Critical severity · published Aug 28, 2018
CVE-2017-15398
A stack buffer overflow in the QUIC networking stack in Google Chrome prior to 62.0.3202.89 allowed a remote attacker to gain code execution via a malicious server
9.8
CVSS
3.8%
EPSS
No
On KEV
Description
A stack buffer overflow in the QUIC networking stack in Google Chrome prior to 62.0.3202.89 allowed a remote attacker to gain code execution via a malicious server.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)3.8% · higher than 90% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CH
Chrome · Google
before 62.0.3202.89 · source: NVD
DL
Debian Linux · Debian
8.0; 9.0; 10.0 · source: NVD
EL
Enterprise Linux Desktop · Redhat
6.0 · source: NVD
EL
Enterprise Linux Server · Redhat
6.0 · source: NVD
EL
Enterprise Linux Workstation · Redhat
6.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2017-15398
CVE.org
https://www.cve.org/CVERecord?id=CVE-2017-15398
www.securityfocus.com
http://www.securityfocus.com/bid/101692
access.redhat.com
https://access.redhat.com/errata/RHSA-2017:3151
chromereleases.googleblog.com
https://chromereleases.googleblog.com/2017/11/stable-channel-update-for-desktop.html
crbug.com
https://crbug.com/777728
security.gentoo.org
https://security.gentoo.org/glsa/201711-02
www.debian.org
https://www.debian.org/security/2017/dsa-4024
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