CVE-2019-10923

CWE-400 — Uncontrolled Resource Consumption3 documents3 sources
Severity
7.5HIGH
EPSS
0.5%
top 35.50%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
104
Siemens Simatic ET 200mp IM 155-5 PN HFSiemens Simatic ET 200mp IM 155-5 PN STSiemens Simatic ET 200pro IM 154-3 PN HF+101 more
Timeline
PublishedOct 10
Latest updateMay 24

Description

An attacker with network access to an affected product may cause a denial of service condition by breaking the real-time synchronization (IRT) of the affected installation.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages105 packages

▶CVEListV5siemens/sinamics_g130< V4.7 HF29
▶CVEListV5siemens/sinamics_g150< V4.7 HF29
▶CVEListV5siemens/sinamics_s150< V4.7 HF29

🔴Vulnerability Details

2
GHSA
GHSA-gm9h-7xvc-jg2f: A vulnerability has been identified in CP1604 (All versions < V2↗2022-05-24
▶
CVEList
CVE-2019-10923: An attacker with network access to an affected product may cause a denial of service condition by breaking the real-time synchronization (IRT) of the↗2019-10-10
▶