Use After Free Affecting chromium package, versions <93.0.4577.82-1


Severity

Recommended
0.0
high
0
10

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Threat Intelligence

EPSS
0.29% (70th percentile)

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  • Snyk IDSNYK-DEBIANUNSTABLE-CHROMIUM-1303121
  • published10 Jun 2021
  • disclosed15 Jun 2021

Introduced: 10 Jun 2021

CVE-2021-30549  (opens in a new tab)
CWE-416  (opens in a new tab)

How to fix?

Upgrade Debian:unstable chromium to version 93.0.4577.82-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream chromium package and not the chromium package as distributed by Debian. See How to fix? for Debian:unstable relevant fixed versions and status.

Use after free in Spell check in Google Chrome prior to 91.0.4472.101 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a crafted HTML page.

CVSS Scores

version 3.1