CVE-2019-8517 — Out-of-bounds Read in Apple Macos

CWE-125 — Out-of-bounds Read7 documents4 sources
Severity
6.5MEDIUMNVD
EPSS
0.4%
top 41.93%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
6
Apple IOSApple MacosApple Tvos+3 more
Timeline
PublishedDec 18
Latest updateMay 24

Description

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 12.2, macOS Mojave 10.14.4, tvOS 12.2, watchOS 5.2. Processing a maliciously crafted font may result in the disclosure of process memory.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:NExploitability: 2.8 | Impact: 3.6

Affected Packages8 packages

▶CVEListV5apple/tvosunspecified — tvOS 12.2
▶NVDapple/tvos< 12.2
▶CVEListV5apple/macosunspecified — macOS Mojave 10.14.4
▶CVEListV5apple/watchosunspecified — watchOS 5.2
▶NVDapple/watchos< 5.2

🔴Vulnerability Details

2
GHSA
GHSA-hpwx-x69g-jr6j: An out-of-bounds read was addressed with improved bounds checking↗2022-05-24
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CVEList
CVE-2019-8517: An out-of-bounds read was addressed with improved bounds checking↗2019-12-18
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📋Vendor Advisories

4
Apple
CVE-2019-8517: watchOS 5.2↗2019-03-27
▶
Apple
CVE-2019-8517: tvOS 12.2↗2019-03-25
▶
Apple
CVE-2019-8517: iOS 12.2↗2019-03-25
▶
Apple
CVE-2019-8517: macOS Mojave 10.14.4, Security Update 2019-002 High Sierra, Security Update 2019-002 Sierra↗2019-03-25
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CVE-2019-8517 — Out-of-bounds Read in Apple Macos | cvebase