PT-2018-16381 · Apple · Tvos+4

Ivan Fratric · Published 2018-01-27 · Updated 2018-04-27 · CVE-2018-4089

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions iOS versions prior to 11.2.5 macOS versions prior to 10.13.3 Safari versions prior to 11.0.3 tvOS versions prior to 11.2.5

Description The issue involves the WebKit component and allows remote attackers to execute arbitrary code or cause a denial of service, resulting in memory corruption and application crash, via a crafted web site.

Recommendations For iOS versions prior to 11.2.5, update to version 11.2.5 or later. For macOS versions prior to 10.13.3, update to version 10.13.3 or later. For Safari versions prior to 11.0.3, update to version 11.0.3 or later. For tvOS versions prior to 11.2.5, update to version 11.2.5 or later.

Exploit

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2018-4089

MGASA-2018-0102

Affected Products

Safari

Webkit

Ios

Apple Macos

Tvos

References · 22

• 🔥 https://exploit-db.com/exploits/43937 · Exploit
• https://osv.dev/vulnerability/DEBIAN-CVE-2018-4089 · Vendor Advisory
• https://support.apple.com/HT208465 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2018-4089 · Vendor Advisory
• https://support.apple.com/HT208475 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2018-4089 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2018-0102 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2018-0102.html · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2018-4089 · Security Note
• https://support.apple.com/HT208463 · Vendor Advisory
• https://support.apple.com/HT208462 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2018-4089 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2018-4089 · Security Note
• https://ubuntu.com/security/CVE-2018-4089 · Vendor Advisory
• https://bugs.mageia.org/show_bug.cgi?id=22452 · Note