CVE-2021-25173

CWE-770 — Allocation without Limits3 documents3 sources
Severity
7.8HIGH
EPSS
0.3%
top 44.17%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Opendesign Drawings Software Development KITSiemens ComosSiemens Jt2go+1 more
Timeline
PublishedJan 18
Latest updateMay 24

Description

An issue was discovered in Open Design Alliance Drawings SDK before 2021.12. A memory allocation with excessive size vulnerability exists when reading malformed DGN files, which allows attackers to cause a crash, potentially enabling denial of service (crash, exit, or restart).

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

▶NVDsiemens/comos< 10.4.1
▶NVDsiemens/jt2go< 13.1.0.1

Patches

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

🔴Vulnerability Details

2
GHSA
GHSA-89c6-8x2j-h6xj: An issue was discovered in Open Design Alliance Drawings SDK before 2021↗2022-05-24
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CVEList
CVE-2021-25173: An issue was discovered in Open Design Alliance Drawings SDK before 2021↗2021-01-18
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CVE-2021-25173 (HIGH CVSS 7.8) | An issue was discovered in Open Des | cvebase.io