PT-2020-5791 · Google+3 · Google Chrome+3

Published 2020-05-11 · Updated 2024-06-15 · CVE-2020-6505

Positive Technologies (AI Summary)

CVSS v3.1

9.6

Critical

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions: Google Chrome versions prior to 83.0.4103.106

Description: The issue is related to a use after free in the speech component, which could allow a remote attacker to potentially perform a sandbox escape via a crafted HTML page. This could enable the attacker to access confidential data, compromise its integrity, and cause a denial of service.

Recommendations: For versions prior to 83.0.4103.106, update to version 83.0.4103.106 or later to resolve the issue.

Exploit

Fix

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

ALT-PU-2020-2453

ALT-PU-2020-2468

ALT-PU-2020-3144

ALT-PU-2021-1210

ALT-PU-2021-1379

BDU:2021-01753

CVE-2020-6505

DSA-4714-1

DSA-4714-2

DSA-4714-3

OPENSUSE-SU-2020:0845-1

OPENSUSE-SU-2020:0856-1

OPENSUSE-SU-2020:0893-1

OPENSUSE-SU-2020_0845-1

OPENSUSE-SU-2020_0893-1

OPENSUSE-SU-2024:10681-1

OPENSUSE-SU-2024:12948-1

RHSA-2020:2643

RHSA-2020_2643

Affected Products

Alt Linux

Google Chrome

Red Hat

Suse

References · 2355

• 🔥 https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/multi/browser/chrome_simplifiedlowering_overflow.rb · Exploit
• 🔥 https://github.com/Puliczek/CVE-2021-21123-PoC-Google-Chrome · Exploit
• 🔥 https://github.com/PerimeterX/CVE-2020-6519 · Exploit
• 🔥 https://github.com/Goyotan/CVE-2020-6468-PoC · Exploit
• 🔥 https://github.com/aleksejspopovs/cve-2020-16012 · Exploit
• 🔥 https://github.com/R0jhack/CVE-2020-6514 · Exploit
• 🔥 https://github.com/hasan-khalil/CVE-2020-6514 · Exploit
• 🔥 https://github.com/HassanAzze/CVE-2020-6514 · Exploit
• 🔥 https://github.com/rojhack/CVE-2020-6514 · Exploit
• 🔥❌ https://github.com/marcinguy/CVE-2020-15999 · Exploit, Deleted
• https://chromereleases.googleblog.com/2020/06/stable-channel-update-for-desktop_15.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-6505 · Security Note
• https://osv.dev/vulnerability/openSUSE-SU-2020:0845-1 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:10681-1 · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se16-bulletin-20210611SE16 · Vendor Advisory