Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger any of these vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser<EW>::read_sedge() seh->facet().
References
Link | Resource |
---|---|
https://talosintelligence.com/vulnerability_reports/TALOS-2020-1225 | Exploit Third Party Advisory |
https://lists.debian.org/debian-lts-announce/2022/12/msg00011.html | Mailing List Third Party Advisory |
Information
Published : 2022-04-18 10:15
Updated : 2023-01-09 09:54
NVD link : CVE-2020-28635
Mitre link : CVE-2020-28635
JSON object : View
CWE
CWE-129
Improper Validation of Array Index
Products Affected
debian
- debian_linux
cgal
- computational_geometry_algorithms_library