#VU45318 Stack-based buffer overflow in Informix Dynamic Server - CVE-2011-1033
Published: February 15, 2011 / Updated: August 11, 2020
Vulnerability identifier: #VU45318
Vulnerability risk: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2011-1033
CWE-ID: CWE-121
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
Informix Dynamic Server
Informix Dynamic Server
Software vendor:
IBM Corporation
IBM Corporation
Description
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error when processing crafted arguments in the USELASTCOMMITTED session environment option in a SQL SET ENVIRONMENT statement. A remote unauthenticated attacker can trigger stack-based buffer overflow and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Remediation
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.
External links
- http://dvlabs.tippingpoint.com/blog/2011/02/07/zdi-disclosure-ibm
- http://secunia.com/advisories/43212
- http://securityreason.com/securityalert/8078
- http://www.securityfocus.com/archive/1/516250/100/0/threaded
- http://www.securityfocus.com/bid/46230
- http://www.vupen.com/english/advisories/2011/0309
- http://zerodayinitiative.com/advisories/ZDI-11-050/
- https://exchange.xforce.ibmcloud.com/vulnerabilities/65209