CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
80.4%
Debian Security Advisory DSA-4610-1 [email protected]
https://www.debian.org/security/ Alberto Garcia
January 29, 2020 https://www.debian.org/security/faq
Package : webkit2gtk
CVE ID : CVE-2019-8835 CVE-2019-8844 CVE-2019-8846
The following vulnerabilities have been discovered in the webkit2gtk
web engine:
CVE-2019-8835
An anonymous researcher discovered that maliciously crafted web
content may lead to arbitrary code execution.
CVE-2019-8844
William Bowling discovered that maliciously crafted web content
may lead to arbitrary code execution.
CVE-2019-8846
Marcin Towalski of Cisco Talos discovered that maliciously crafted
web content may lead to arbitrary code execution.
For the stable distribution (buster), these problems have been fixed in
version 2.26.3-1~deb10u1.
We recommend that you upgrade your webkit2gtk packages.
For the detailed security status of webkit2gtk please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/webkit2gtk
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/
Mailing list: [email protected]
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
80.4%