CVE-2010-4156
MEDIUM severity · CVSS 5 · Improper input validation
5CVSS MEDIUM
Summary
The mb_strcut function in Libmbfl 1.1.0, as used in PHP 5.3.x through 5.3.3, allows context-dependent attackers to obtain potentially sensitive information via a large value of the third parameter (aka the length parameter).
Impact & exploitability
Attack vectorNetwork
Attack complexityLow
Privileges required—
User interaction—
Confidentiality impact—
Integrity impactNone
Availability impactNone
Exploit probability (EPSS)13%
AV:N/AC:L/Au:N/C:P/I:N/A:N
Affected products we track (1)
Recommendation
Apply the vendor fix in your normal patch cycle. Open any affected product above for its exact safe version.
Official patch: http://pastie.org/1279428 ↗
Additional information
- NVD record
- http://pastie.org/1279428Patch
- http://pastie.org/1279682Patch
- http://lists.fedoraproject.org/pipermail/package-announce/2011-January/052836.html
- http://lists.fedoraproject.org/pipermail/package-announce/2011-January/052845.html
- http://marc.info/?l=bugtraq&m=130331363227777&w=2
- http://secunia.com/advisories/42135
- http://secunia.com/advisories/42812
- http://secunia.com/advisories/43189