CVE-2011-0420 : Detail

CVE-2011-0420

15.15%V4
Network
2011-02-18
22h00 +00:00
2018-10-10
16h57 +00:00
CVE.org
NVD
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CVE Descriptions

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.

CVE Informations

Metrics

Metrics Score Severity CVSS Vector Source
V2 5 AV:N/AC:L/Au:N/C:N/I:N/A:P nvd@nist.gov

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
EPSS First.org

Exploit information

Exploit Database EDB-ID : 16182

Publication date : 2011-02-16 23h00 +00:00
Author : Maksymilian Arciemowicz
EDB Verified : Yes

Exploit Database EDB-ID : 35354

Publication date : 2011-02-16 23h00 +00:00
Author : Maksymilian Arciemowicz
EDB Verified : Yes

Products Mentioned

Configuraton 0

Php>>Php >> Version 5.3.5

References

http://www.debian.org/security/2011/dsa-2266
Tags : vendor-advisory, x_refsource_DEBIAN
http://www.kb.cert.org/vuls/id/210829
Tags : third-party-advisory, x_refsource_CERT-VN
http://www.securityfocus.com/bid/46429
Tags : vdb-entry, x_refsource_BID
http://securityreason.com/securityalert/8087
Tags : third-party-advisory, x_refsource_SREASON
http://www.exploit-db.com/exploits/16182
Tags : exploit, x_refsource_EXPLOIT-DB
http://securityreason.com/achievement_securityalert/94
Tags : third-party-advisory, x_refsource_SREASONRES
http://support.apple.com/kb/HT5002
Tags : x_refsource_CONFIRM
The information presented on CVE Find originates from several carefully selected reference sources. CVE data is provided by MITRE Corporation and the National Vulnerability Database (NVD). The Known Exploited Vulnerabilities (KEV) catalog is sourced from the Cybersecurity and Infrastructure Security Agency (CISA), while EPSS scores come from FIRST.org. Additionally, data regarding software weaknesses (CWE) and common attack patterns (CAPEC) is maintained by MITRE Corporation, and information on hardware and software configurations (CPE) is provided by the NVD.