CVE-2010-2484: Infoleak
First published: Thu Jul 29 2010(Updated: )
An interruption vulnerability was discovered in strrchr() in PHP 5.2.x. A malicious script author could interrupt internal PHP function, leading to information leak. Upstream commit: <a href="http://svn.php.net/viewvc?view=revision&revision=300916">http://svn.php.net/viewvc?view=revision&revision=300916</a> References: <a href="http://thread.gmane.org/gmane.comp.security.oss.general/3109">http://thread.gmane.org/gmane.comp.security.oss.general/3109</a> <a href="http://www.php.net/releases/5_2_14.php">http://www.php.net/releases/5_2_14.php</a>
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| PHP | =5.2.9 | |
| PHP | =5.2.2 | |
| PHP | =5.2.5 | |
| PHP | =5.2.12 | |
| PHP | =5.2.11 | |
| PHP | =5.2.6 | |
| PHP | =5.2.3 | |
| PHP | =5.2.13 | |
| PHP | =5.2.0 | |
| PHP | =5.2.4 | |
| PHP | =5.2.10 | |
| PHP | =5.2.1 | |
| PHP | =5.2.8 |
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Reference Links
- http://svn.php.net/viewvc?view=revision&revision=300916
- http://thread.gmane.org/gmane.comp.security.oss.general/3109
- http://www.php.net/releases/5_2_14.php
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=617578
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=619324#c3
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=169857
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=169857#c1
- http://www.php.net/security-note.php
- https://bugzilla.redhat.com/show_bug.cgi?id=619324
- http://lists.apple.com/archives/security-announce/2010//Aug/msg00003.html
- http://lists.apple.com/archives/security-announce/2010//Nov/msg00000.html
- http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00000.html
- http://marc.info/?l=bugtraq&m=133469208622507&w=2
- http://support.apple.com/kb/HT4312
- http://support.apple.com/kb/HT4435
Frequently Asked Questions
What is the severity of CVE-2010-2484?
The severity of CVE-2010-2484 is generally categorized as medium due to its potential for information leakage.
How do I fix CVE-2010-2484?
To fix CVE-2010-2484, upgrade PHP to version 5.2.14 or later.
Which PHP versions are affected by CVE-2010-2484?
CVE-2010-2484 affects PHP versions 5.2.0 through 5.2.13.
Can CVE-2010-2484 lead to remote exploits?
Yes, CVE-2010-2484 can potentially be exploited remotely by malicious scripts.
What kind of data might be exposed due to CVE-2010-2484?
CVE-2010-2484 may lead to the leakage of sensitive information through internal PHP functions.
- agent/type
- agent/softwarecombine
- agent/first-publish-date
- collector/mitre-cve
- source/MITRE
- agent/references
- agent/author
- agent/last-modified-date
- agent/weakness
- agent/severity
- agent/description
- agent/event
- collector/redhat-bugzilla
- source/Red Hat
- alias/CVE-2010-2484
- agent/trending
- agent/source
- agent/tags
- collector/nvd-historical
- agent/software-canonical-lookup-request
- collector/nvd-index
- vendor/php
- canonical/php
- version/php/5.2.9
- version/php/5.2.2
- version/php/5.2.5
- version/php/5.2.12
- version/php/5.2.11
- version/php/5.2.6
- version/php/5.2.3
- version/php/5.2.13
- version/php/5.2.0
- version/php/5.2.4
- version/php/5.2.10
- version/php/5.2.1
- version/php/5.2.8