CVE-2010-2950 : Detail

CVE-2010-2950

0.81%V3
Network
2010-09-28
15h00 +00:00
2011-01-21
09h00 +00:00
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CVE Descriptions

Format string vulnerability in stream.c in the phar extension in PHP 5.3.x through 5.3.3 allows context-dependent attackers to obtain sensitive information (memory contents) and possibly execute arbitrary code via a crafted phar:// URI that is not properly handled by the phar_stream_flush function, leading to errors in the php_stream_wrapper_log_error function. NOTE: this vulnerability exists because of an incomplete fix for CVE-2010-2094.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-134 Use of Externally-Controlled Format String
The product uses a function that accepts a format string as an argument, but the format string originates from an external source.

Metrics

Metrics Score Severity CVSS Vector Source
V2 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P [email protected]

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.

Products Mentioned

Configuraton 0

Php>>Php >> Version 5.3.0

Php>>Php >> Version 5.3.1

Php>>Php >> Version 5.3.2

Php>>Php >> Version 5.3.3

References

http://marc.info/?l=bugtraq&m=130331363227777&w=2
Tags : vendor-advisory, x_refsource_HP
http://www.php.net/releases/5_3_4.php
Tags : x_refsource_CONFIRM
http://www.php.net/ChangeLog-5.php
Tags : x_refsource_CONFIRM
http://www.mandriva.com/security/advisories?name=MDVSA-2010:254
Tags : vendor-advisory, x_refsource_MANDRIVA
http://marc.info/?l=bugtraq&m=130331363227777&w=2
Tags : vendor-advisory, x_refsource_HP
http://support.apple.com/kb/HT4581
Tags : x_refsource_CONFIRM