CVE-2020-15967: Use after free in payments

Published Sep 11, 2020
·
Updated

Use after free in payments in Google Chrome prior to 86.0.4240.75 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page.

Credit

Man Yue Mo(GitHub Security Lab)

Affected Software

8 affected componentsFixes available
debian/chromium
90.0.4430.212-1~deb10u1116.0.5845.180-1~deb11u1120.0.6099.129-1~deb11u1119.0.6045.199-1~deb12u1120.0.6099.129-1~deb12u1120.0.6099.129-1
Google Chrome<86.0.4240.75
86.0.4240.75
Google Chrome<86.0.4240.75
Fedoraproject Fedora=31
Fedoraproject Fedora=32
Fedoraproject Fedora=33
openSUSE Backports SLE=15.0-sp2
Debian Debian Linux=10.0

Event History

Sep 11, 2020
CVE Published
12:00 AM
Nov 3, 2020
CVE Published
via MITRE·02:21 AM
Data Sourced
via MITRE·02:21 AM
DescriptionWeakness

Parent advisories

This vulnerability appears in the following advisories.

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Frequently Asked Questions

1

What is CVE-2020-15967?

CVE-2020-15967 is a vulnerability in Google Chrome prior to version 86.0.4240.75 that allows a remote attacker to potentially perform a sandbox escape via a crafted HTML page.

2

How severe is CVE-2020-15967?

CVE-2020-15967 has a severity rating of 8.8 (high).

3

Which software is affected by CVE-2020-15967?

Google Chrome versions prior to 86.0.4240.75, Fedora 31, Fedora 32, Fedora 33, openSUSE Backports SLE 15.0-sp2, and Debian Linux 10.0 with the 'chromium' package are affected.

4

How can I fix CVE-2020-15967 in Google Chrome?

To fix CVE-2020-15967 in Google Chrome, update to version 86.0.4240.75 or later.

5

Where can I find more information about CVE-2020-15967?

More information about CVE-2020-15967 can be found at the following references: [Debian Security Tracker](https://security-tracker.debian.org/tracker/CVE-2020-15967), [openSUSE Security Announcement](http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00016.html), [Chrome Releases Blog](https://chromereleases.googleblog.com/2020/10/stable-channel-update-for-desktop.html).

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