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Bug 1951745 (CVE-2021-21226) - CVE-2021-21226 chromium-browser: Use after free in navigation
Summary: CVE-2021-21226 chromium-browser: Use after free in navigation
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2021-21226
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1951746 1951747
Blocks:
TreeView+ depends on / blocked
 
Reported: 2021-04-20 20:08 UTC by Guilherme de Almeida Suckevicz
Modified: 2021-04-20 22:46 UTC (History)
3 users (show)

Fixed In Version: chromium-browser 90.0.4430.85
Doc Type: If docs needed, set a value
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Clone Of:
Environment:
Last Closed: 2021-04-20 22:46:53 UTC
Embargoed:


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Description Guilherme de Almeida Suckevicz 2021-04-20 20:08:54 UTC
An use after free flaw was found in the navigation component of the Chromium browser.

Upstream bug(s):

https://code.google.com/p/chromium/issues/detail?id=1197904

External References:

https://chromereleases.googleblog.com/2021/04/stable-channel-update-for-desktop_20.html

Comment 1 Guilherme de Almeida Suckevicz 2021-04-20 20:09:40 UTC
Created chromium tracking bugs for this issue:

Affects: epel-all [bug 1951747]
Affects: fedora-all [bug 1951746]

Comment 2 Product Security DevOps Team 2021-04-20 22:46:53 UTC
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.


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