Vulnerability Details : CVE-2011-5096
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.
Vulnerability category: OverflowExecute code
Exploit prediction scoring system (EPSS) score for CVE-2011-5096
Probability of exploitation activity in the next 30 days: 0.54%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 77 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2011-5096
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
10.0
|
HIGH | AV:N/AC:L/Au:N/C:C/I:C/A:C |
10.0
|
10.0
|
NIST |
CWE ids for CVE-2011-5096
-
The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2011-5096
-
http://zerodayinitiative.com/advisories/ZDI-11-260/
ZDI-11-260 | Zero Day Initiative
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https://downloads.avaya.com/css/P8/documents/100146108
ASA-2011-213Vendor Advisory
Products affected by CVE-2011-5096
- cpe:2.3:a:avaya:aura_application_server_5300:1.0:*:*:*:*:*:*:*
- cpe:2.3:a:avaya:aura_application_server_5300:2.0:*:*:*:*:*:*:*