8.8

CVE-2022-3450: google chrome Use After Free

CVSS: 8.8v3.1HighModified
AliasesUBUNTU-CVE-2022-3450DEBIAN-CVE-2022-3450
Published 09-11-2022Last modified 23-10-2024
Open JSON

Vulnerability summary

CVE-2022-3450 is a high (CVSS 8.8) Use After Free vulnerability in google chrome. EPSS estimates a 0.69% chance of exploitation in the next 30 days, higher than 52% of scored vulnerabilities.

Overall risk
35/100
0100
Medium · default modelHow is this calculated?
CVSS score
8.8/10
010
High · v3.1 (CVE.org)
EPSS score
0.69%
0%100%
Low · +0.01 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 9 · Related 7
DSA-5253-1MGASA-2022-0376OPENSUSE-SU-2022:10146-1OPENSUSE-SU-2022:10151-1OPENSUSE-SU-2022:10181-1OPENSUSE-SU-2022:10182-1

Timeline

  1. 09-11-2022
    PublishedVulnerability first disclosed.
  2. 23-10-2024
    Last modifiedVulnerability information updated.

Description

Use after free in Peer Connection in Google Chrome prior to 106.0.5249.119 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

CVSS metrics

4 scores · 4 sources · 1 version

EPSS trend

Probability

0.69%

Chance of exploitation in the next 30 days

Percentile

52%

Versus all other CVEs

30-day change

+0.01 pp

From 0.68% on 20-09-2026

20-09-202620-10-2026
EPSS score
0.69%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Debian1 product
  • chromium< 106.0.5249.119-1
Google1 product
  • chrome≥ unspecified, < 106.0.5249.119 | < 106.0.5249.119
Ubuntu1 product
  • chromium-browser< 107.0.5304.87-0ubuntu11.18.04.1

3 vendors · 3 products

References

6 links