#VU72549 Integer overflow in Google Chromium - CVE-2023-0933

Vulnerability identifier: #VU72549

Vulnerability risk: Medium

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

CVE-ID: CVE-2023-0933

CWE-ID: CWE-190

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 crash the browser.

The vulnerability exists due to a integer overflow in PDF in Google Chrome. A remote attacker can trick the victim to visit a specially crafted webpage and crash the browser.

Mitigation
Update to version 110.0.5481.177.

Vulnerable software versions

Google Chromium: 110.0.5481.0 - 110.0.5481.154

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External links
http://chromereleases.googleblog.com/2023/02/stable-channel-desktop-update_22.html
http://crbug.com/1404864
http://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-0933

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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.