Buffer overflow in 3ssoftware Codesys
CVE-2011-5007
Stack-based buffer overflow in the CmpWebServer component in 3S CoDeSys 3.4 SP4 Patch 2 and earlier, as used on the ABB AC500 PLC and possibly other products, allows remote attackers to execute arbitrary code via a long URI to TCP port 808…
Vulnerability class: Buffer Overflow
EPSS: 0.819 (99.2th percentile) — read the EPSS interpretation.
Affected products
- 3ssoftware Codesys
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (US Government Resource, x_refsource_MISC)
- 20111129 Vulnerabilities in 3S CoDeSys 3.4 SP4 Patch 2 (mailing-list, x_refsource_BUGTRAQ)
- 47018 (x_refsource_SECUNIA, third-party-advisory, Vendor Advisory)
- cve@mitre.org (x_refsource_MISC)
- 77387 (x_refsource_OSVDB, vdb-entry)
- cve@mitre.org (US Government Resource, x_refsource_MISC)
- cve@mitre.org (x_refsource_MISC)
- 18187 (Exploit, exploit, x_refsource_EXPLOIT-DB)
Frequently asked questions
- What is CVE-2011-5007?
- CVE-2011-5007 is a vulnerability in 3ssoftware Codesys, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. Published 2011-12-25.
- Is CVE-2011-5007 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.