Detections
Analytics

CVE-2020-9951

high

Description

A use after free issue was addressed with improved memory management. This issue is fixed in Safari 14.0. Processing maliciously crafted web content may lead to arbitrary code execution.

References

https://www.debian.org/security/2020/dsa-4797

https://security.gentoo.org/glsa/202012-10

http://www.openwall.com/lists/oss-security/2020/11/23/3

http://seclists.org/fulldisclosure/2020/Nov/22

http://seclists.org/fulldisclosure/2020/Nov/20

http://seclists.org/fulldisclosure/2020/Nov/19

http://seclists.org/fulldisclosure/2020/Nov/18

https://support.apple.com/kb/HT211952

https://support.apple.com/kb/HT211935

https://support.apple.com/kb/HT211850

https://support.apple.com/kb/HT211844

https://support.apple.com/kb/HT211843

https://support.apple.com/HT211845

Details

Source: Mitre, NVD

Published: 2020-10-16

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 6.8

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 8.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Severity: High

EPSS

EPSS: 0.00862