Vulnerability identifier: #VU53714
Vulnerability risk: Medium
Exploitation vector: Network
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to improper management of internal resources within the application when processing multiple popups. A remote attacker can create a specially crafted webpage that opens multiple popups, which would make the Firefox for Android become unstable and hard-to-recover.
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Vulnerable software versions
Firefox for Android: 80.1.2 - 88.1.4
Fixed software versions
Can this vulnerability be exploited remotely?
Is there known malware, which exploits this vulnerability?