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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2011-3182 Detail

Description

PHP before 5.3.7 does not properly check the return values of the malloc, calloc, and realloc library functions, which allows context-dependent attackers to cause a denial of service (NULL pointer dereference and application crash) or trigger a buffer overflow by leveraging the ability to provide an arbitrary value for a function argument, related to (1) ext/curl/interface.c, (2) ext/date/lib/parse_date.c, (3) ext/date/lib/parse_iso_intervals.c, (4) ext/date/lib/parse_tz.c, (5) ext/date/lib/timelib.c, (6) ext/pdo_odbc/pdo_odbc.c, (7) ext/reflection/php_reflection.c, (8) ext/soap/php_sdl.c, (9) ext/xmlrpc/libxmlrpc/base64.c, (10) TSRM/tsrm_win32.c, and (11) the strtotime function.


Evaluator Description

Per: http://cwe.mitre.org/data/definitions/476.html 'CWE-476: NULL Pointer Dereference'

Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://lists.apple.com/archives/security-announce/2012/Feb/msg00000.html
http://lists.apple.com/archives/security-announce/2012/Feb/msg00000.html
http://marc.info/?l=full-disclosure&m=131373057621672&w=2 Exploit 
http://marc.info/?l=full-disclosure&m=131373057621672&w=2 Exploit 
http://securityreason.com/achievement_securityalert/101 Exploit 
http://securityreason.com/achievement_securityalert/101 Exploit 
http://support.apple.com/kb/HT5130
http://support.apple.com/kb/HT5130
http://www.mandriva.com/security/advisories?name=MDVSA-2011:165
http://www.mandriva.com/security/advisories?name=MDVSA-2011:165
http://www.openwall.com/lists/oss-security/2011/08/22/9 Exploit 
http://www.openwall.com/lists/oss-security/2011/08/22/9 Exploit 
http://www.securityfocus.com/bid/49249 Exploit 
http://www.securityfocus.com/bid/49249 Exploit 
https://exchange.xforce.ibmcloud.com/vulnerabilities/69430
https://exchange.xforce.ibmcloud.com/vulnerabilities/69430

Weakness Enumeration

CWE-ID CWE Name Source
NVD-CWE-Other Other cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

4 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2011-3182
NVD Published Date:
08/25/2011
NVD Last Modified:
11/20/2024
Source:
Red Hat, Inc.