CVE-2011-5096

Description

Stack-based buffer overflow in cstore.exe in the Media Application Server (MAS) in Avaya Aura Application Server 5300 (formerly Nortel Media Application Server) 1.x before 1.0.2 and 2.0 before Patch Bundle 10 allows remote attackers to execute arbitrary code via a crafted cs_anams parameter in a CONTENT_STORE_ADMIN_REQ packet.

Category

10.0
CVSS
Severity: Critical
CVSS 2.0 •
EPSS 11.51% Top 10%
Vendor Advisory avaya.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://downloads.avaya.com/css/P8/documents/100146108 vendor advisory
http://zerodayinitiative.com/advisories/ZDI-11-260/

Frequently Asked Questions

What is the severity of CVE-2011-5096?
CVE-2011-5096 has been scored as a critical severity vulnerability.
How to fix CVE-2011-5096?
To fix CVE-2011-5096, 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-2011-5096 being actively exploited in the wild?
It is possible that CVE-2011-5096 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~12% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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