8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
6.5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:P/A:P
0.929 High
EPSS
Percentile
98.8%
Debian Security Advisory DSA-4076-1 [email protected]
https://www.debian.org/security/ Moritz Muehlenhoff
December 30, 2017 https://www.debian.org/security/faq
Package : asterisk
CVE ID : CVE-2017-16671 CVE-2017-16672 CVE-2017-17090
CVE-2017-17664
Multiple vulnerabilities have been discovered in Asterisk, an open source
PBX and telephony toolkit, which may result in denial of service,
information disclosure and potentially the execution of arbitrary code.
For the oldstable distribution (jessie), these problems have been fixed
in version 1:11.13.1~dfsg-2+deb8u5.
For the stable distribution (stretch), these problems have been fixed in
version 1:13.14.1~dfsg-2+deb9u3.
We recommend that you upgrade your asterisk packages.
For the detailed security status of asterisk please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/asterisk
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]
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 8 | all | asterisk | <Â 1:11.13.1~dfsg-2+deb8u5 | asterisk_1:11.13.1~dfsg-2+deb8u5_all.deb |
Debian | 9 | all | asterisk | <Â 1:13.14.1~dfsg-2+deb9u3 | asterisk_1:13.14.1~dfsg-2+deb9u3_all.deb |
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
6.5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:P/A:P
0.929 High
EPSS
Percentile
98.8%