CVE-2020-29608 — Out-of-bounds Read in Apple IOS AND Ipados

CWE-125 — Out-of-bounds Read4 documents4 sources
Severity
5.5MEDIUMNVD
EPSS
0.7%
top 28.01%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
7
Apple IOS AND IpadosApple MacosApple Tvos+4 more
Timeline
PublishedApr 2
Latest updateMay 24

Description

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, tvOS 14.3, macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, iOS 14.3 and iPadOS 14.3, watchOS 7.2. A remote attacker may be able to leak memory.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:NExploitability: 1.8 | Impact: 3.6

Affected Packages10 packages

▶CVEListV5apple/macosunspecified — 11.1+1
▶NVDapple/macos11.0 — 11.2
▶NVDapple/mac_os_x10.14 — 10.14.6+3
▶CVEListV5apple/tvosunspecified — 14.3
▶NVDapple/tvos< 14.3

🔴Vulnerability Details

2
GHSA
GHSA-q6v4-384r-2xp2: An out-of-bounds read was addressed with improved bounds checking↗2022-05-24
▶
CVEList
CVE-2020-29608: An out-of-bounds read was addressed with improved bounds checking↗2021-04-02
▶

📋Vendor Advisories

1
Apple
CVE-2020-29608: macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave↗2021-02-01
▶
CVE-2020-29608 — Out-of-bounds Read in Apple | cvebase