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Vulnerability Details :

CVE-2011-0420

Summary
Assigner-certcc
Assigner Org ID-37e5125f-f79b-445b-8fad-9564f167944b
Published At-18 Feb, 2011 | 23:00
Updated At-06 Aug, 2024 | 21:51
Rejected At-
Credits

The grapheme_extract function in the Internationalization extension (Intl) for ICU for PHP 5.3.5 allows context-dependent attackers to cause a denial of service (crash) via an invalid size argument, which triggers a NULL pointer dereference.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:certcc
Assigner Org ID:37e5125f-f79b-445b-8fad-9564f167944b
Published At:18 Feb, 2011 | 23:00
Updated At:06 Aug, 2024 | 21:51
Rejected At:
▼CVE Numbering Authority (CNA)

The grapheme_extract function in the Internationalization extension (Intl) for ICU for PHP 5.3.5 allows context-dependent attackers to cause a denial of service (crash) via an invalid size argument, which triggers a NULL pointer dereference.

Affected Products
Vendor
n/a
Product
n/a
Versions
Affected
  • n/a
Problem Types
TypeCWE IDDescription
textN/An/a
Type: text
CWE ID: N/A
Description: n/a
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
http://www.securityfocus.com/archive/1/516504/100/0/threaded
mailing-list
x_refsource_BUGTRAQ
http://www.debian.org/security/2011/dsa-2266
vendor-advisory
x_refsource_DEBIAN
http://www.kb.cert.org/vuls/id/210829
third-party-advisory
x_refsource_CERT-VN
http://www.securityfocus.com/bid/46429
vdb-entry
x_refsource_BID
http://securityreason.com/securityalert/8087
third-party-advisory
x_refsource_SREASON
http://www.exploit-db.com/exploits/16182
exploit
x_refsource_EXPLOIT-DB
http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html
vendor-advisory
x_refsource_APPLE
https://exchange.xforce.ibmcloud.com/vulnerabilities/65437
vdb-entry
x_refsource_XF
http://www.securityfocus.com/archive/1/516518/100/0/threaded
mailing-list
x_refsource_BUGTRAQ
http://securityreason.com/achievement_securityalert/94
third-party-advisory
x_refsource_SREASONRES
http://support.apple.com/kb/HT5002
x_refsource_CONFIRM
http://svn.php.net/viewvc/php/php-src/trunk/ext/intl/grapheme/grapheme_string.c?r1=306449&r2=306448&pathrev=306449
x_refsource_MISC
Hyperlink: http://www.securityfocus.com/archive/1/516504/100/0/threaded
Resource:
mailing-list
x_refsource_BUGTRAQ
Hyperlink: http://www.debian.org/security/2011/dsa-2266
Resource:
vendor-advisory
x_refsource_DEBIAN
Hyperlink: http://www.kb.cert.org/vuls/id/210829
Resource:
third-party-advisory
x_refsource_CERT-VN
Hyperlink: http://www.securityfocus.com/bid/46429
Resource:
vdb-entry
x_refsource_BID
Hyperlink: http://securityreason.com/securityalert/8087
Resource:
third-party-advisory
x_refsource_SREASON
Hyperlink: http://www.exploit-db.com/exploits/16182
Resource:
exploit
x_refsource_EXPLOIT-DB
Hyperlink: http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html
Resource:
vendor-advisory
x_refsource_APPLE
Hyperlink: https://exchange.xforce.ibmcloud.com/vulnerabilities/65437
Resource:
vdb-entry
x_refsource_XF
Hyperlink: http://www.securityfocus.com/archive/1/516518/100/0/threaded
Resource:
mailing-list
x_refsource_BUGTRAQ
