7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.003 Low
EPSS
Percentile
68.7%
Debian Security Advisory DSA-3952-1 [email protected]
https://www.debian.org/security/ Salvatore Bonaccorso
August 23, 2017 https://www.debian.org/security/faq
Package : libxml2
CVE ID : CVE-2017-0663 CVE-2017-7375 CVE-2017-7376 CVE-2017-9047
CVE-2017-9048 CVE-2017-9049 CVE-2017-9050
Debian Bug : 863018 863019 863021 863022 870865 870867 870870
Several vulnerabilities were discovered in libxml2, a library providing
support to read, modify and write XML and HTML files. A remote attacker
could provide a specially crafted XML or HTML file that, when processed
by an application using libxml2, would cause a denial-of-service against
the application, information leaks, or potentially, the execution of
arbitrary code with the privileges of the user running the application.
For the oldstable distribution (jessie), these problems have been fixed
in version 2.9.1+dfsg1-5+deb8u5.
For the stable distribution (stretch), these problems have been fixed in
version 2.9.4+dfsg1-2.2+deb9u1.
For the unstable distribution (sid), these problems have been fixed in
version 2.9.4+dfsg1-3.1.
We recommend that you upgrade your libxml2 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]
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 8 | ppc64el | libxml2-dbg | < 2.9.1+dfsg1-5+deb8u5 | libxml2-dbg_2.9.1+dfsg1-5+deb8u5_ppc64el.deb |
Debian | 9 | ppc64el | libxml2-dbg | < 2.9.4+dfsg1-2.2+deb9u1 | libxml2-dbg_2.9.4+dfsg1-2.2+deb9u1_ppc64el.deb |
Debian | 8 | armel | libxml2-dbg | < 2.9.1+dfsg1-5+deb8u5 | libxml2-dbg_2.9.1+dfsg1-5+deb8u5_armel.deb |
Debian | 9 | armel | libxml2-dbg | < 2.9.4+dfsg1-2.2+deb9u1 | libxml2-dbg_2.9.4+dfsg1-2.2+deb9u1_armel.deb |
Debian | 8 | arm64 | libxml2-dbg | < 2.9.1+dfsg1-5+deb8u5 | libxml2-dbg_2.9.1+dfsg1-5+deb8u5_arm64.deb |
Debian | 8 | i386 | libxml2-utils-dbg | < 2.9.1+dfsg1-5+deb8u5 | libxml2-utils-dbg_2.9.1+dfsg1-5+deb8u5_i386.deb |
Debian | 9 | armhf | python-libxml2-dbg | < 2.9.4+dfsg1-2.2+deb9u1 | python-libxml2-dbg_2.9.4+dfsg1-2.2+deb9u1_armhf.deb |
Debian | 7 | i386 | libxml2-utils-dbg | < 2.8.0+dfsg1-7+wheezy8 | libxml2-utils-dbg_2.8.0+dfsg1-7+wheezy8_i386.deb |
Debian | 9 | ppc64el | libxml2-utils | < 2.9.4+dfsg1-2.2+deb9u1 | libxml2-utils_2.9.4+dfsg1-2.2+deb9u1_ppc64el.deb |
Debian | 9 | armhf | python-libxml2 | < 2.9.4+dfsg1-2.2+deb9u1 | python-libxml2_2.9.4+dfsg1-2.2+deb9u1_armhf.deb |
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.003 Low
EPSS
Percentile
68.7%