CVE-2022-3045: Insufficient validation of untrusted input in V8

Reference Links

• https://chromereleases.googleblog.com/2022/08/stable-channel-update-for-desktop_30.html (Advisory)
• https://crbug.com/1339648
• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T4NMJURTG5RO3TGD7ZMIQ6Z4ZZ3SAVYE/
• https://security.gentoo.org/glsa/202209-23
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T4NMJURTG5RO3TGD7ZMIQ6Z4ZZ3SAVYE/

Parent vulnerabilities

(Appears in the following advisories)

• 6098751293474831349

Peer vulnerabilities

(Found alongside the following vulnerabilities)

• CVE-2022-3038
• CVE-2022-4912
• CVE-2022-3039
• CVE-2022-3040
• CVE-2022-3041
• CVE-2022-3042
• CVE-2022-3043
• CVE-2022-3044
• CVE-2022-3046
• CVE-2022-3071
• CVE-2022-4913
• CVE-2022-3047
• CVE-2022-3048
• CVE-2022-3049
• CVE-2022-3050
• CVE-2022-3051
• CVE-2022-3052
• CVE-2022-3053
• CVE-2022-3054
• CVE-2022-3055
• CVE-2022-3056
• CVE-2022-3057
• CVE-2022-3058

Frequently Asked Questions

• What is the severity of CVE-2022-3045?

  CVE-2022-3045 has been categorized as a high severity vulnerability due to the potential for heap corruption.

• How do I fix CVE-2022-3045?

  To fix CVE-2022-3045, update Google Chrome to version 105.0.5195.52 or later.

• What does CVE-2022-3045 affect?

  CVE-2022-3045 affects untrusted input validation in V8 within Google Chrome and Fedora 37.

• Can CVE-2022-3045 be exploited remotely?

  Yes, CVE-2022-3045 allows remote attackers to potentially exploit the vulnerability via a crafted HTML page.

• What are the consequences of CVE-2022-3045 exploitation?

  Exploitation of CVE-2022-3045 may lead to heap corruption, which could enable remote code execution.