cve-2011-3379
Vulnerability from cvelistv5
Published
2011-11-03 15:00
Modified
2024-08-06 23:29
Severity ?
EPSS score ?
Summary
The is_a function in PHP 5.3.7 and 5.3.8 triggers a call to the __autoload function, which makes it easier for remote attackers to execute arbitrary code by providing a crafted URL and leveraging potentially unsafe behavior in certain PEAR packages and custom autoloaders.
References
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"x_transferred" ], "url": "http://securityreason.com/securityalert/8525" }, { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "http://www.byte.nl/blog/2011/09/23/security-bug-in-is_a-function-in-php-5-3-7-5-3-8/" }, { "name": "SSRT100877", "tags": [ "vendor-advisory", "x_refsource_HP", "x_transferred" ], "url": "http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "datePublic": "2011-09-23T00:00:00", "descriptions": [ { "lang": "en", "value": "The is_a function in PHP 5.3.7 and 5.3.8 triggers a call to the __autoload function, which makes it easier for remote attackers to execute arbitrary code by providing a crafted URL and leveraging potentially unsafe behavior in certain PEAR packages and custom autoloaders." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2012-02-14T10:00:00", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat" }, "references": [ { "tags": [ "x_refsource_CONFIRM" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=741020" }, { "name": "HPSBMU02786", "tags": [ "vendor-advisory", "x_refsource_HP" ], "url": "http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "http://svn.php.net/viewvc/?view=revision\u0026revision=317183" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "https://bugs.php.net/bug.php?id=55475" }, { "name": "20110923 Security issue is_a function in PHP 5.3.7+", "tags": [ "mailing-list", "x_refsource_BUGTRAQ" ], "url": "http://www.securityfocus.com/archive/1/519770/30/0/threaded" }, { "name": "8525", "tags": [ "third-party-advisory", "x_refsource_SREASON" ], "url": "http://securityreason.com/securityalert/8525" }, { "tags": [ "x_refsource_MISC" ], 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medida.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:P/I:P/A:P\",\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\",\"baseScore\":7.5},\"baseSeverity\":\"HIGH\",\"exploitabilityScore\":10.0,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-94\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:php:php:5.3.7:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"ACDF768D-7F5A-4042-B7DD-398F65F3F094\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:php:php:5.3.8:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2AF35BB6-C6B1-4683-A8BE-AA72CC34F5B5\"}]}]}],\"references\":[{\"url\":\"http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://securityreason.com/securityalert/8525\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://svn.php.net/viewvc/?view=revision\u0026revision=317183\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Patch\"]},{\"url\":\"http://www.byte.nl/blog/2011/09/23/security-bug-in-is_a-function-in-php-5-3-7-5-3-8/\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Exploit\"]},{\"url\":\"http://www.securityfocus.com/archive/1/519770/30/0/threaded\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://bugs.php.net/bug.php?id=55475\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Exploit\"]},{\"url\":\"https://bugzilla.redhat.com/show_bug.cgi?id=741020\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Patch\"]}]}}" } }
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Sightings
Author | Source | Type | Date |
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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.