CVE-2021-25176

CWE-476 — NULL Pointer Dereference3 documents3 sources
Severity
7.8HIGH
EPSS
0.4%
top 41.74%
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 2021.11. A NULL pointer dereference exists when rendering malformed .DXF and .DWG files. This can allow attackers to cause a crash, potentially enabling a denial of service attack (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-j2rh-4mpc-95mq: An issue was discovered in Open Design Alliance Drawings SDK before 2021↗2022-05-24
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CVEList
CVE-2021-25176: An issue was discovered in Open Design Alliance Drawings SDK before 2021↗2021-01-18
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CVE-2021-25176 (HIGH CVSS 7.8) | An issue was discovered in Open Des | cvebase.io