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CVE-2020-35628

CRITICAL
10.0
CVSS 3.0
Description
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->incident_sface. An attacker can provide malicious input to trigger this vulnerability.

Metadata

CVE ID
CVE-2020-35628
State
PUBLISHED
Assigner
talos
Reserved
2020-12-22 00:00 UTC
Published
2021-03-04 00:00 UTC
Last updated
2025-04-23 19:44 UTC
Primary CWE
CWE-129
CWE-129: Improper Validation of Array Index
Vendor / Product
n/a / CGAL
Sources
cve.org  ·  NVD

Severity & Metrics

10.0 CRITICAL CVSS 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
SSVC — CISA Coordinator
Exploitation
none
Automatable
yes
Tech. Impact
total
Affected products (1)
VendorProductPlatformVersions
n/a CGAL — CGAL Project libcgal CGAL-5.1.1
Weakness (CWE)
CWESourceDescription
CWE-129 cna CWE-129: Improper Validation of Array Index
CVSS scores (1)
ScoreSeverityVersionSourceVector
10.0 CRITICAL 3.0 cna CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
References (6)
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