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Fencer Vulns
high 7.5

CVE-2022-3842 in the critical feed json

Use after free in Passwords in Google Chrome prior to 105.0.5195.125 allowed a remote attacker who had compromised the renderer process to…

published 2023-01-02 3 y ago modified 2026-06-17 4 mo ago also EUVD-2022-43182

cvss
7.5
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
18.3%
EPSS 18.3% chance of exploitation in 30 days, percentile 97%
public exploits
0
none known

Summary

Use after free in Passwords in Google Chrome prior to 105.0.5195.125 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

Patch / fix

  • Google Chrome 105.0.5195.125
  • chromium Debian 14, Debian 13, Debian 12 105.0.5195.125-1

debian advisories DEBIAN-CVE-2022-3842

  • chromium-browser Ubuntu 18.04 LTS 107.0.5304.87-0ubuntu11.18.04.1

ubuntu advisories UBUNTU-CVE-2022-3842

Ubuntu security data © Canonical Ltd., from https://github.com/canonical/ubuntu-security-notices via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2022-3842 updated cvss 8.8

chromium-browser: Use after free in Passwords

  • Red Hat All currently supported Red Hat products
    not affected: vulnerable code not present

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
2 y ago

Exploit prediction

18.32% chance of exploitation in the next 30 days, higher than 97% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • crbug.com https://crbug.com/1352445 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CISA ADP 3.1 7.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD 3.1 7.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
CNA 3.1 7.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected products

  • Google Chrome

Classification

Weakness
Technology feeds

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.