https://feed.craftedsignal.io/tags/cve-2026-4679/Trending threats, MITRE ATT&CK coverage, and detection metadata — refreshed continuously.Hugoenhello@craftedsignal.iohello@craftedsignal.ioTue, 24 Mar 2026 01:17:03 +0000https://feed.craftedsignal.io/briefs/2026-03-chrome-font-overflow/Tue, 24 Mar 2026 01:17:03 +0000hello@craftedsignal.iohttps://feed.craftedsignal.io/briefs/2026-03-chrome-font-overflow/A remote attacker can perform an out-of-bounds memory write on Google Chrome by exploiting an integer overflow in the Fonts component via a crafted HTML page in versions prior to 146.0.7680.165.<p>CVE-2026-4679 is an integer overflow vulnerability affecting the Fonts component in Google Chrome versions prior to 146.0.7680.165. A remote attacker can exploit this vulnerability by crafting a malicious HTML page that, when rendered by a vulnerable Chrome browser, triggers an integer overflow condition, leading to an out-of-bounds memory write. This vulnerability exists because of insufficient validation when handling font data. Successful exploitation could lead to arbitrary code execution…</p> highadvisorycve-2026-4679chromeinteger-overflowmemory-corruption