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OpenAdvisories
Critical USN-6021-1 20 CVEs

chromium-browser vulnerabilities

Published Apr 28, 2023 · Updated Feb 10, 2026

Ecosystem: Ubuntu

Summary

It was discovered that Chromium did not properly manage memory in several
components. A remote attacker could possibly use this issue to corrupt
memory via a crafted HTML page, resulting in a denial of service, or
possibly execute arbitrary code. (CVE-2023-1528, CVE-2023-1530,
CVE-2023-1531, CVE-2023-1533, CVE-2023-1811, CVE-2023-1815, CVE-2023-1818)

It was discovered that Chromium could be made to access memory out of
bounds in WebHID. A remote attacker could possibly use this issue to
corrupt memory via a malicious HID device, resulting in a denial of
service, or possibly execute arbitrary code. (CVE-2023-1529)

It was discovered that Chromium could be made to access memory out of
bounds in several components. A remote attacker could possibly use this
issue to corrupt memory via a crafted HTML page, resulting in a denial of
service, or possibly execute arbitrary code. (CVE-2023-1532,
CVE-2023-1534, CVE-2023-1810, CVE-2023-1812, CVE-2023-1819, CVE-2023-1820)

It was discovered that Chromium contained an inappropriate implementation
in the Extensions component. A remote attacker who convinced a user to
install a malicious extension could possibly use this issue to bypass file
access restrictions via a crafted HTML page. (CVE-2023-1813)

It was discovered that Chromium did not properly validate untrusted input
in the Safe Browsing component. A remote attacker could possibly use this
issue to bypass download checking via a crafted HTML page. (CVE-2023-1814)

It was discovered that Chromium contained an inappropriate implementation
in the Picture In Picture component. A remote attacker could possibly use
this issue to perform navigation spoofing via a crafted HTML page.
(CVE-2023-1816)

It was discovered that Chromium contained an inappropriate implementation
in the WebShare component. A remote attacker could possibly use this issue
to hide the contents of the Omnibox (URL bar) via a crafted HTML page.
(CVE-2023-1821)

It was discovered that Chromium contained an inappropriate implementation
in the Navigation component. A remote attacker could possibly use this
issue to perform domain spoofing via a crafted HTML page. (CVE-2023-1822)

It was discovered that Chromium contained an inappropriate implementation
in the FedCM component. A remote attacker could possibly use this issue to
bypass navigation restrictions via a crafted HTML page. (CVE-2023-1823)

Fixed packages 1

ReleasePackageFixed in
Ubuntu · 18.04 LTS 18.04:LTS chromium-browser 112.0.5615.49-0ubuntu0.18.04.1

Vulnerabilities 20

References

  • report
    https://ubuntu.com/security/CVE-2023-1528
  • report
    https://ubuntu.com/security/CVE-2023-1529
  • report
    https://ubuntu.com/security/CVE-2023-1530
  • report
    https://ubuntu.com/security/CVE-2023-1531
  • report
    https://ubuntu.com/security/CVE-2023-1532
  • report
    https://ubuntu.com/security/CVE-2023-1533
  • report
    https://ubuntu.com/security/CVE-2023-1534
  • report
    https://ubuntu.com/security/CVE-2023-1810
  • report
    https://ubuntu.com/security/CVE-2023-1811
  • report
    https://ubuntu.com/security/CVE-2023-1812
  • report
    https://ubuntu.com/security/CVE-2023-1813
  • report
    https://ubuntu.com/security/CVE-2023-1814
  • report
    https://ubuntu.com/security/CVE-2023-1815
  • report
    https://ubuntu.com/security/CVE-2023-1816
  • report
    https://ubuntu.com/security/CVE-2023-1818
  • report
    https://ubuntu.com/security/CVE-2023-1819
  • report
    https://ubuntu.com/security/CVE-2023-1820
  • report
    https://ubuntu.com/security/CVE-2023-1821
  • report
    https://ubuntu.com/security/CVE-2023-1822
  • report
    https://ubuntu.com/security/CVE-2023-1823