Upstream information

CVE-2019-20011 at MITRE

Description

An issue was discovered in GNU LibreDWG 0.92. There is a heap-based buffer over-read in decode_R13_R2000 in decode.c.

SUSE information

Overall state of this security issue: Does not affect SUSE products

This issue is currently rated as having important severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 6.8
Vector AV:N/AC:M/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database
Base Score 8.8
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Access Vector Network
Access Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
CVSSv3 Version 3.1
SUSE Bugzilla entries: 1159826 [RESOLVED / FIXED], 1174236 [RESOLVED / INVALID]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Package Hub for SUSE Linux Enterprise 15 SP1
  • libredwg >= 0.9.3-bp151.2.3.1
  • libredwg-devel >= 0.9.3-bp151.2.3.1
  • libredwg-tools >= 0.9.3-bp151.2.3.1
  • libredwg0 >= 0.9.3-bp151.2.3.1
Patchnames:
openSUSE-2020-95
openSUSE Leap 15.1
  • libredwg >= 0.9.3-lp151.2.3.1
  • libredwg-debuginfo >= 0.9.3-lp151.2.3.1
  • libredwg-debugsource >= 0.9.3-lp151.2.3.1
  • libredwg-devel >= 0.9.3-lp151.2.3.1
  • libredwg-tools >= 0.9.3-lp151.2.3.1
  • libredwg-tools-debuginfo >= 0.9.3-lp151.2.3.1
  • libredwg0 >= 0.9.3-lp151.2.3.1
  • libredwg0-debuginfo >= 0.9.3-lp151.2.3.1
Patchnames:
openSUSE-2020-68