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VULNERABILITIES

CVE-2020-6553 Details

Description

Use after free in offline mode in Google Chrome on iOS prior to 84.0.4147.125 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:8.8 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://chromereleases.googleblog.com/2020/08/stable-channel-update-for-desktop.html CVEVendor Advisory
https://crbug.com/1111307 CVEThird Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EE7XWIZBME7JAY7N6CGPET4CLNHHEIVT/ CVE
https://www.debian.org/security/2021/dsa-4824 CVEThird Party Advisory
https://chromereleases.googleblog.com/2020/08/stable-channel-update-for-desktop.html [email protected]Vendor Advisory

see all 8 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-416Use After Free[email protected]
CWE-787Out-of-bounds Write[email protected]

Affected Products

ProductVersions
google chrome
< 84.0.4147.125

CPE

  • cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
apple iphone os
All versions

CPE

  • cpe:2.3:o:apple:iphone_os:-:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
debian debian linux
10.0

CPE

  • cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
fedoraproject fedora
33

CPE

  • cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

9 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2020-6553
NVD Published Date:
Sep 21, 2020
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2020-6553 Details - Not Deferred