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debianDebianDEBIAN:DSA-3519-1:C85E2
HistoryMar 17, 2016 - 9:52 p.m.

[SECURITY] [DSA 3519-1] xen security update

2016-03-1721:52:03
lists.debian.org
30

7.8 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:N/I:N/A:C

8.6 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

7.9 High

AI Score

Confidence

High

0.005 Low

EPSS

Percentile

76.1%


Debian Security Advisory DSA-3519-1 [email protected]
https://www.debian.org/security/ Moritz Muehlenhoff
March 17, 2016 https://www.debian.org/security/faq


Package : xen
CVE ID : CVE-2015-8339 CVE-2015-8340 CVE-2015-8341 CVE-2015-8550
CVE-2015-8555 CVE-2016-1570 CVE-2016-1571 CVE-2016-2270
CVE-2016-2271

Multiple security issues have been found in the Xen virtualisation
solution, which may result in denial of service or information disclosure.

The oldstable distribution (wheezy) will be updated in a separate DSA.

For the stable distribution (jessie), these problems have been fixed in
version 4.4.1-9+deb8u4.

For the unstable distribution (sid), these problems will be fixed soon.

We recommend that you upgrade your xen packages.

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]

7.8 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:N/I:N/A:C

8.6 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

7.9 High

AI Score

Confidence

High

0.005 Low

EPSS

Percentile

76.1%