CVE-2012-3007: invensys dasabcip

Vulnerability summary

CVE-2012-3007 is a medium (CVSS 5.0) vulnerability in invensys dasabcip. EPSS estimates a 2.15% chance of exploitation in the next 30 days, higher than 81.9% of scored vulnerabilities.

Timeline

1. 05-07-2012
   PublishedVulnerability first disclosed.
2. 06-08-2024
   Last modifiedVulnerability information updated.

Description

Stack-based buffer overflow in slssvc.exe before 58.x in Invensys Wonderware SuiteLink in the Invensys System Platform software suite, as used in InTouch/Wonderware Application Server IT before 10.5 and WAS before 3.5, DASABCIP before 4.1 SP2, DASSiDirect before 3.0, DAServer Runtime Components before 3.0 SP2, and other products, allows remote attackers to cause a denial of service (daemon crash or hang) via a long Unicode string.

• CWE-119Improper Restriction of Operations within the Bounds of a Memory BufferThe product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.