CVE-2022-43716

CWE-416 — Use After Free3 documents3 sources
Severity
7.5HIGH
EPSS
0.3%
top 47.82%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
28
Siemens Simatic CP 1242-7 V2Siemens Simatic CP 1243-1Siemens Simatic CP 1243-1 Dnp3 (incl. Siplus Variants)+25 more
Timeline
PublishedApr 11

Description

A vulnerability has been identified in SIMATIC CP 1242-7 V2 (6GK7242-7KX31-0XE0) (All versions < V3.4.29), SIMATIC CP 1243-1 (6GK7243-1BX30-0XE0) (All versions < V3.4.29), SIMATIC CP 1243-1 DNP3 (incl. SIPLUS variants) (All versions < V3.4.29), SIMATIC CP 1243-1 IEC (incl. SIPLUS variants) (All versions < V3.4.29), SIMATIC CP 1243-7 LTE EU (6GK7243-7KX30-0XE0) (All versions < V3.4.29), SIMATIC CP 1243-7 LTE US (6GK7243-7SX30-0XE0) (All versions < V3.4.29), SIMATIC CP 1243-8 IRC (6GK7243-8RX30-0X…

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 Packages28 packages

▶CVEListV5siemens/simatic_cp_1243-1< V3.4.29

🔴Vulnerability Details

2
CVEList
CVE-2022-43716: A vulnerability has been identified in SIMATIC CP 1242-7 V2 (6GK7242-7KX31-0XE0) (All versions < V3↗2023-04-11
▶
GHSA
GHSA-m73h-5f8p-xrgj: A vulnerability has been identified in SIMATIC CP 1242-7 V2 (All versions), SIMATIC CP 1243-1 (All versions), SIMATIC CP 1243-1 DNP3 (incl↗2023-04-11
▶