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CVE-2022-2852

nvd nist
Published: Sep 26, 2022Modified: Jun 17, 2026

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8.8
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Exploitability: 2.8 / Impact: 5.9
Source: NVD

Description

Use after free in FedCM in Google Chrome prior to 104.0.5112.101 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Affected (2)

Google
1 product
Chrome
Fedoraproject
1 product
Fedora
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Chrome
Before 104.0.5112.101
Configuration B
1 vulnerable
Vulnerable SoftwareAffected Versions
Fedora
Version 37

Related CWEs

CWE-416
Use After Free
The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

References (9)

Source: chrome-cve-admin@google.com
Third Party AdvisoryVDB Entry
Source: chrome-cve-admin@google.com
Vendor Advisory
Source: chrome-cve-admin@google.com
Permissions RequiredVendor Advisory
Source: chrome-cve-admin@google.com
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party AdvisoryVDB Entry
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Permissions RequiredVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

Timeline

No history available yet.