CVE-2010-1862

Public Exploit

Description

The chunk_split function in PHP 5.2 through 5.2.13 and 5.3 through 5.3.2 allows context-dependent attackers to obtain sensitive information (memory contents) by causing a userspace interruption of an internal function, related to the call time pass by reference feature.

Category

5.0
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 0.36%
Vendor Advisory marc.info Vendor Advisory opensuse.org Vendor Advisory opensuse.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://marc.info/?l=bugtraq&m=133469208622507&w=2 vendor advisory
http://php-security.org/2010/05/04/mops-2010-008-php-chunk_split-interruption-information-leak-vulnerability/index.html exploit
http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00006.html vendor advisory
http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00000.html vendor advisory

Frequently Asked Questions

What is the severity of CVE-2010-1862?
CVE-2010-1862 has been scored as a medium severity vulnerability.
How to fix CVE-2010-1862?
To fix CVE-2010-1862, 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-2010-1862 being actively exploited in the wild?
It is possible that CVE-2010-1862 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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