cve-2012-6113
Vulnerability from cvelistv5
Published
2013-01-19 21:00
Modified
2024-08-06 21:28
Severity ?
EPSS score ?
Summary
The openssl_encrypt function in ext/openssl/openssl.c in PHP 5.3.9 through 5.3.13 does not initialize a certain variable, which allows remote attackers to obtain sensitive information from process memory by providing zero bytes of input data.
References
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-06T21:28:38.749Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "[oss-security] 20130118 Re: CVE Request: PHP openssl_encrypt memory disclosure",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "http://openwall.com/lists/oss-security/2013/01/18/6"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://bugs.php.net/bug.php?id=61413"
},
{
"name": "USN-1702-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU",
"x_transferred"
],
"url": "http://www.ubuntu.com/usn/USN-1702-1"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://bugs.launchpad.net/ubuntu/+source/php5/+bug/1099793"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=270a406ac94b5fc5cc9ef59fc61e3b4b95648a3e"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"datePublic": "2013-01-18T00:00:00",
"descriptions": [
{
"lang": "en",
"value": "The openssl_encrypt function in ext/openssl/openssl.c in PHP 5.3.9 through 5.3.13 does not initialize a certain variable, which allows remote attackers to obtain sensitive information from process memory by providing zero bytes of input data."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2013-02-02T10:00:00",
"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"shortName": "redhat"
},
"references": [
{
"name": "[oss-security] 20130118 Re: CVE Request: PHP openssl_encrypt memory disclosure",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "http://openwall.com/lists/oss-security/2013/01/18/6"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://bugs.php.net/bug.php?id=61413"
},
{
"name": "USN-1702-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU"
],
"url": "http://www.ubuntu.com/usn/USN-1702-1"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://bugs.launchpad.net/ubuntu/+source/php5/+bug/1099793"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=270a406ac94b5fc5cc9ef59fc61e3b4b95648a3e"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"assignerShortName": "redhat",
"cveId": "CVE-2012-6113",
"datePublished": "2013-01-19T21:00:00",
"dateReserved": "2012-12-06T00:00:00",
"dateUpdated": "2024-08-06T21:28:38.749Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"meta": {
"nvd": "{\"cve\":{\"id\":\"CVE-2012-6113\",\"sourceIdentifier\":\"secalert@redhat.com\",\"published\":\"2013-01-19T21:55:01.370\",\"lastModified\":\"2023-02-13T00:27:11.713\",\"vulnStatus\":\"Modified\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"The openssl_encrypt function in ext/openssl/openssl.c in PHP 5.3.9 through 5.3.13 does not initialize a certain variable, which allows remote attackers to obtain sensitive information from process memory by providing zero bytes of input data.\"},{\"lang\":\"es\",\"value\":\"La funci\u00f3n openssl_encrypt en ext/openssl/openssl.c en PHP v5.3.9 hasta v5.3.13 no inicia una cierta variable, que permite ataques para obtener informaci\u00f3n de procesos en memoria proporcionando cero bytes de entrada.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:P/I:N/A:N\",\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\",\"baseScore\":5.0},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":10.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-200\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:php:php:5.3.9:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"EC3F1891-032D-409C-904C-A415D2323DFC\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:php:php:5.3.10:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4B13826D-06B2-4A46-AB24-092F6935958D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:php:php:5.3.11:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"1B6528FC-51BE-4E30-B282-D9841553BA26\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:php:php:5.3.12:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"66CF9452-6225-4726-822B-C7CD620A1D6E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:php:php:5.3.13:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A953FF53-1106-42D3-BE4A-4F27C7C42F52\"}]}]}],\"references\":[{\"url\":\"http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=270a406ac94b5fc5cc9ef59fc61e3b4b95648a3e\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://openwall.com/lists/oss-security/2013/01/18/6\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.ubuntu.com/usn/USN-1702-1\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://bugs.launchpad.net/ubuntu/+source/php5/+bug/1099793\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://bugs.php.net/bug.php?id=61413\",\"source\":\"secalert@redhat.com\"}]}}"
}
}
Loading...
Loading...
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.