CVE-2020-6514

Sažetak

Inappropriate implementation in WebRTC in Google Chrome prior to 84.0.4147.89 allowed an attacker in a privileged network position to potentially exploit heap corruption via a crafted SCTP stream.

Reference

https://chromereleases.googleblog.com/2020/07/stable-channel-update-for-desktop.html
https://crbug.com/1076703
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00069.html
https://security.gentoo.org/glsa/202007-08
https://lists.debian.org/debian-lts-announce/2020/07/msg00027.html
https://www.debian.org/security/2020/dsa-4736
https://security.gentoo.org/glsa/202007-64
http://packetstormsecurity.com/files/158697/WebRTC-usrsctp-Incorrect-Call.html
https://lists.debian.org/debian-lts-announce/2020/08/msg00006.html
https://www.debian.org/security/2020/dsa-4740
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00007.html
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00008.html
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00011.html
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00018.html
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00022.html
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00025.html
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00032.html
https://usn.ubuntu.com/4443-1/
http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00041.html
https://support.apple.com/kb/HT211292
https://support.apple.com/kb/HT211288
https://support.apple.com/kb/HT211290
https://support.apple.com/kb/HT211291
https://www.debian.org/security/2021/dsa-4824
https://security.gentoo.org/glsa/202101-30
https://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/

CVSS

Base:	4.3
Impact:	2.9
Exploitability:	8.6

Pristup

Vektor	Složenost	Autentikacija
NETWORK	MEDIUM	NONE

Impact

Povjerljivost	Cjelovitost	Dostupnost
NONE	PARTIAL	NONE

CVSS vektor

AV:N/AC:M/Au:N/C:N/I:P/A:N

Zadnje važnije ažuriranje

07-11-2023 - 03:24

Objavljeno

22-07-2020 - 17:15