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High severity · published Nov 3, 2020
CVE-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
8.8
CVSS
1.7%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.7% · higher than 78% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CH
Chrome · Google
before 86.0.4240.75 · source: NVD
IO
iOS · Apple
before 14.3 · source: NVD
MA
macOS · Apple
before 11.1 · source: NVD
BS
Backports Sle · Opensuse
15.0 · source: NVD
DL
Debian Linux · Debian
10.0 · source: NVD
FE
Fedora · Fedoraproject
31; 32; 33 · source: NVD
SA
Safari · Apple
before 14.0.2 · source: NVD
TV
Tvos · Apple
before 14.3 · source: NVD
WA
Watchos · Apple
before 7.2 · source: NVD
Affected product
IO
iOS
Apple
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-15969
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-15969
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00016.html
Mailing List
http://seclists.org/fulldisclosure/2020/Dec/24
Mailing List
http://seclists.org/fulldisclosure/2020/Dec/26
Mailing List
http://seclists.org/fulldisclosure/2020/Dec/27
Mailing List
http://seclists.org/fulldisclosure/2020/Dec/29
Mailing List
http://seclists.org/fulldisclosure/2020/Dec/30
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