#VU79595 Input validation error in Google Chromium - CVE-2022-4925

Vulnerability identifier: #VU79595

Vulnerability risk: Low

CVSSv4.0: 0.5 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2022-4925

CWE-ID: CWE-20

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
Google Chromium
Client/Desktop applications / Web browsers

Vendor: Google

Description

The vulnerability allows a remote attacker to gain access to crash the browser.

The vulnerability exists due to a improper input validation in QUIC in Google Chrome. A remote attacker can trick the victim to perform certain actions in browser and crash it.

Mitigation
Update to version 97.0.4692.71.

Vulnerable software versions

Google Chromium: before 97.0.4692.71

---

External links
https://chromereleases.googleblog.com/2022/01/stable-channel-update-for-desktop.html
https://crbug.com/1238309

---

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.