Executive Summary
| Summary | |
|---|---|
| Title | libxml2 vulnerabilities |
| Informations | |||
|---|---|---|---|
| Name | USN-2812-1 | First vendor Publication | 2015-11-16 |
| Vendor | Ubuntu | Last vendor Modification | 2015-11-16 |
| Severity (Vendor) | N/A | Revision | N/A |
Security-Database Scoring CVSS v3
| Cvss vector : N/A | |||
|---|---|---|---|
| Overall CVSS Score | NA | ||
| Base Score | NA | Environmental Score | NA |
| impact SubScore | NA | Temporal Score | NA |
| Exploitabality Sub Score | NA | ||
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:N/AC:M/Au:N/C:P/I:P/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 6.8 | Attack Range | Network |
| Cvss Impact Score | 6.4 | Attack Complexity | Medium |
| Cvss Expoit Score | 8.6 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 15.10 - Ubuntu 15.04 - Ubuntu 14.04 LTS - Ubuntu 12.04 LTS Summary: Several security issues were fixed in libxml2. Software Description: - libxml2: GNOME XML library Details: Florian Weimer discovered that libxml2 incorrectly handled certain XML data. If a user or automated system were tricked into opening a specially crafted document, an attacker could possibly cause resource consumption, resulting in a denial of service. This issue only affected Ubuntu 12.04 LTS, Ubuntu 14.04 LTS and Ubuntu 15.04. (CVE-2015-1819) Michal Zalewski discovered that libxml2 incorrectly handled certain XML data. If a user or automated system were tricked into opening a specially crafted document, an attacker could possibly cause libxml2 to crash, resulting in a denial of service. This issue only affected Ubuntu 12.04 LTS, Ubuntu 14.04 LTS and Ubuntu 15.04. (CVE-2015-7941) Kostya Serebryany discovered that libxml2 incorrectly handled certain XML data. If a user or automated system were tricked into opening a specially crafted document, an attacker could possibly cause libxml2 to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2015-7942) Gustavo Grieco discovered that libxml2 incorrectly handled certain XML data. If a user or automated system were tricked into opening a specially crafted document, an attacker could possibly cause libxml2 to crash, resulting in a denial of service. This issue only affected Ubuntu 14.04 LTS. (CVE-2015-8035) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 15.10: Ubuntu 15.04: Ubuntu 14.04 LTS: Ubuntu 12.04 LTS: After a standard system update you need to reboot your computer to make all the necessary changes. References: Package Information: |
Original Source
| Url : http://www.ubuntu.com/usn/USN-2812-1 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 50 % | CWE-399 | Resource Management Errors |
| 50 % | CWE-119 | Failure to Constrain Operations within the Bounds of a Memory Buffer |
CPE : Common Platform Enumeration
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2017-01-17 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201701-37.nasl - Type : ACT_GATHER_INFO |
| 2016-05-19 | Name : The remote AIX host is missing a vendor-supplied security patch. File : aix_U870330.nasl - Type : ACT_GATHER_INFO |
| 2016-05-19 | Name : The remote AIX host is missing a vendor-supplied security patch. File : aix_U868931.nasl - Type : ACT_GATHER_INFO |
| 2016-05-19 | Name : The remote AIX host is missing a vendor-supplied security patch. File : aix_U866671.nasl - Type : ACT_GATHER_INFO |
| 2016-05-18 | Name : The remote web server is affected by multiple vulnerabilities. File : hpsmh_7_5_5.nasl - Type : ACT_GATHER_INFO |
| 2016-04-25 | Name : A data aggregation application installed on the remote host is affected by a ... File : lce_4_8_0.nasl - Type : ACT_GATHER_INFO |
| 2016-04-01 | Name : The remote device is affected by multiple vulnerabilities. File : appletv_9_2.nasl - Type : ACT_GATHER_INFO |
| 2016-03-22 | Name : The remote host is missing a Mac OS X update that fixes multiple vulnerabilit... File : macosx_SecUpd2016-002.nasl - Type : ACT_GATHER_INFO |
| 2016-03-22 | Name : The remote Mac OS X host is affected by multiple vulnerabilities. File : macosx_10_11_4.nasl - Type : ACT_GATHER_INFO |
| 2016-03-04 | Name : The remote Fedora host is missing a security update. File : fedora_2016-189a7bf68c.nasl - Type : ACT_GATHER_INFO |
| 2016-03-04 | Name : The remote Fedora host is missing a security update. File : fedora_2015-037f844d3e.nasl - Type : ACT_GATHER_INFO |
