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veracodeVeracode Vulnerability DatabaseVERACODE:46218
HistoryApr 04, 2024 - 2:17 p.m.

Use-After-Free

2024-04-0414:17:34
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
5
chromium
use-after-free
webcodecs
vulnerability
memory handling
remote attacker
html page
arbitrary operations
software

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

7.5 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

15.5%

chromium is vulnerable to a Use-After-Free. The vulnerability due to improper handling of memory in the WebCodecs component. It allows a remote attacker to execute arbitrary read/write operations via a crafted HTML page.

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

7.5 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

15.5%