CVE-2020-15969
published 2020-11-03CVE-2020-15969: Use after free in WebRTC in Google Chrome prior to 86.0.4240.75 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
PriorityP346high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
1.70%
74.7th percentile
Use after free in WebRTC in Google Chrome prior to 86.0.4240.75 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Affected
27 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| apple | ipados | < 14.3 | 14.3 |
| apple | iphone_os | < 14.3 | 14.3 |
| apple | macos | < 11.1 | 11.1 |
| apple | safari | < 14.0.2 | 14.0.2 |
| apple | tvos | < 14.3 | 14.3 |
| apple | watchos | < 7.2 | 7.2 |
| chromium | chromium | >= 0 < 87.0.4280.88-0.1 | 87.0.4280.88-0.1 |
| chromium | chromium | >= 0 < 87.0.4280.88-0.1 | 87.0.4280.88-0.1 |
| chromium | chromium | >= 0 < 87.0.4280.88-0.1 | 87.0.4280.88-0.1 |
| chromium | chromium | >= 0 < 87.0.4280.88-0.1 | 87.0.4280.88-0.1 |
| debian | chromium | < chromium 87.0.4280.88-0.1 (bookworm) | chromium 87.0.4280.88-0.1 (bookworm) |
| debian | debian_linux | — | — |
| debian | firefox | < chromium 87.0.4280.88-0.1 (bookworm) | chromium 87.0.4280.88-0.1 (bookworm) |
| debian | firefox-esr | < chromium 87.0.4280.88-0.1 (bookworm) | chromium 87.0.4280.88-0.1 (bookworm) |
| debian | thunderbird | < chromium 87.0.4280.88-0.1 (bookworm) | chromium 87.0.4280.88-0.1 (bookworm) |
| fedoraproject | fedora | — | — |
| fedoraproject | fedora | — | — |
| fedoraproject | fedora | — | — |
| chrome | < 86.0.4240.75 | 86.0.4240.75 | |
| chrome | >= unspecified < 86.0.4240.75 | 86.0.4240.75 | |
| chrome_chrome | — | — | |
| mozilla | firefox | — | — |
| mozilla | thunderbird | >= 0 < 1:78.4.0-1 | 1:78.4.0-1 |
| mozilla | thunderbird | >= 0 < 1:78.4.0-1 | 1:78.4.0-1 |
| mozilla | thunderbird | >= 0 < 1:78.4.0-1 | 1:78.4.0-1 |
CVSS provenance
nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
osv8.8HIGH
vendor_debian8.8HIGH
vendor_redhat8.8HIGH
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Ubuntu
Thunderbird vulnerabilities
vendor_ubuntu·2020-11-25
CVE-2020-16012 Thunderbird vulnerabilities
Title: Thunderbird vulnerabilities
Summary: Several security issues were fixed in Thunderbird.
Multiple security issues were discovered in Thunderbird. If a user were
tricked in to opening a specially crafted website in a browsing context,
an attacker could potentially exploit these to cause a denial of service,
obtain sensitive information across origins, bypass security restrictions,
conduct phishing attacks, conduct cross-site scripting (XSS) attacks,
bypass Content Security Policy (CSP) restrictions, conduct DNS rebinding
attacks, or execute arbitrary code.
Instructions: After a standard system update you need to restart Thunderbird to make
all the necessary changes.
Ubuntu
Firefox vulnerabilities
vendor_ubuntu·2020-10-26
CVE-2020-15680 Firefox vulnerabilities
Title: Firefox vulnerabilities
Summary: Firefox could be made to crash or run programs as your login if it
opened a malicious website.
USN-4599-1 fixed vulnerabilities in Firefox. This update provides the
corresponding updates for Ubuntu 16.04 LTS.
Original advisory details:
Multiple security issues were discovered in Firefox. If a user were
tricked in to opening a specially crafted website, an attacker could
potentially exploit these to cause a denial of service, spoof the prompt
for opening an external application, obtain sensitive information, or execute
arbitrary code.
Instructions: After a standard system update you need to restart Firefox to make
all the necessary changes.
Ubuntu
Firefox vulnerabilities
vendor_ubuntu·2020-10-23
CVE-2020-15680 Firefox vulnerabilities
Title: Firefox vulnerabilities
Summary: Firefox could be made to crash or run programs as your login if it
opened a malicious website.
Multiple security issues were discovered in Firefox. If a user were
tricked in to opening a specially crafted website, an attacker could
potentially exploit these to cause a denial of service, spoof the prompt
for opening an external application, obtain sensitive information, or execute
arbitrary code.
Instructions: After a standard system update you need to restart Firefox to make
all the necessary changes.
