CVE-2022-43397

CWE-787 — Out-of-bounds Write3 documents3 sources
Severity
7.8HIGH
EPSS
0.1%
top 67.81%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
5
Siemens ParasolidSiemens Parasolid V34.0Siemens Parasolid V34.1+2 more
Timeline
PublishedNov 8

Description

A vulnerability has been identified in Parasolid V34.0 (All versions < V34.0.252), Parasolid V34.1 (All versions < V34.1.242), Parasolid V35.0 (All versions < V35.0.170), Simcenter Femap (All versions < V2023.1). The affected application contains an out of bounds write past the end of an allocated buffer while parsing specially crafted X_T files. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-17854)

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages5 packages

▶NVDsiemens/parasolid34.0 — 34.0.252+2
▶CVEListV5siemens/parasolid_v34.0All versions < V34.0.252
▶CVEListV5siemens/parasolid_v34.1All versions < V34.1.242
▶CVEListV5siemens/parasolid_v35.0All versions < V35.0.170
▶CVEListV5siemens/simcenter_femapAll versions < V2023.1

Patches

Patch: cert-portal.siemens.com ↗Patch: cert-portal.siemens.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-fvjh-rh68-qmhg: A vulnerability has been identified in Parasolid V34↗2022-11-08
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CVEList
CVE-2022-43397: A vulnerability has been identified in Parasolid V34↗2022-11-08
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CVE-2022-43397 (HIGH CVSS 7.8) | A vulnerability has been identified | cvebase.io