7.8

CVE-2020-9954

A buffer overflow issue was addressed with improved memory handling. This issue is fixed in watchOS 7.0, tvOS 14.0, macOS Catalina 10.15.7, Security Update 2020-005 High Sierra, Security Update 2020-005 Mojave, iOS 14.0 and iPadOS 14.0. Playing a malicious audio file may lead to arbitrary code execution.

Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Apple ≫ iPadOS Version < 14.0
Apple ≫ iPhone OS Version < 14.0
Apple ≫ macOS X Version < 10.15.7
Apple ≫ tvOS Version < 14.0
Apple ≫ watchOS Version < 7.0
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.86% 0.729
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvd@nist.gov 6.8 8.6 6.4
AV:N/AC:M/Au:N/C:P/I:P/A:P
CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.

https://support.apple.com/en-us/HT211849
Vendor Advisory
Release Notes
https://support.apple.com/en-us/HT211850
Vendor Advisory
Release Notes
https://support.apple.com/en-us/HT211843
Vendor Advisory
Release Notes
https://support.apple.com/en-us/HT211844
Vendor Advisory
Release Notes