Hyperlink: http://securityreason.com/achievement_securityalert/94
Resource:
third-party-advisory
x_refsource_SREASONRES
Hyperlink: http://support.apple.com/kb/HT5002
Resource:
x_refsource_CONFIRM
Hyperlink: http://svn.php.net/viewvc/php/php-src/trunk/ext/intl/grapheme/grapheme_string.c?r1=306449&r2=306448&pathrev=306449
Resource:
x_refsource_MISC
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
http://www.securityfocus.com/archive/1/516504/100/0/threaded
mailing-list
x_refsource_BUGTRAQ
x_transferred
http://www.debian.org/security/2011/dsa-2266
vendor-advisory
x_refsource_DEBIAN
x_transferred
http://www.kb.cert.org/vuls/id/210829
third-party-advisory
x_refsource_CERT-VN
x_transferred
http://www.securityfocus.com/bid/46429
vdb-entry
x_refsource_BID
x_transferred
http://securityreason.com/securityalert/8087
third-party-advisory
x_refsource_SREASON
x_transferred
http://www.exploit-db.com/exploits/16182
exploit
x_refsource_EXPLOIT-DB
x_transferred
http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html
vendor-advisory
x_refsource_APPLE
x_transferred
https://exchange.xforce.ibmcloud.com/vulnerabilities/65437
vdb-entry
x_refsource_XF
x_transferred
http://www.securityfocus.com/archive/1/516518/100/0/threaded
mailing-list
x_refsource_BUGTRAQ
x_transferred
http://securityreason.com/achievement_securityalert/94
third-party-advisory
x_refsource_SREASONRES
x_transferred
http://support.apple.com/kb/HT5002
x_refsource_CONFIRM
x_transferred
http://svn.php.net/viewvc/php/php-src/trunk/ext/intl/grapheme/grapheme_string.c?r1=306449&r2=306448&pathrev=306449
x_refsource_MISC
x_transferred
Hyperlink: http://www.securityfocus.com/archive/1/516504/100/0/threaded
Resource:
mailing-list
x_refsource_BUGTRAQ
x_transferred
Hyperlink: http://www.debian.org/security/2011/dsa-2266
Resource:
vendor-advisory
x_refsource_DEBIAN
x_transferred
Hyperlink: http://www.kb.cert.org/vuls/id/210829
Resource:
third-party-advisory
x_refsource_CERT-VN
x_transferred
Hyperlink: http://www.securityfocus.com/bid/46429
Resource:
vdb-entry
x_refsource_BID
x_transferred
Hyperlink: http://securityreason.com/securityalert/8087
Resource:
third-party-advisory
x_refsource_SREASON
x_transferred
Hyperlink: http://www.exploit-db.com/exploits/16182
Resource:
exploit
x_refsource_EXPLOIT-DB
x_transferred
Hyperlink: http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html
Resource:
vendor-advisory
x_refsource_APPLE
x_transferred
Hyperlink: https://exchange.xforce.ibmcloud.com/vulnerabilities/65437
Resource:
vdb-entry
x_refsource_XF
x_transferred
Hyperlink: http://www.securityfocus.com/archive/1/516518/100/0/threaded
Resource:
mailing-list
x_refsource_BUGTRAQ
x_transferred
Hyperlink: http://securityreason.com/achievement_securityalert/94
Resource:
third-party-advisory
x_refsource_SREASONRES
x_transferred
Hyperlink: http://support.apple.com/kb/HT5002
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: http://svn.php.net/viewvc/php/php-src/trunk/ext/intl/grapheme/grapheme_string.c?r1=306449&r2=306448&pathrev=306449
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cret@cert.org
Published At:19 Feb, 2011 | 01:00
Updated At:11 Apr, 2025 | 00:51

