CVE-2010-2950

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Summary

CVECVE-2010-2950
StatePUBLISHED
Assignerredhat
Source PriorityCVE Program / NVD first with legacy fallback
Published2010-09-28 18:00:02 UTC
Updated2026-04-29 01:13:23 UTC
DescriptionFormat 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.

Risk And Classification

Primary CVSS: v2.0 6.8 from [email protected]

AV:N/AC:M/Au:N/C:P/I:P/A:P

Problem Types: CWE-134 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Medium
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial

AV:N/AC:M/Au:N/C:P/I:P/A:P

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Php Php 5.3.0 All All All
Application Php Php 5.3.1 All All All
Application Php Php 5.3.2 All All All
Application Php Php 5.3.3 All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
Bug 598537 – CVE-2010-2094 php: Multiple format string flaws in the phar extension (MOPS-2010-025 MOPS-2010-026 MOPS-2010-027 MOPS-2010-028) af854a3a-2127-422b-91ae-364da2661108 bugzilla.redhat.com
APPLE-SA-2011-03-21-1 Mac OS X v10.6.7 and Security Update 2011-001 af854a3a-2127-422b-91ae-364da2661108 lists.apple.com
PHP: News Archive - 2010 af854a3a-2127-422b-91ae-364da2661108 www.php.net
PHP: PHP 5 ChangeLog af854a3a-2127-422b-91ae-364da2661108 www.php.net
MOPS-2010-024: PHP phar_stream_flush Format String Vulnerability « the Month of PHP Security af854a3a-2127-422b-91ae-364da2661108 php-security.org
CVE-2010-2950 af854a3a-2127-422b-91ae-364da2661108 security-tracker.debian.org
PHP: Revision 302565 af854a3a-2127-422b-91ae-364da2661108 svn.php.net
PHP: PHP 5.3.4 Release Announcement af854a3a-2127-422b-91ae-364da2661108 www.php.net
[security-announce] SUSE Security Summary Report: SUSE-SR:2010:017 af854a3a-2127-422b-91ae-364da2661108 lists.opensuse.org Exploit
About the security content of Mac OS X v10.6.7 and Security Update 2011-001 af854a3a-2127-422b-91ae-364da2661108 support.apple.com
Support / Security / Advisories / / MDVSA-2010:254 | Mandriva af854a3a-2127-422b-91ae-364da2661108 www.mandriva.com
'[security bulletin] HPSBMA02662 SSRT100409 rev.1 - HP System Management Homepage (SMH) for Linux and' - MARC af854a3a-2127-422b-91ae-364da2661108 marc.info
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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