CVE-2026-17859
Description
A side-channel information leakage flaw was found in the Favicons component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=520196753
Statement
Red Hat Product Security rates the severity of this flaw as determined by the Google Chrome Security Advisory.
Understanding the Weakness (CWE)
Access Control,Other
Technical Impact: Gain Privileges or Assume Identity; Varies by Context
An attacker can access any functionality that is inadvertently accessible to the source.
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