CVE-2015-6764

CRITICAL
9.8
CVSS Score
Published: December 6, 2015 at 01:00 AM UTC
Updated: June 17, 2026 at 12:31 AM UTC
3 products affected across 3 vendorsDebian LinuxChromeNode.js

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Severity
CRITICAL9.8
Exploit prediction
EPSS 6%

Description

The BasicJsonStringifier::SerializeJSArray function in json-stringifier.h in the JSON stringifier in Google V8, as used in Google Chrome before 47.0.2526.73, improperly loads array elements, which allows remote attackers to cause a denial of service (out-of-bounds memory access) or possibly have unspecified other impact via crafted JavaScript code.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v ≤ 46.0.2490.86
4.0.0 ≤ v ≤ 4.1.24.2.0 ≤ v < 4.2.35.0.0 ≤ v ≤ 5.1.1
Affected range stops below 4.2.3, so it looks safe — our inference, not a vendor statement

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-119

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