CVE-2019-20012

moderate-risk
Published 2019-12-27

An issue was discovered in GNU LibreDWG 0.92. Crafted input will lead to an attempted excessive memory allocation in dwg_decode_HATCH_private in dwg.spec.

Do I need to act?

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0.58% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
6
CVSS 6.5/10 Medium
NETWORK / LOW complexity

Affected Products (3)

Affected Vendors

Gnu Opensuse

References (8)

Mailing List http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00033.html
Mailing List http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00045.html
Exploit https://github.com/LibreDWG/libredwg/issues/176
Exploit https://github.com/LibreDWG/libredwg/issues/176#issuecomment-568643088
Mailing List http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00033.html
Mailing List http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00045.html
Exploit https://github.com/LibreDWG/libredwg/issues/176
Exploit https://github.com/LibreDWG/libredwg/issues/176#issuecomment-568643088
35
/ 100
moderate-risk
Severity 24/34 · High
Exploitability 2/34 · Minimal
Exposure 9/34 · Low