vulnerability
Gentoo Linux: CVE-2020-28626: CGAL: Multiple Vulnerabilities
Severity | CVSS | Published | Added | Modified |
---|---|---|---|---|
7 | (AV:N/AC:M/Au:N/C:P/I:P/A:P) | 2022-04-18 | 2023-05-31 | 2023-05-31 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
2022-04-18
Added
2023-05-31
Modified
2023-05-31
Description
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::read_facet() fh->incident_volume().
Solution
gentoo-linux-upgrade-sci-mathematics-cgal

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