CVE-2012-2688

Description

Unspecified vulnerability in the _php_stream_scandir function in the stream implementation in PHP before 5.3.15 and 5.4.x before 5.4.5 has unknown impact and remote attack vectors, related to an "overflow."

10.0

CVSS

Severity: Critical

CVSS 2.0 •

EPSS 29.09% Top 5%

Vendor Advisory opensuse.org Vendor Advisory debian.org Vendor Advisory apple.com Vendor Advisory redhat.com Vendor Advisory opensuse.org Vendor Advisory mandriva.com Vendor Advisory ubuntu.com Vendor Advisory opensuse.org

Affected: n/a n/a

References

Link	Tags
http://secunia.com/advisories/55078	third party advisory
https://hermes.opensuse.org/messages/15376003	vendor advisory
http://www.debian.org/security/2012/dsa-2527	vendor advisory
http://www.php.net/ChangeLog-5.php
http://www.securitytracker.com/id?1027287	vdb entry
http://www.securityfocus.com/bid/54638	vdb entry
http://lists.apple.com/archives/security-announce/2012/Sep/msg00004.html	vendor advisory
http://rhn.redhat.com/errata/RHSA-2013-1307.html	vendor advisory
http://support.apple.com/kb/HT5501
http://lists.opensuse.org/opensuse-security-announce/2012-08/msg00022.html	vendor advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/77155	vdb entry
http://www.mandriva.com/security/advisories?name=MDVSA-2012:108	vendor advisory
http://www.ubuntu.com/usn/USN-1569-1	vendor advisory
http://lists.opensuse.org/opensuse-security-announce/2012-08/msg00021.html	vendor advisory

Frequently Asked Questions

What is the severity of CVE-2012-2688?: CVE-2012-2688 has been scored as a critical severity vulnerability.
How to fix CVE-2012-2688?: To fix CVE-2012-2688, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2012-2688 being actively exploited in the wild?: It is possible that CVE-2012-2688 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~29% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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