UBUNTU-CVE-2020-28636
Dashboard / Vulnerabilities / UBUNTU-CVE-2020-28636
Summary:
Details: A code execution vulnerability exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser::read_sloop() slh->twin() An attacker can provide malicious input to trigger this vulnerability.
References: https://ubuntu.com/security/CVE-2020-28636, https://talosintelligence.com/vulnerability_reports/TALOS-2020-1225, https://github.com/CGAL/cgal/issues/5345, https://github.com/CGAL/cgal/pull/5371, https://github.com/CGAL/cgal/issues/5514, https://www.cve.org/CVERecord?id=CVE-2020-28636
Affected packages
Package
Name: cgal
Purl: pkg:deb/ubuntu/[email protected]?arch=source&distro=trusty
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -None
Affected versions
4.2-4ubuntu1
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
