PT-2018-17336 · Opera+4 · Opera+5

Michael Contreras · Published 2017-11-15 · Updated 2024-06-15 · CVE-2018-6064

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 Google Chrome versions prior to 65.0.3325.146 Opera versions prior to 65.0.3325.146

Description The issue is related to Type Confusion in the implementation of defineGetter in V8. A remote attacker could potentially exploit heap corruption via a crafted HTML page. This could lead to remote code execution.

Recommendations For Google Chrome versions prior to 65.0.3325.146, update to version 65.0.3325.146 or later. For Opera versions prior to 65.0.3325.146, update to version 65.0.3325.146 or later. As a temporary workaround, consider restricting access to potentially vulnerable V8 implementations until a patch is available.

Exploit

Fix

Incorrect Type Conversion or Cast

Weakness Enumeration

CWE-704

Related Identifiers

ALT-PU-2017-2836

ALT-PU-2018-1250

ALT-PU-2018-1421

ALT-PU-2018-1639

ALT-PU-2018-2414

CVE-2018-6064

DSA-4182-1

MGASA-2018-0268

OPENSUSE-SU-2018:1175-1

OPENSUSE-SU-2018:1437-1

OPENSUSE-SU-2018_0704-1

OPENSUSE-SU-2024:10681-1

OPENSUSE-SU-2024:12948-1

RHSA-2017_3222

RHSA-2018:0484

RHSA-2018_0285

RHSA-2018_0334

RHSA-2018_0484

RHSA-2018_1195

ZDI-19-368

Affected Products

Alt Linux

Google Chrome

Opera

Red Hat

Suse

V8

References · 2349

• 🔥 https://github.com/tunz/js-vuln-db/blob/master/v8/CVE-2018-6064.md · Exploit
• 🔥 https://exploit-db.com/exploits/44394 · Exploit
• 🔥 https://crbug.com/798644 · Exploit
• https://osv.dev/vulnerability/openSUSE-SU-2024:12948-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-6064 · Vendor Advisory
• https://debian.org/security/2018/dsa-4182 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-19-368 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2018-6064 · Security Note
• https://access.redhat.com/errata/RHSA-2018:0484 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2018-0268.html · Security Note
• https://osv.dev/vulnerability/CVE-2018-6064 · Vendor Advisory
• https://osv.dev/vulnerability/DSA-4182-1 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:10681-1 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2018-0268 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2018:1437-1 · Vendor Advisory