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<EW>::read_sface() sfh->boundary_entry_objects Sloop_of. 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 this vulnerability.
References
Link | Resource |
---|---|
https://lists.debian.org/debian-lts-announce/2022/12/msg00011.html | Mailing List Third Party Advisory |
https://security.gentoo.org/glsa/202305-34 | |
https://talosintelligence.com/vulnerability_reports/TALOS-2020-1225 | Exploit Third Party Advisory |
Configurations
History
30 May 2023, 06:15
Type | Values Removed | Values Added |
---|---|---|
CPE | cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* | |
References |
|
29 Jul 2022, 14:18
Type | Values Removed | Values Added |
---|---|---|
CWE | CWE-129 |
07 Sep 2021, 12:51
Type | Values Removed | Values Added |
---|---|---|
CVSS |
v2 : v3 : |
v2 : 6.8
v3 : 8.8 |
CPE | cpe:2.3:a:cgal:computational_geometry_algorithms_library:5.1.1:*:*:*:*:*:*:* | |
References | (MISC) https://talosintelligence.com/vulnerability_reports/TALOS-2020-1225 - Exploit, Third Party Advisory | |
CWE | CWE-125 |
30 Aug 2021, 18:38
Type | Values Removed | Values Added |
---|---|---|
New CVE |
Information
Published : 2021-08-30 18:15
Updated : 2024-02-04 21:47
NVD link : CVE-2020-35634
Mitre link : CVE-2020-35634
CVE.ORG link : CVE-2020-35634
JSON object : View
Products Affected
debian
- debian_linux
cgal
- computational_geometry_algorithms_library
CWE
CWE-129
Improper Validation of Array Index