CVE-2021-27382

CWE-121 — Stack-based Buffer OverflowCWE-787 — Out-of-bounds Write3 documents3 sources
Severity
7.8HIGH
EPSS
0.7%
top 28.69%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Siemens Solid Edge Se2021Siemens Solid Edge Se2020
Timeline
PublishedApr 22
Latest updateMay 24

Description

A vulnerability has been identified in Solid Edge SE2020 (All versions < SE2020MP13), Solid Edge SE2020 (All versions < SE2020MP14), Solid Edge SE2021 (All Versions < SE2021MP4). Affected applications lack proper validation of user-supplied data when parsing of PAR files. This could result in a stack based buffer overflow. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-13040)

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 Packages4 packages

▶CVEListV5siemens/solid_edge_se2020All versions < SE2020MP13, All versions < SE2020MP14+1
▶NVDsiemens/solid_edge_se2021< se2021mp14
▶CVEListV5siemens/solid_edge_se2021All Versions < SE2021MP4

🔴Vulnerability Details

2
GHSA
GHSA-g8v3-cmwh-49m4: A vulnerability has been identified in Solid Edge SE2020 (All versions < SE2020MP13), Solid Edge SE2020 (SE2020MP13), Solid Edge SE2021 (All Versions↗2022-05-24
▶
CVEList
CVE-2021-27382: A vulnerability has been identified in Solid Edge SE2020 (All versions < SE2020MP13), Solid Edge SE2020 (All versions < SE2020MP14), Solid Edge SE2021↗2021-04-22
▶