Vulnerability · Published Nov 3, 2020 · Assigned by Chrome
CVE-2020-15969
High 8.8
In plain English
A high-severity security flaw in Chrome from Google. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.7% (higher than 78% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)8.8High
Exploit odds (30 days)1.7%top 22.2% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
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 packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine:v3.20 | firefox | 82.0-r0 | ALPINE-CVE-2020-15969 |
| Alpine:v3.21 | firefox | 82.0-r0 | ALPINE-CVE-2020-15969 |
| Alpine:v3.22 | firefox | 82.0-r0 | ALPINE-CVE-2020-15969 |
| Alpine:v3.23 | firefox | 82.0-r0 | ALPINE-CVE-2020-15969 |
| Alpine:v3.20 | firefox-esr | 78.5.0-r0 | ALPINE-CVE-2020-15969 |
| Alpine:v3.21 | firefox-esr | 78.5.0-r0 | ALPINE-CVE-2020-15969 |
| Alpine:v3.22 | firefox-esr | 78.5.0-r0 | ALPINE-CVE-2020-15969 |
| Alpine:v3.23 | firefox-esr | 78.5.0-r0 | ALPINE-CVE-2020-15969 |
| Alpine:v3.21 | librewolf | 82.0-r0 | ALPINE-CVE-2020-15969 |
| Alpine:v3.22 | librewolf | 82.0-r0 | ALPINE-CVE-2020-15969 |
| Alpine:v3.23 | librewolf | 82.0-r0 | ALPINE-CVE-2020-15969 |
| Alpine:v3.24 | librewolf | 82.0-r0 | ALPINE-CVE-2020-15969 |
| Alpine:v3.20 | thunderbird | 78.5.1-r0 | ALPINE-CVE-2020-15969 |
| Alpine:v3.21 | thunderbird | 78.5.1-r0 | ALPINE-CVE-2020-15969 |
| Alpine:v3.22 | thunderbird | 78.5.1-r0 | ALPINE-CVE-2020-15969 |
| Alpine:v3.23 | thunderbird | 78.5.1-r0 | ALPINE-CVE-2020-15969 |
| Debian:12 | chromium | 87.0.4280.88-0.1 | DEBIAN-CVE-2020-15969 |
| Debian:13 | chromium | 87.0.4280.88-0.1 | DEBIAN-CVE-2020-15969 |
| Debian:14 | chromium | 87.0.4280.88-0.1 | DEBIAN-CVE-2020-15969 |
| Debian:12 | firefox-esr | 78.4.0esr-1 | DEBIAN-CVE-2020-15969 |
| Debian:13 | firefox-esr | 78.4.0esr-1 | DEBIAN-CVE-2020-15969 |
| Debian:14 | firefox-esr | 78.4.0esr-1 | DEBIAN-CVE-2020-15969 |
| Debian:12 | thunderbird | 1:78.4.0-1 | DEBIAN-CVE-2020-15969 |
| Debian:13 | thunderbird | 1:78.4.0-1 | DEBIAN-CVE-2020-15969 |
| Debian:14 | thunderbird | 1:78.4.0-1 | DEBIAN-CVE-2020-15969 |
Affected products (as reported)
References
- https://chromereleases.googleblog.com/2020/10/stable-channel-update-for-desktop.html x_refsource_MISC
- https://crbug.com/1124659 x_refsource_MISC
- openSUSE-SU-2020:1829 vendor-advisory, x_refsource_SUSE
- FEDORA-2020-127d40f1ab vendor-advisory, x_refsource_FEDORA
- FEDORA-2020-8aca25b5c8 vendor-advisory, x_refsource_FEDORA
- FEDORA-2020-4e8e48da22 vendor-advisory, x_refsource_FEDORA
- https://support.apple.com/kb/HT212009 x_refsource_CONFIRM
- https://support.apple.com/kb/HT212011 x_refsource_CONFIRM
- https://support.apple.com/kb/HT212005 x_refsource_CONFIRM
- https://support.apple.com/kb/HT212003 x_refsource_CONFIRM
- https://support.apple.com/kb/HT212007 x_refsource_CONFIRM
- 20201215 APPLE-SA-2020-12-14-5 watchOS 7.2 mailing-list, x_refsource_FULLDISC
- 20201215 APPLE-SA-2020-12-14-8 Safari 14.0.2 mailing-list, x_refsource_FULLDISC
- 20201215 APPLE-SA-2020-12-14-1 iOS 14.3 and iPadOS 14.3 mailing-list, x_refsource_FULLDISC
- 20201215 APPLE-SA-2020-12-14-3 macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave mailing-list, x_refsource_FULLDISC
- 20201215 APPLE-SA-2020-12-14-7 tvOS 14.3 mailing-list, x_refsource_FULLDISC
- DSA-4824 vendor-advisory, x_refsource_DEBIAN
- GLSA-202101-30 vendor-advisory, x_refsource_GENTOO