CVE-2013-6638: Multiple buffer overflows in runtime.cc in Google V8 before 3.22.24.7, as used in Google Chrome before 31.0...

Security readout for executives and security teams

This is an old Google V8/Chrome memory-safety issue involving very large typed arrays. A remote attacker could potentially crash the browser or cause other unspecified impact by triggering the vulnerable code path. The sources identify fixed versions, but do not provide CVSS scoring or evidence of active exploitation. Exposure is most likely limited to legacy Chrome builds before 31.0.1650.63 or software using V8 before 3.22.24.7. Debian and openSUSE advisories indicate downstream package relevance at the time. Current exposure depends on whether old browser or V8 packages remain in use. Treat this as a legacy exposure cleanup item unless old Chrome or V8 remains in production. Prioritize remediation where outdated browsers handle untrusted web content or where embedded V8 versions are unmanaged. There is no source-backed evidence here of current active exploitation. Mitigation focus: Upgrade Chrome to 31.0.1650.63 or later where applicable.; Upgrade V8 to 3.22.24.7 or later where directly embedded.; Apply relevant Debian or openSUSE security updates for affected packages..

Prepared

Jun 14, 2026, 15:13 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.