High severity · published Jan 10, 2020
CVE-2020-6377
Use after free in audio in Google Chrome prior to 79.0.3945.117 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page
8.8
CVSS
1.5%
EPSS
No
On KEV
Description
Use after free in audio in Google Chrome prior to 79.0.3945.117 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)1.5% · higher than 73% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CH
Chrome · Google
before 79.0.3945.117 · source: NVD
BS
Backports Sle · Opensuse
15.0 · source: NVD
DL
Debian Linux · Debian
9.0; 10.0 · source: NVD
EL
Enterprise Linux Desktop · Redhat
6.0 · source: NVD
EL
Enterprise Linux Workstation · Redhat
6.0 · source: NVD
FE
Fedora · Fedoraproject
30; 31 · source: NVD
LE
Leap · Opensuse
15.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-6377
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-6377
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00004.html
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00007.html
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00023.html
Third Party Advisory
https://access.redhat.com/errata/RHSA-2020:0084
Vendor Advisory
https://chromereleases.googleblog.com/2020/01/stable-channel-update-for-desktop.html
Exploit
https://crbug.com/1029462
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