CVE-2013-2920

CVE-2013-2920 describes an out-of-bounds read vulnerability in the DoResolveRelativeHost function of Google Chrome versions prior to 30.0.1599.66. This flaw allows remote attackers to trigger a denial of service by crafting a specific relative URL containing a hostname, such as a protocol-relative URL starting with "//www.google.com/". With a CVSS score of 5.0, this vulnerability is of medium severity, requiring no authentication and having a low attack complexity, but its impact is limited to availability. There is no evidence of active exploitation, readily available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion, though it has received some media coverage.