PT-2019-16046 · Gnu+1 · Gnu Libredwg+1

Linhlhq · Published 2019-12-27 · Updated 2020-07-16 · CVE-2019-20011

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions GNU LibreDWG version 0.92

Description A heap-based buffer over-read issue was discovered in the decode R13 R2000 function in decode.c.

Recommendations For GNU LibreDWG version 0.92, at the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2019-20011

OPENSUSE-SU-2020:0068-1

OPENSUSE-SU-2020:0095-1

OPENSUSE-SU-2020_0068-1

Affected Products

Gnu Libredwg

Suse

References · 46

• 🔥 https://github.com/LibreDWG/libredwg/issues/176#issuecomment-568643439 · Exploit
• 🔥 https://github.com/LibreDWG/libredwg/issues/176 · Exploit
• http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00033.html · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-20011 · Vendor Advisory
• http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00045.html · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2020:0095-1 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2020:0068-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-20011 · Security Note
• https://bugzilla.suse.com/1129868 · Note
• https://bugzilla.suse.com/1159827 · Note
• https://bugzilla.suse.com/1129873 · Note
• https://t.me/cibsecurity/13516 · Telegram Post
• https://bugzilla.suse.com/1129878 · Note
• https://suse.com/security/cve/CVE-2019-9773 · Note
• https://suse.com/security/cve/CVE-2019-20013 · Note