Executive Summary
| Summary | |
|---|---|
| Title | libxml2 vulnerabilities |
| Informations | |||
|---|---|---|---|
| Name | USN-3739-2 | First vendor Publication | 2018-08-14 |
| Vendor | Ubuntu | Last vendor Modification | 2018-08-14 |
| 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 12.04 ESM Summary: Several security issues were fixed in libxml2. Software Description: - libxml2: GNOME XML library Details: USN-3739-1 fixed a vulnerability in libxml2. This update provides the corresponding update for Ubuntu 12.04. Original advisory details: ﾃつ Matias Brutti discovered that libxml2 incorrectly handled certain XML ﾃつ files. An attacker could possibly use this issue to expose sensitive ﾃつ information. (CVE-2016-9318) ﾃつ It was discovered that libxml2 incorrectly handled certain files. ﾃつ An attacker could possibly use this issue to cause a denial of ﾃつ service. (CVE-2018-14404) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 12.04 ESM: ﾃつ libxml2ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ 2.7.8.dfsg-5.1ubuntu4.21 ﾃつ libxml2-utilsﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ 2.7.8.dfsg-5.1ubuntu4.21 ﾃつ python-libxml2ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ 2.7.8.dfsg-5.1ubuntu4.21 In general, a standard system update will make all the necessary changes. References: ﾃつ https://usn.ubuntu.com/usn/usn-3739-2 ﾃつ https://usn.ubuntu.com/usn/usn-3739-1 ﾃつ CVE-2016-9318, CVE-2018-14404 |
Original Source
| Url : http://www.ubuntu.com/usn/USN-3739-2 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 50 % | CWE-611 | Information Leak Through XML External Entity File Disclosure |
| 50 % | CWE-476 | NULL Pointer Dereference |
CPE : Common Platform Enumeration
Nessusﾂｮ Vulnerability Scanner
| Date | Description |
|---|---|
| 2019-01-03 | Name : The remote Fedora host is missing a security update. File : fedora_2018-3b782350ff.nasl - Type : ACT_GATHER_INFO |
| 2018-09-28 | Name : The remote Debian host is missing a security update. File : debian_DLA-1524.nasl - Type : ACT_GATHER_INFO |
| 2018-09-07 | Name : The remote Amazon Linux AMI host is missing a security update. File : ala_ALAS-2018-1072.nasl - Type : ACT_GATHER_INFO |
| 2018-08-17 | Name : The remote PhotonOS host is missing multiple security updates. File : PhotonOS_PHSA-2017-0001.nasl - Type : ACT_GATHER_INFO |
| 2018-08-10 | Name : The remote Fedora host is missing a security update. File : fedora_2018-e198cf4a64.nasl - Type : ACT_GATHER_INFO |
| 2017-11-10 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201711-01.nasl - Type : ACT_GATHER_INFO |
| 2017-06-14 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-1557-1.nasl - Type : ACT_GATHER_INFO |
| 2017-05-23 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-1366-1.nasl - Type : ACT_GATHER_INFO |
| 2017-05-03 | Name : The remote EulerOS host is missing a security update. File : EulerOS_SA-2017-1070.nasl - Type : ACT_GATHER_INFO |
| 2017-05-02 | Name : The remote EulerOS host is missing a security update. File : EulerOS_SA-2017-1069.nasl - Type : ACT_GATHER_INFO |
| 2017-04-20 | Name : The remote Fedora host is missing a security update. File : fedora_2017-a3a47973eb.nasl - Type : ACT_GATHER_INFO |
| 2017-04-20 | Name : The remote Fedora host is missing a security update. File : fedora_2017-be8574d593.nasl - Type : ACT_GATHER_INFO |
| 2017-02-13 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2017-244.nasl - Type : ACT_GATHER_INFO |
| 2017-02-06 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-0380-1.nasl - Type : ACT_GATHER_INFO |
| 2017-01-17 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-0164-1.nasl - Type : ACT_GATHER_INFO |
Alert History
| Date | Informations |
|---|---|
| 2018-08-15 00:19:23 |
|
