Vulnerable component: Google Chrome for Android
CVSSv3 score: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:H/RL:O/RC:C
CWE-ID: CWE-122 - Heap-based Buffer Overflow
The vulnerability allows a remote attacker to compromise the affected system.
The vulnerability exists due to a heap-based buffer overflow when processing untrusted HTML content in UI in Google Chrome on Android. An remote attacker, who had compromised the renderer process, can perform a sandbox escape via a crafted HTML page.
Successful exploitation of the vulnerability may allow an attacker to compromise the affected system.
Note, the vulnerability is being actively exploited in the wild.