high
8.8
CWE
190
Advisory Published
CVE Published
Updated

CVE-2020-15974: Integer overflow in Blink

First published: Fri Jul 10 2020(Updated: )

Integer overflow in Blink in Google Chrome prior to 86.0.4240.75 allowed a remote attacker to bypass site isolation via a crafted HTML page.

Credit: chrome-cve-admin@google.com Juno Im (junorouse) Theori

Affected SoftwareAffected VersionHow to fix
debian/chromium
90.0.4430.212-1~deb10u1
116.0.5845.180-1~deb11u1
120.0.6099.129-1~deb11u1
119.0.6045.199-1~deb12u1
120.0.6099.129-1~deb12u1
120.0.6099.129-1
Google Chrome<86.0.4240.75
openSUSE Backports SLE=15.0-sp2
Debian Debian Linux=10.0
Fedoraproject Fedora=31
Fedoraproject Fedora=32
Fedoraproject Fedora=33
Google Chrome<86.0.4240.75
86.0.4240.75

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Reference Links

Parent vulnerabilities

(Appears in the following advisories)

Peer vulnerabilities

(Found alongside the following vulnerabilities)

Frequently Asked Questions

  • What is the vulnerability ID for this issue?

    The vulnerability ID for this issue is CVE-2020-15974.

  • What is the severity of CVE-2020-15974?

    The severity of CVE-2020-15974 is high with a CVSS score of 8.8.

  • Which software products are affected by CVE-2020-15974?

    Google Chrome versions prior to 86.0.4240.75, openSUSE Backports SLE 15.0 SP2, Debian Debian Linux 10.0, and Fedora 31, 32, and 33 are affected by CVE-2020-15974.

  • How can a remote attacker exploit CVE-2020-15974?

    A remote attacker can exploit CVE-2020-15974 by bypassing site isolation via a crafted HTML page.

  • Is there a fix available for CVE-2020-15974?

    Yes, a fix for CVE-2020-15974 is available. Users should update to Google Chrome version 86.0.4240.75 or later.

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