gsd-2011-4885
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
PHP before 5.3.9 computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted parameters.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2011-4885",
"description": "PHP before 5.3.9 computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted parameters.",
"id": "GSD-2011-4885",
"references": [
"https://www.suse.com/security/cve/CVE-2011-4885.html",
"https://www.debian.org/security/2012/dsa-2399",
"https://access.redhat.com/errata/RHSA-2012:0071",
"https://access.redhat.com/errata/RHSA-2012:0033",
"https://access.redhat.com/errata/RHSA-2012:0019",
"https://alas.aws.amazon.com/cve/html/CVE-2011-4885.html",
"https://linux.oracle.com/cve/CVE-2011-4885.html",
"https://packetstormsecurity.com/files/cve/CVE-2011-4885"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
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],
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"id": "GSD-2011-4885",
"modified": "2023-12-13T01:19:05.802289Z",
"schema_version": "1.4.0"
}
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"affects": {
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"product": {
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"version": {
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"refsource": "MISC",
"url": "https://github.com/FireFart/HashCollision-DOS-POC/blob/master/HashtablePOC.py"
},
{
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"url": "http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041"
},
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},
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"refsource": "MISC",
"url": "http://www.nruns.com/_downloads/advisory28122011.pdf"
},
{
"name": "php-hash-dos(72021)",
"refsource": "XF",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/72021"
},
{
"name": "18296",
"refsource": "EXPLOIT-DB",
"url": "http://www.exploit-db.com/exploits/18296"
},
{
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"refsource": "DEBIAN",
"url": "http://www.debian.org/security/2012/dsa-2399"
},
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"refsource": "SUSE",
"url": "http://lists.opensuse.org/opensuse-security-announce/2012-03/msg00013.html"
},
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"name": "MDVSA-2011:197",
"refsource": "MANDRIVA",
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:197"
},
{
"name": "18305",
"refsource": "EXPLOIT-DB",
"url": "http://www.exploit-db.com/exploits/18305"
},
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"refsource": "SUSE",
"url": "http://lists.opensuse.org/opensuse-security-announce/2012-03/msg00016.html"
},
{
"name": "SSRT100826",
"refsource": "HP",
"url": "http://marc.info/?l=bugtraq\u0026m=133469208622507\u0026w=2"
},
{
"name": "48668",
"refsource": "SECUNIA",
"url": "http://secunia.com/advisories/48668"
},
{
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"refsource": "REDHAT",
"url": "http://www.redhat.com/support/errata/RHSA-2012-0019.html"
},
{
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"refsource": "BID",
"url": "http://www.securityfocus.com/bid/51193"
},
{
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"refsource": "CONFIRM",
"url": "http://www.oracle.com/technetwork/topics/security/cpujul2012-392727.html"
},
{
"name": "VU#903934",
"refsource": "CERT-VN",
"url": "http://www.kb.cert.org/vuls/id/903934"
},
{
"name": "http://svn.php.net/viewvc?view=revision\u0026revision=321003",
"refsource": "CONFIRM",
"url": "http://svn.php.net/viewvc?view=revision\u0026revision=321003"
},
{
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"refsource": "CONFIRM",
"url": "http://svn.php.net/viewvc?view=revision\u0026revision=321040"
},
{
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"refsource": "REDHAT",
"url": "http://rhn.redhat.com/errata/RHSA-2012-0071.html"
},
{
"name": "SSRT100728",
"refsource": "HP",
"url": "http://marc.info/?l=bugtraq\u0026m=132871655717248\u0026w=2"
},
{
"name": "SSRT100877",
"refsource": "HP",
"url": "http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041"
},
{
"name": "20111228 n.runs-SA-2011.004 - web programming languages and platforms - DoS through hash table",
"refsource": "BUGTRAQ",
"url": "http://archives.neohapsis.com/archives/bugtraq/2011-12/0181.html"
},
{
"name": "http://support.apple.com/kb/HT5281",
"refsource": "CONFIRM",
"url": "http://support.apple.com/kb/HT5281"
},
{
"name": "HPSBUX02741",
"refsource": "HP",
"url": "http://marc.info/?l=bugtraq\u0026m=132871655717248\u0026w=2"
},
{
"name": "MDVSA-2013:150",
"refsource": "MANDRIVA",
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2013:150"
},
{
"name": "APPLE-SA-2012-05-09-1",
"refsource": "APPLE",
"url": "http://lists.apple.com/archives/security-announce/2012/May/msg00001.html"
},
{
"name": "http://www.ocert.org/advisories/ocert-2011-003.html",
"refsource": "MISC",
"url": "http://www.ocert.org/advisories/ocert-2011-003.html"
}
]
}
},
"nvd.nist.gov": {
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"name": "php-hash-dos(72021)",
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},
{
"name": "SUSE-SU-2012:0411",
"refsource": "SUSE",
"tags": [],
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]
}
},
"impact": {
"baseMetricV2": {
"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": false
}
},
"lastModifiedDate": "2018-01-09T02:29Z",
"publishedDate": "2011-12-30T01:55Z"
}
}
}
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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.