CVE-2019-8832 — Out-of-bounds Write in Apple IOS AND Ipados

CWE-787 — Out-of-bounds WriteCWE-119 — Improper Restriction of Operations within the Bounds of a Memory BufferCWE-112 — Missing XML Validation13 documents8 sources
Severity
7.8HIGHNVD
OSV5.5
EPSS
0.5%
top 34.69%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
8
Apple IOS AND IpadosApple MacosApple Ipados+5 more
Timeline
PublishedOct 27
Latest updateMay 24

Description

A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 13.3 and iPadOS 13.3, watchOS 6.1.1, macOS Catalina 10.15.2, Security Update 2019-002 Mojave, and Security Update 2019-007 High Sierra, tvOS 13.3. An application may be able to execute arbitrary code with system privileges.

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 Packages8 packages

▶NVDapple/tvos< 13.3
▶CVEListV5apple/macosunspecified — 10.15+2
▶NVDapple/ipados< 13.3
▶NVDapple/watchos< 6.1.1
▶NVDapple/mac_os_x< 10.15.2

🔴Vulnerability Details

3
GHSA
GHSA-hrj2-j6cf-8992: A memory corruption issue was addressed with improved memory handling↗2022-05-24
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CVEList
CVE-2019-8832: A memory corruption issue was addressed with improved memory handling↗2020-10-27
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OSV
linux, linux-aws, linux-aws-hwe, linux-gcp, linux-gke-4.15, linux-hwe, linux-kvm, linux-oem, linux-oracle, linux-raspi2, linux-snapdragon, linux-azure vulnerabilities↗2020-03-25
▶

📋Vendor Advisories

5
Red Hat
kernel: incomplete fix for CVE-2019-14615 allows for a local information exposure↗2020-03-25
▶
Apple
CVE-2019-8832: iOS 13.3 and iPadOS 13.3↗2019-12-10
▶
Apple
CVE-2019-8832: macOS Catalina 10.15.2, Security Update 2019-002 Mojave, Security Update 2019-007 High Sierra↗2019-12-10
▶
Apple
CVE-2019-8832: tvOS 13.3↗2019-12-10
▶
Apple
CVE-2019-8832: watchOS 6.1.1↗2019-12-10
▶

🕵️Threat Intelligence

2
Sentinelone
macOS Catalina 10.15.2 Update: What's New↗2019-12-12
▶
Sentinelone
macOS Catalina 10.15.2 Update: What&#039;s New↗2019-12-12
▶

💬Community

2
Bugzilla
CVE-2020-8832 kernel: incomplete fix for CVE-2019-14615 allows for a local information exposure [fedora-all]↗2020-03-25
▶
Bugzilla
CVE-2020-8832 kernel: incomplete fix for CVE-2019-14615 allows for a local information exposure↗2020-03-25
▶
CVE-2019-8832 — Out-of-bounds Write in Apple | cvebase