CVE-2020-6534
published 2020-07-22CVE-2020-6534: Heap buffer overflow in WebRTC in Google Chrome prior to 84.0.4147.89 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
PriorityP345high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
1.91%
77.7th percentile
Heap buffer overflow in WebRTC in Google Chrome prior to 84.0.4147.89 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Affected
14 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| 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 | — | — |
| fedoraproject | fedora | — | — |
| fedoraproject | fedora | — | — |
| chrome | < 84.0.4147.89 | 84.0.4147.89 | |
| chrome | >= unspecified < 84.0.4147.89 | 84.0.4147.89 | |
| chrome_chrome | — | — | |
| opensuse | backports_sle | — | — |
| opensuse | leap | — | — |
| opensuse | leap | — | — |
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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GHSA
GHSA-xp65-q44f-qvpj: Heap buffer overflow in WebRTC in Google Chrome prior to 84
ghsa_unreviewed·2022-05-24
CVE-2020-6534 [MEDIUM] CWE-787 GHSA-xp65-q44f-qvpj: Heap buffer overflow in WebRTC in Google Chrome prior to 84
Heap buffer overflow in WebRTC in Google Chrome prior to 84.0.4147.89 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
OSV
CVE-2020-6534: Heap buffer overflow in WebRTC in Google Chrome prior to 84
osv·2020-07-22·CVSS 8.8
CVE-2020-6534 [HIGH] CVE-2020-6534: Heap buffer overflow in WebRTC in Google Chrome prior to 84
Heap buffer overflow in WebRTC in Google Chrome prior to 84.0.4147.89 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Red Hat
chromium-browser: Heap buffer overflow in WebRTC
vendor_redhat·2020-07-14·CVSS 8.8
CVE-2020-6534 [HIGH] chromium-browser: Heap buffer overflow in WebRTC
chromium-browser: Heap buffer overflow in WebRTC
Heap buffer overflow in WebRTC in Google Chrome prior to 84.0.4147.89 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Chrome
Stable Channel Update for Desktop: CVE-2020-6533
vendor_chrome·2020-07-14·CVSS 8.8
CVE-2020-6533 [LOW] Stable Channel Update for Desktop: CVE-2020-6533
Stable Channel Update for Desktop
CVE-2020-6533: Type Confusion in V8. Reported by Avihay Cohen @ SeraphicAlgorithms on 2020-04-11
[$N/A][ 1072412 ] Low CVE-2020-6534: Heap buffer overflow in WebRTC
Reported by Anonymous on 2020-04-20
Severity: low
Debian
CVE-2020-6534: chromium - Heap buffer overflow in WebRTC in Google Chrome prior to 84.0.4147.89 allowed a ...
vendor_debian·2020·CVSS 8.8
CVE-2020-6534 [HIGH] CVE-2020-6534: chromium - Heap buffer overflow in WebRTC in Google Chrome prior to 84.0.4147.89 allowed a ...
Heap buffer overflow in WebRTC in Google Chrome prior to 84.0.4147.89 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)
No detection rules found.
No public exploits indexed.
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00069.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-08/msg00007.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-08/msg00018.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-09/msg00041.htmlhttps://chromereleases.googleblog.com/2020/07/stable-channel-update-for-desktop.htmlhttps://crbug.com/1072412https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MTRPPTKZ2RKVH2XGQCWNFZ7FOGQ5LLCA/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MYIDWCHG24ZTFD4P42D4A4WWPPA74BCG/https://security.gentoo.org/glsa/202007-08https://security.gentoo.org/glsa/202101-30https://www.debian.org/security/2021/dsa-4824http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00069.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-08/msg00007.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-08/msg00018.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-09/msg00041.htmlhttps://chromereleases.googleblog.com/2020/07/stable-channel-update-for-desktop.htmlhttps://crbug.com/1072412https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MTRPPTKZ2RKVH2XGQCWNFZ7FOGQ5LLCA/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MYIDWCHG24ZTFD4P42D4A4WWPPA74BCG/https://security.gentoo.org/glsa/202007-08https://security.gentoo.org/glsa/202101-30https://www.debian.org/security/2021/dsa-4824
2020-07-22
Published