CVE-2020-3880 — Out-of-bounds Read in Apple IOS AND Ipados

CWE-125 — Out-of-bounds Read4 documents4 sources
Severity
7.8HIGHNVD
EPSS
0.2%
top 53.58%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
7
Apple IOS AND IpadosApple MacosApple Ipados+4 more
Timeline
PublishedOct 27
Latest updateMay 24

Description

An out-of-bounds read was addressed with improved input validation. This issue is fixed in watchOS 6.1.2, iOS 13.3.1 and iPadOS 13.3.1, tvOS 13.3.1, macOS Catalina 10.15.3, Security Update 2020-001 Mojave, Security Update 2020-001 High Sierra. Processing a maliciously crafted image may lead to arbitrary code execution.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages7 packages

▶NVDapple/tvos< 13.3.1
▶CVEListV5apple/macosunspecified — 10.15+2
▶NVDapple/ipados< 13.3.1
▶NVDapple/watchos< 6.1.2
▶NVDapple/mac_os_x< 10.15.3

🔴Vulnerability Details

3
GHSA
GHSA-w7gc-5xjf-f39v: An out-of-bounds read was addressed with improved input validation↗2022-05-24
▶
CVEList
CVE-2020-3880: An out-of-bounds read was addressed with improved input validation↗2020-10-27
▶
Project0
Fuzzing ImageIO - Project Zero↗2020-04-01
▶
CVE-2020-3880 — Out-of-bounds Read in Apple | cvebase