gsd-2007-0988
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
The zend_hash_init function in PHP 5 before 5.2.1 and PHP 4 before 4.4.5, when running on a 64-bit platform, allows context-dependent attackers to cause a denial of service (infinite loop) by unserializing certain integer expressions, which only cause 32-bit arguments to be used after the check for a negative value, as demonstrated by an "a:2147483649:{" argument.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2007-0988",
"description": "The zend_hash_init function in PHP 5 before 5.2.1 and PHP 4 before 4.4.5, when running on a 64-bit platform, allows context-dependent attackers to cause a denial of service (infinite loop) by unserializing certain integer expressions, which only cause 32-bit arguments to be used after the check for a negative value, as demonstrated by an \"a:2147483649:{\" argument.",
"id": "GSD-2007-0988",
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"https://www.suse.com/security/cve/CVE-2007-0988.html",
"https://www.debian.org/security/2007/dsa-1264",
"https://access.redhat.com/errata/RHSA-2007:0089",
"https://access.redhat.com/errata/RHSA-2007:0088",
"https://access.redhat.com/errata/RHSA-2007:0082",
"https://access.redhat.com/errata/RHSA-2007:0081",
"https://access.redhat.com/errata/RHSA-2007:0076",
"https://linux.oracle.com/cve/CVE-2007-0988.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
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"id": "GSD-2007-0988",
"modified": "2023-12-13T01:21:35.611127Z",
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"Broken Link"
],
"url": "http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en\u0026cc=us\u0026objectID=c01056506"
},
{
"name": "php-zendhashinit-dos(32709)",
"refsource": "XF",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/32709"
},
{
"name": "oval:org.mitre.oval:def:11092",
"refsource": "OVAL",
"tags": [
"Third Party Advisory"
],
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11092"
},
{
"name": "20070227 rPSA-2007-0043-1 php php-mysql php-pgsql",
"refsource": "BUGTRAQ",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"url": "http://www.securityfocus.com/archive/1/461462/100/0/threaded"
}
]
}
},
"impact": {
"baseMetricV2": {
"cvssV2": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 4.3,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": true
}
},
"lastModifiedDate": "2019-10-09T22:52Z",
"publishedDate": "2007-02-20T17:28Z"
}
}
}
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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.