CVE-2017-6867 | BDVDB-2026-85271 Detail

Siemens SIMATIC WinCC

Description#

A vulnerability was discovered in Siemens SIMATIC WinCC (V7.3 before Upd 11 and V7.4 before SP1), SIMATIC WinCC Runtime Professional (V13 before SP2 and V14 before SP1), SIMATIC WinCC (TIA Portal) Professional (V13 before SP2 and V14 before SP1) that could allow an authenticated, remote attacker who is member of the "administrators" group to crash services by sending specially crafted messages to the DCOM interface.

Impact#

No impact statement in the source data.

Weaknesses#

CWE-787 Out-of-bounds Write

References#

http://www.securityfocus.com/bid/98368
https://cert-portal.siemens.com/productcert/pdf/ssa-523365.pdf
https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-156872.pdf

Exploit#

No public exploit known

History#

Version 12017-05-11Record published in the CVE List.
Version 22024-08-05Most recent update recorded in the CVE List.