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CVE-2020-6492

nvd nist
Published: Nov 2, 2021Modified: Nov 21, 2024

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9.6
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Exploitability: 2.8 / Impact: 6.0
Source: NVD

Description

Use after free in ANGLE in Google Chrome prior to 83.0.4103.97 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page.

Affected (1)

Products: Google: Chrome
Google
1 product
Chrome
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Chrome
Before 83.0.4103.97

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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.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 (4)

Source: chrome-cve-admin@google.com
Third Party Advisory
Source: chrome-cve-admin@google.com
ExploitIssue TrackingPatchThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitIssue TrackingPatchThird Party Advisory

Timeline

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