| 2016-03-04 | Name : The remote Fedora host is missing a security update. File : fedora_2015-c24af963a2.nasl - Type : ACT_GATHER_INFO |
| 2016-03-04 | Name : The remote Fedora host is missing a security update. File : fedora_2016-a9ee80b01d.nasl - Type : ACT_GATHER_INFO |
| 2016-02-23 | Name : The remote AIX host has a version of libxml2 installed that is affected by mu... File : aix_IV80617.nasl - Type : ACT_GATHER_INFO |
| 2016-02-23 | Name : The remote AIX host has a version of libxml2 installed that is affected by mu... File : aix_IV80616.nasl - Type : ACT_GATHER_INFO |
| 2016-02-23 | Name : The remote AIX host has a version of libxml2 installed that is affected by mu... File : aix_IV80588.nasl - Type : ACT_GATHER_INFO |
| 2016-02-23 | Name : The remote AIX host has a version of libxml2 installed that is affected by mu... File : aix_IV80586.nasl - Type : ACT_GATHER_INFO |
| 2016-02-16 | Name : The remote device is missing a vendor-supplied security patch. File : f5_bigip_SOL61570943.nasl - Type : ACT_GATHER_INFO |
| 2016-01-25 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2016-32.nasl - Type : ACT_GATHER_INFO |
| 2016-01-12 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2016-0049-1.nasl - Type : ACT_GATHER_INFO |
| 2016-01-12 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2016-0030-1.nasl - Type : ACT_GATHER_INFO |
| 2015-12-29 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2015-959.nasl - Type : ACT_GATHER_INFO |
| 2015-12-29 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-3430.nasl - Type : ACT_GATHER_INFO |
| 2015-12-22 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20151207_libxml2_on_SL7_x.nasl - Type : ACT_GATHER_INFO |
| 2015-12-15 | Name : The remote Amazon Linux AMI host is missing a security update. File : ala_ALAS-2015-628.nasl - Type : ACT_GATHER_INFO |
| 2015-12-08 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2015-2549.nasl - Type : ACT_GATHER_INFO |
| 2015-12-08 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2015-2550.nasl - Type : ACT_GATHER_INFO |
| 2015-12-08 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2015-2549.nasl - Type : ACT_GATHER_INFO |
| 2015-12-08 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2015-2550.nasl - Type : ACT_GATHER_INFO |
| 2015-12-08 | Name : The remote OracleVM host is missing one or more security updates. File : oraclevm_OVMSA-2015-0152.nasl - Type : ACT_GATHER_INFO |
| 2015-12-08 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2015-2549.nasl - Type : ACT_GATHER_INFO |
| 2015-12-08 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2015-2550.nasl - Type : ACT_GATHER_INFO |
| 2015-12-08 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20151207_libxml2_on_SL6_x.nasl - Type : ACT_GATHER_INFO |
| 2015-11-30 | Name : The remote Debian host is missing a security update. File : debian_DLA-355.nasl - Type : ACT_GATHER_INFO |
| 2015-11-23 | Name : The remote FreeBSD host is missing a security-related update. File : freebsd_pkg_e5423caf8fb811e5918cbcaec565249c.nasl - Type : ACT_GATHER_INFO |
| 2015-11-17 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-2812-1.nasl - Type : ACT_GATHER_INFO |
| 2015-08-04 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20150722_libxml2_on_SL6_x.nasl - Type : ACT_GATHER_INFO |
| 2015-07-31 | Name : The remote OracleVM host is missing one or more security updates. File : oraclevm_OVMSA-2015-0097.nasl - Type : ACT_GATHER_INFO |
| 2015-07-30 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2015-1419.nasl - Type : ACT_GATHER_INFO |
| 2015-07-28 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2015-1419.nasl - Type : ACT_GATHER_INFO |
| 2015-07-23 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2015-1419.nasl - Type : ACT_GATHER_INFO |
| 2015-07-08 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201507-08.nasl - Type : ACT_GATHER_INFO |
| 2015-07-06 | Name : The remote Debian host is missing a security update. File : debian_DLA-266.nasl - Type : ACT_GATHER_INFO |
| 2015-07-02 | Name : The remote FreeBSD host is missing one or more security-related updates. File : freebsd_pkg_9c7177ff1fe111e59a01bcaec565249c.nasl - Type : ACT_GATHER_INFO |
Alert History
| Date | Informations |
|---|---|
| 2015-11-19 21:29:04 |
|
| 2015-11-18 21:28:48 |
|
| 2015-11-18 13:26:30 |
|
| 2015-11-16 21:23:20 |
|
