PT-2018-3188 · Google+3 · Google Chrome+3

Mark · Published 2018-09-04 · Updated 2024-06-15 · CVE-2018-16069

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

AV:N/AC:L/Au:N/C:C/I:N/A:N

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 69.0.3497.81

Description The issue is caused by an unintended floating-point error accumulation in SwiftShader, allowing a remote attacker to leak cross-origin data via a crafted HTML page. This can be exploited by a remote attacker to gain unauthorized access to protected information. The vulnerability is also described as a buffer overflow read in memory, which can be exploited using a specially crafted HTML page.

Recommendations For versions prior to 69.0.3497.81, update to version 69.0.3497.81 or later to resolve the issue. As a temporary workaround, consider restricting access to potentially vulnerable HTML pages until the update is applied.

Exploit

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

ALT-PU-2018-2292

BDU:2019-04330

CVE-2018-16069

DSA-4289-1

OPENSUSE-SU-2018_2664-1

OPENSUSE-SU-2024:10681-1

OPENSUSE-SU-2024:12948-1

RHSA-2018:2666

RHSA-2018_2666

Affected Products

Alt Linux

Google Chrome

Red Hat

Suse

References · 2325

• 🔥 https://crbug.com/848238 · Exploit
• https://bdu.fstec.ru/vul/2019-04330 · Security Note
• https://debian.org/security/2018/dsa-4289 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:12948-1 · Vendor Advisory
• https://wiki.astralinux.ru/pages/viewpage.action?pageId=44892734 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-16069 · Security Note
• https://osv.dev/vulnerability/openSUSE-SU-2024:10681-1 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2018-16069 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-16069 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2018-16069 · Vendor Advisory
• https://osv.dev/vulnerability/DSA-4289-1 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2018-16069 · Security Note
• https://suse.com/security/cve/CVE-2021-21192 · Note
• https://suse.com/security/cve/CVE-2023-0129 · Note
• https://suse.com/security/cve/CVE-2022-3044 · Note