CVE-2020-9967 describes multiple memory corruption vulnerabilities in Apple's operating systems, including macOS, iOS, iPadOS, tvOS, and watchOS, stemming from insufficient input validation. A remote attacker could exploit these flaws to cause unexpected system termination or corrupt kernel memory, leading to high impact on confidentiality, integrity, and availability. While the CVSS score is 7.8 (High), indicating a significant risk, there is currently no public exploit code available (Metasploit, Nuclei, ExploitDB), and it is not listed on CISA's KEV catalog. Community discussion is minimal, with only two mentions, suggesting limited public awareness or active exploitation.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 14.0CPE matchmatch criteria | cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:* | ||
< 14.0CPE matchmatch criteria | cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* | ||
>= 10.14, < 10.14.6CPE matchmatch criteria | cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:* | ||
>= 10.15, < 10.15.7CPE matchmatch criteria | cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:* | ||
10.14.6CPE matchmatch criteria | cpe:2.3:o:apple:mac_os_x:10.14.6:-:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.