Red Hat
chromium-browser: Use after free in WebRTC
vendor_redhat·2020-10-06·CVSS 8.8
CVE-2020-15969 [HIGH] chromium-browser: Use after free in WebRTC
chromium-browser: Use after free in WebRTC
Use after free in WebRTC in Google Chrome prior to 86.0.4240.75 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Package: firefox (Red Hat Enterprise Linux 5) - Out of support scope
Package: thunderbird (Red Hat Enterprise Linux 5) - Out of support scope
Chrome
Stable Channel Update for Desktop: CVE-2020-15967
vendor_chrome·2020-10-06·CVSS 8.8
CVE-2020-15967 [CRITICAL] Stable Channel Update for Desktop: CVE-2020-15967
Stable Channel Update for Desktop
CVE-2020-15967: Use after free in payments. Reported by Man Yue Mo of GitHub Security Lab on 2020-09-11 [$5000][ 1126424 ] High CVE-2020-15968: Use after free in Blink
Reported by Anonymous on 2020-09-09 [$500][ 1124659 ] High CVE-2020-15969: Use after free in WebRTC
Severity: critical
Debian
CVE-2020-15969: chromium - Use after free in WebRTC in Google Chrome prior to 86.0.4240.75 allowed a remote...
vendor_debian·2020·CVSS 8.8
CVE-2020-15969 [HIGH] CVE-2020-15969: chromium - Use after free in WebRTC in Google Chrome prior to 86.0.4240.75 allowed a remote...
Use after free in WebRTC in Google Chrome prior to 86.0.4240.75 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Scope: local
bookworm: resolved (fixed in 87.0.4280.88-0.1)
bullseye: resolved (fixed in 87.0.4280.88-0.1)
forky: resolved (fixed in 87.0.4280.88-0.1)
sid: resolved (fixed in 87.0.4280.88-0.1)
trixie: resolved (fixed in 87.0.4280.88-0.1)
Mozilla
Mozilla Foundation Security Advisory 2020-47: CVE-2020-15969
vendor_mozilla·CVSS 8.8
CVE-2020-15969 [HIGH] Mozilla Foundation Security Advisory 2020-47: CVE-2020-15969
Mozilla Foundation Security Advisory 2020-47
CVE: CVE-2020-15969
Product: Thunderbird
Impact: high
Fixed in: Thunderbird 78.4
Mozilla
Mozilla Foundation Security Advisory 2020-46: CVE-2020-15969
vendor_mozilla·CVSS 8.8
CVE-2020-15969 [HIGH] Mozilla Foundation Security Advisory 2020-46: CVE-2020-15969
Mozilla Foundation Security Advisory 2020-46
CVE: CVE-2020-15969
Product: Firefox ESR
Impact: high
Fixed in: Firefox ESR 78.4
Mozilla
Mozilla Foundation Security Advisory 2020-45: CVE-2020-15969
vendor_mozilla·CVSS 8.8
CVE-2020-15969 [HIGH] Mozilla Foundation Security Advisory 2020-45: CVE-2020-15969
Mozilla Foundation Security Advisory 2020-45
CVE: CVE-2020-15969
Product: Firefox
Impact: high
Fixed in: Firefox 82
GHSA
GHSA-4932-9h4w-23jv: Use after free in WebRTC in Google Chrome prior to 86
ghsa_unreviewed·2022-05-24
CVE-2020-15969 [HIGH] CWE-416 GHSA-4932-9h4w-23jv: Use after free in WebRTC in Google Chrome prior to 86
Use after free in WebRTC in Google Chrome prior to 86.0.4240.75 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
OSV
CVE-2020-15969: Use after free in WebRTC in Google Chrome prior to 86
osv·2020-11-03·CVSS 8.8
CVE-2020-15969 [HIGH] CVE-2020-15969: Use after free in WebRTC in Google Chrome prior to 86
Use after free in WebRTC in Google Chrome prior to 86.0.4240.75 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2020-15969 chromium-browser: Use after free in WebRTC
bugzilla·2020-10-07·CVSS 8.8
CVE-2020-15969 [HIGH] CVE-2020-15969 chromium-browser: Use after free in WebRTC
CVE-2020-15969 chromium-browser: Use after free in WebRTC
An use after free flaw was found in the WebRTC component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=1124659
External References:
https://chromereleases.googleblog.com/2020/10/stable-channel-update-for-desktop.html
Discussion:
Created chromium tracking bugs for this issue:
Affects: epel-all [bug 1885917]
Affects: fedora-all [bug 1885916]
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 6 Supplementary
