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CVE-2022-2477

Date: July 27, 2022

Use after free in Guest View in Google Chrome prior to 103.0.5060.134 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a crafted HTML page.

Severity Score

8.8

Related Resources (12)

Url: https://security.gentoo.org/glsa/202208-35

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YKLJ3B3D5BCVWE3QNP4N7HHF26OHD567/

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2022-2477

Url: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YKLJ3B3D5BCVWE3QNP4N7HHF26OHD567/

Url: https://nvd.nist.gov/vuln/detail/CVE-2022-2477

Url: https://security-tracker.debian.org/tracker/CVE-2022-2477

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PQKT7EGDD2P3L7S3NXEDDRCPK4NNZNWJ/

Url: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PQKT7EGDD2P3L7S3NXEDDRCPK4NNZNWJ/

Url: https://chromereleases.googleblog.com/2022/07/stable-channel-update-for-desktop_19.html

Url: https://crbug.com/1336266

Url: https://security.alpinelinux.org/vuln/CVE-2022-2477

Url: https://www.mend.io/vulnerability-database/CVE-2022-2477

Severity Score

8.8

Weakness Type (CWE)

Use After Free

CWE-416

CVSS v3.1

Base Score:	8.8
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	REQUIRED
Scope (S):	UNCHANGED
Confidentiality (C):	HIGH
Integrity (I):	HIGH
Availability (A):	HIGH

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