bugs.php.net/bug.php?id=72241"
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{
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"url": "http://www.debian.org/security/2016/dsa-3602"
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"impact": {
"baseMetricV2": {
"acInsufInfo": true,
"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 7.5,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "HIGH",
"userInteractionRequired": false
},
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"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.6,
"baseSeverity": "HIGH",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H",
"version": "3.0"
},
"exploitabilityScore": 3.9,
"impactScore": 4.7
}
},
"lastModifiedDate": "2018-01-05T02:30Z",
"publishedDate": "2016-08-07T10:59Z"
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.