CVE-2020-9936 is an out-of-bounds write vulnerability affecting multiple Apple products, including iOS, iPadOS, macOS, tvOS, watchOS, iTunes for Windows, and iCloud for Windows. This flaw, rated 7.8 HIGH (CVSSv3.1), allows for arbitrary code execution when processing a maliciously crafted image, requiring user interaction. While the vulnerability has a high potential impact (confidentiality, integrity, and availability), there is no evidence of active exploitation, public exploit code, or significant community discussion. Apple addressed this issue with improved bounds checking in various product updates.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 7.20CPE matchmatch criteria | cpe:2.3:a:apple:icloud:*:*:*:*:*:windows:*:* | ||
>= 11.0, < 11.3CPE matchmatch criteria | cpe:2.3:a:apple:icloud:*:*:*:*:*:windows:*:* | ||
< 12.10.8CPE matchmatch criteria | cpe:2.3:a:apple:itunes:*:*:*:*:*:windows:*:* | ||
< 13.1.2CPE matchmatch criteria | cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:* | ||
< 13.6CPE matchmatch criteria | cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:* |
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.