Vulnerability Details : CVE-2011-1033
Stack-based buffer overflow in oninit in IBM Informix Dynamic Server (IDS) 11.50 allows remote attackers to execute arbitrary code via crafted arguments in the USELASTCOMMITTED session environment option in a SQL SET ENVIRONMENT statement.
Vulnerability category: OverflowExecute code
Exploit prediction scoring system (EPSS) score for CVE-2011-1033
Probability of exploitation activity in the next 30 days: 94.22%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 99 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2011-1033
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
9.3
|
HIGH | AV:N/AC:M/Au:N/C:C/I:C/A:C |
8.6
|
10.0
|
NIST |
CWE ids for CVE-2011-1033
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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-2011-1033
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http://zerodayinitiative.com/advisories/ZDI-11-050/
ZDI-11-050 | Zero Day Initiative
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http://www.vupen.com/english/advisories/2011/0309
Webmail | OVH- OVHVendor Advisory
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http://securityreason.com/securityalert/8078
IBM Informix Dynamic Server SET ENVIRONMENT Remote Code Execution Vulnerability - CXSecurity.com
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http://www.securityfocus.com/bid/46230
IBM Informix Dynamic Server Oninit Remote Code Execution Vulnerability
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http://www.securityfocus.com/archive/1/516250/100/0/threaded
SecurityFocus
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https://exchange.xforce.ibmcloud.com/vulnerabilities/65209
IBM Informix Dynamic Server oninit buffer overflow CVE-2011-1033 Vulnerability Report
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http://dvlabs.tippingpoint.com/blog/2011/02/07/zdi-disclosure-ibm
Threat Intelligence | Digital Vaccine® | ThreatLinQ | Trend Micro
Products affected by CVE-2011-1033
- cpe:2.3:a:ibm:informix_dynamic_server:11.50:*:*:*:*:*:*:*