CVE-2011-1033 describes a stack-based buffer overflow vulnerability in the oninit component of IBM Informix Dynamic Server (IDS) version 11.50. This flaw allows remote attackers to execute arbitrary code by supplying crafted arguments within the USELASTCOMMITTED session environment option of a SQL SET ENVIRONMENT statement. With a CVSS score of 9.3, this vulnerability is critical, indicating a high potential for complete compromise of confidentiality, integrity, and availability with medium attack complexity and no authentication required. Despite its severity, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
11.50CPE matchmatch criteria | cpe:2.3:a:ibm:informix_dynamic_server:11.50:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:M/Au:N/C:C/I:C/A:C
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.