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[ CVE-2019-5786 · Published 27 Jun 2019 ]

Google Chrome Blink Use-After-Free Vulnerability

Exploited · CISA KEV CVSS 6.5 EPSS 61%No fix listed yet

[ Why it matters ]Priority signals

  • Exploited in the wild: on CISA's Known Exploited Vulnerabilities list since 2022-05-23
  • EPSS: 61% chance of exploitation in the next 30 days (higher than 99% of CVEs)

[ Description ]Official description

Object lifetime issue in Blink in Google Chrome prior to 72.0.3626.121 allowed a remote attacker to potentially perform out of bounds memory access via a crafted HTML page.

CISA: Google Chrome Blink contains a heap use-after-free vulnerability that allows an attacker to potentially perform out of bounds memory access via a crafted HTML page.

[ Fixes ]Fixes and patches

CISA required action (US federal deadline 13 Jun 2022): Apply updates per vendor instructions.

No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.

[ References ]References