gsd-2014-8147
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
The resolveImplicitLevels function in common/ubidi.c in the Unicode Bidirectional Algorithm implementation in ICU4C in International Components for Unicode (ICU) before 55.1 uses an integer data type that is inconsistent with a header file, which allows remote attackers to cause a denial of service (incorrect malloc followed by invalid free) or possibly execute arbitrary code via crafted text.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2014-8147",
"description": "The resolveImplicitLevels function in common/ubidi.c in the Unicode Bidirectional Algorithm implementation in ICU4C in International Components for Unicode (ICU) before 55.1 uses an integer data type that is inconsistent with a header file, which allows remote attackers to cause a denial of service (incorrect malloc followed by invalid free) or possibly execute arbitrary code via crafted text.",
"id": "GSD-2014-8147",
"references": [
"https://www.suse.com/security/cve/CVE-2014-8147.html",
"https://www.debian.org/security/2015/dsa-3323",
"https://ubuntu.com/security/CVE-2014-8147",
"https://advisories.mageia.org/CVE-2014-8147.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
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"id": "GSD-2014-8147",
"modified": "2023-12-13T01:22:49.443256Z",
"schema_version": "1.4.0"
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},
"impact": {
"baseMetricV2": {
"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
}
},
"lastModifiedDate": "2019-04-23T19:29Z",
"publishedDate": "2015-05-25T22:59Z"
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
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