gsd-2016-1904
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
Multiple integer overflows in ext/standard/exec.c in PHP 7.x before 7.0.2 allow remote attackers to cause a denial of service or possibly have unspecified other impact via a long string to the (1) php_escape_shell_cmd or (2) php_escape_shell_arg function, leading to a heap-based buffer overflow.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2016-1904",
"description": "Multiple integer overflows in ext/standard/exec.c in PHP 7.x before 7.0.2 allow remote attackers to cause a denial of service or possibly have unspecified other impact via a long string to the (1) php_escape_shell_cmd or (2) php_escape_shell_arg function, leading to a heap-based buffer overflow.",
"id": "GSD-2016-1904"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2016-1904"
],
"details": "Multiple integer overflows in ext/standard/exec.c in PHP 7.x before 7.0.2 allow remote attackers to cause a denial of service or possibly have unspecified other impact via a long string to the (1) php_escape_shell_cmd or (2) php_escape_shell_arg function, leading to a heap-based buffer overflow.",
"id": "GSD-2016-1904",
"modified": "2023-12-13T01:21:23.969461Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
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"affects": {
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"vendor_data": [
{
"product": {
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{
"product_name": "n/a",
"version": {
"version_data": [
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"version_value": "n/a"
}
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}
]
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"data_version": "4.0",
"description": {
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"lang": "eng",
"value": "Multiple integer overflows in ext/standard/exec.c in PHP 7.x before 7.0.2 allow remote attackers to cause a denial of service or possibly have unspecified other impact via a long string to the (1) php_escape_shell_cmd or (2) php_escape_shell_arg function, leading to a heap-based buffer overflow."
}
]
},
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},
"references": {
"reference_data": [
{
"name": "http://www.php.net/ChangeLog-7.php",
"refsource": "CONFIRM",
"url": "http://www.php.net/ChangeLog-7.php"
},
{
"name": "https://github.com/php/php-src/commit/2871c70efaaaa0f102557a17c727fd4d5204dd4b",
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"url": "https://github.com/php/php-src/commit/2871c70efaaaa0f102557a17c727fd4d5204dd4b"
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{
"name": "[oss-security] 20160115 [CVE Request] Multiple PHP issues",
"refsource": "MLIST",
"url": "http://www.openwall.com/lists/oss-security/2016/01/14/8"
},
{
"name": "https://bugs.php.net/bug.php?id=71270",
"refsource": "CONFIRM",
"url": "https://bugs.php.net/bug.php?id=71270"
},
{
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"refsource": "SECTRACK",
"url": "http://www.securitytracker.com/id/1034608"
}
]
}
},
"nvd.nist.gov": {
"configurations": {
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"nodes": [
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"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:php:php:7.0.1:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:php:php:7.0.0:*:*:*:*:*:*:*",
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"data_format": "MITRE",
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"description": {
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"value": "CWE-189"
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},
"references": {
"reference_data": [
{
"name": "http://www.php.net/ChangeLog-7.php",
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},
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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"
},
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 7.3,
"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:L",
"version": "3.0"
},
"exploitabilityScore": 3.9,
"impactScore": 3.4
}
},
"lastModifiedDate": "2016-12-07T18:33Z",
"publishedDate": "2016-01-19T05:59Z"
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
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- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- 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.