Via RHSA-2020:4235 https://access.redhat.com/errata/RHSA-2020:4235
---
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):
https://access.redhat.com/security/cve/cve-2020-15969
---
Th
Bugzilla
CVE-2020-15967 CVE-2020-15968 CVE-2020-15969 CVE-2020-15970 CVE-2020-15971 CVE-2020-15972 CVE-2020-15973 CVE-2020-15974 CVE-2020-15975 CVE-2020-15976 CVE-2020-15977 CVE-2020-15978 CVE-2020-15979 CVE-2
bugzilla·2020-10-07·CVSS 8.8
CVE-2020-15967 [HIGH] CVE-2020-15967 CVE-2020-15968 CVE-2020-15969 CVE-2020-15970 CVE-2020-15971 CVE-2020-15972 CVE-2020-15973 CVE-2020-15974 CVE-2020-15975 CVE-2020-15976 CVE-2020-15977 CVE-2020-15978 CVE-2020-15979 CVE-2
CVE-2020-15967 CVE-2020-15968 CVE-2020-15969 CVE-2020-15970 CVE-2020-15971 CVE-2020-15972 CVE-2020-15973 CVE-2020-15974 CVE-2020-15975 CVE-2020-15976 CVE-2020-15977 CVE-2020-15978 CVE-2020-15979 CVE-2020-15980 ... chromium: various flaws [epel-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of epel-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant t
Bugzilla
CVE-2020-15967 CVE-2020-15968 CVE-2020-15969 CVE-2020-15970 CVE-2020-15971 CVE-2020-15972 CVE-2020-15973 CVE-2020-15974 CVE-2020-15975 CVE-2020-15976 CVE-2020-15977 CVE-2020-15978 CVE-2020-15979 CVE-2
bugzilla·2020-10-07·CVSS 8.8
CVE-2020-15967 [HIGH] CVE-2020-15967 CVE-2020-15968 CVE-2020-15969 CVE-2020-15970 CVE-2020-15971 CVE-2020-15972 CVE-2020-15973 CVE-2020-15974 CVE-2020-15975 CVE-2020-15976 CVE-2020-15977 CVE-2020-15978 CVE-2020-15979 CVE-2
CVE-2020-15967 CVE-2020-15968 CVE-2020-15969 CVE-2020-15970 CVE-2020-15971 CVE-2020-15972 CVE-2020-15973 CVE-2020-15974 CVE-2020-15975 CVE-2020-15976 CVE-2020-15977 CVE-2020-15978 CVE-2020-15979 CVE-2020-15980 ... chromium: various flaws [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the releva
http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00016.htmlhttp://seclists.org/fulldisclosure/2020/Dec/24http://seclists.org/fulldisclosure/2020/Dec/26http://seclists.org/fulldisclosure/2020/Dec/27http://seclists.org/fulldisclosure/2020/Dec/29http://seclists.org/fulldisclosure/2020/Dec/30https://chromereleases.googleblog.com/2020/10/stable-channel-update-for-desktop.htmlhttps://crbug.com/1124659https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/24QFL4C3AZKMFVL7LVSYMU2DNE5VVUGS/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4GWCWNHTTYOH6HSFUXPGPBB6J6JYZHZE/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SC3U3H6AISVZB5PLZLLNF4HMQ4UFFL7M/https://security.gentoo.org/glsa/202101-30https://support.apple.com/kb/HT212003https://support.apple.com/kb/HT212005https://support.apple.com/kb/HT212007https://support.apple.com/kb/HT212009https://support.apple.com/kb/HT212011https://www.debian.org/security/2021/dsa-4824http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00016.htmlhttp://seclists.org/fulldisclosure/2020/Dec/24http://seclists.org/fulldisclosure/2020/Dec/26http://seclists.org/fulldisclosure/2020/Dec/27http://seclists.org/fulldisclosure/2020/Dec/29http://seclists.org/fulldisclosure/2020/Dec/30https://chromereleases.googleblog.com/2020/10/stable-channel-update-for-desktop.htmlhttps://crbug.com/1124659https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/24QFL4C3AZKMFVL7LVSYMU2DNE5VVUGS/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4GWCWNHTTYOH6HSFUXPGPBB6J6JYZHZE/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SC3U3H6AISVZB5PLZLLNF4HMQ4UFFL7M/https://security.gentoo.org/glsa/202101-30https://support.apple.com/kb/HT212003https://support.apple.com/kb/HT212005https://support.apple.com/kb/HT212007https://support.apple.com/kb/HT212009https://support.apple.com/kb/HT212011https://www.debian.org/security/2021/dsa-4824
2020-11-03
Published