The grapheme_extract function in the Internationalization extension (Intl) for ICU for PHP 5.3.5 allows context-dependent attackers to cause a denial of service (crash) via an invalid size argument, which triggers a NULL pointer dereference.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary2.05.0MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P
Type: Primary
Version: 2.0
Base score: 5.0
Base severity: MEDIUM
Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:P
CPE Matches
The PHP Group
php
>>php>>5.3.5
cpe:2.3:a:php:php:5.3.5:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
NVD-CWE-OtherPrimarynvd@nist.gov
CWE ID: NVD-CWE-Other
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Per: http://cwe.mitre.org/data/definitions/476.html 'CWE-476: NULL Pointer Dereference'
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.htmlcret@cert.org
N/A
http://securityreason.com/achievement_securityalert/94cret@cert.org
Exploit
http://securityreason.com/securityalert/8087cret@cert.org
N/A
http://support.apple.com/kb/HT5002cret@cert.org
N/A
http://svn.php.net/viewvc/php/php-src/trunk/ext/intl/grapheme/grapheme_string.c?r1=306449&r2=306448&pathrev=306449cret@cert.org
Patch
http://www.debian.org/security/2011/dsa-2266cret@cert.org
N/A
http://www.exploit-db.com/exploits/16182cret@cert.org
N/A
http://www.kb.cert.org/vuls/id/210829cret@cert.org
US Government Resource
http://www.securityfocus.com/archive/1/516504/100/0/threadedcret@cert.org
N/A
http://www.securityfocus.com/archive/1/516518/100/0/threadedcret@cert.org
N/A
http://www.securityfocus.com/bid/46429cret@cert.org
Exploit
https://exchange.xforce.ibmcloud.com/vulnerabilities/65437cret@cert.org
N/A
http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.htmlaf854a3a-2127-422b-91ae-364da2661108
N/A
http://securityreason.com/achievement_securityalert/94af854a3a-2127-422b-91ae-364da2661108
Exploit
http://securityreason.com/securityalert/8087af854a3a-2127-422b-91ae-364da2661108
N/A
http://support.apple.com/kb/HT5002af854a3a-2127-422b-91ae-364da2661108
N/A
http://svn.php.net/viewvc/php/php-src/trunk/ext/intl/grapheme/grapheme_string.c?r1=306449&r2=306448&pathrev=306449af854a3a-2127-422b-91ae-364da2661108
Patch
http://www.debian.org/security/2011/dsa-2266af854a3a-2127-422b-91ae-364da2661108
N/A
http://www.exploit-db.com/exploits/16182af854a3a-2127-422b-91ae-364da2661108
N/A
http://www.kb.cert.org/vuls/id/210829af854a3a-2127-422b-91ae-364da2661108
US Government Resource
http://www.securityfocus.com/archive/1/516504/100/0/threadedaf854a3a-2127-422b-91ae-364da2661108
N/A
http://www.securityfocus.com/archive/1/516518/100/0/threadedaf854a3a-2127-422b-91ae-364da2661108
N/A
http://www.securityfocus.com/bid/46429af854a3a-2127-422b-91ae-364da2661108
Exploit
https://exchange.xforce.ibmcloud.com/vulnerabilities/65437af854a3a-2127-422b-91ae-364da2661108
N/A
Hyperlink: http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html
Source: cret@cert.org
Resource: N/A
Hyperlink: http://securityreason.com/achievement_securityalert/94
Source: cret@cert.org
Resource:
Exploit
Hyperlink: http://securityreason.com/securityalert/8087
Source: cret@cert.org
Resource: N/A
Hyperlink: http://support.apple.com/kb/HT5002
Source: cret@cert.org
Resource: N/A
Hyperlink: http://svn.php.net/viewvc/php/php-src/trunk/ext/intl/grapheme/grapheme_string.c?r1=306449&r2=306448&pathrev=306449
Source: cret@cert.org
Resource:
Patch
Hyperlink: http://www.debian.org/security/2011/dsa-2266
Source: cret@cert.org
Resource: N/A
Hyperlink: http://www.exploit-db.com/exploits/16182
Source: cret@cert.org
Resource: N/A
Hyperlink: http://www.kb.cert.org/vuls/id/210829
Source: cret@cert.org
Resource:
US Government Resource
Hyperlink: http://www.securityfocus.com/archive/1/516504/100/0/threaded
Source: cret@cert.org
Resource: N/A
Hyperlink: http://www.securityfocus.com/archive/1/516518/100/0/threaded
Source: cret@cert.org
Resource: N/A
Hyperlink: http://www.securityfocus.com/bid/46429
Source: cret@cert.org
Resource:
Exploit
Hyperlink: https://exchange.xforce.ibmcloud.com/vulnerabilities/65437
Source: cret@cert.org
Resource: N/A
Hyperlink: http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://securityreason.com/achievement_securityalert/94
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Exploit
Hyperlink: http://securityreason.com/securityalert/8087
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://support.apple.com/kb/HT5002
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://svn.php.net/viewvc/php/php-src/trunk/ext/intl/grapheme/grapheme_string.c?r1=306449&r2=306448&pathrev=306449
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Patch
Hyperlink: http://www.debian.org/security/2011/dsa-2266
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://www.exploit-db.com/exploits/16182
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://www.kb.cert.org/vuls/id/210829
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
US Government Resource
Hyperlink: http://www.securityfocus.com/archive/1/516504/100/0/threaded
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://www.securityfocus.com/archive/1/516518/100/0/threaded
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://www.securityfocus.com/bid/46429
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Exploit
Hyperlink: https://exchange.xforce.ibmcloud.com/vulnerabilities/65437
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A

Change History

0
Information is not available yet

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