Executive Summary

Summary
Title Git vulnerabilities
Informations
NameUSN-3829-1First vendor Publication2018-11-27
VendorUbuntuLast vendor Modification2018-11-27
Severity (Vendor) N/ARevisionN/A

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:N/I:N/A:P)
Cvss Base Score4.3Attack RangeNetwork
Cvss Impact Score2.9Attack ComplexityMedium
Cvss Expoit Score8.6AuthenticationNone Required
Calculate full CVSS 2.0 Vectors scores

Detail

A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 18.10 - Ubuntu 18.04 LTS - Ubuntu 16.04 LTS - Ubuntu 14.04 LTS

Summary:

Several security issues were fixed in Git.

Software Description: - git: fast, scalable, distributed revision control system

Details:

It was discovered that Git incorrectly handled layers of tree objects. An attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 14.04 LTS and Ubuntu 16.04 LTS. (CVE-2017-15298)

It was discovered that Git incorrectly handled certain inputs. An attacker could possibly use this issue to execute arbitrary code. This issue only affected Ubuntu 18.04 LTS and Ubuntu 18.10. (CVE-2018-19486)

Update instructions:

The problem can be corrected by updating your system to the following package versions:

Ubuntu 18.10: テつ git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 テつ テつ テつ テつ 1:2.19.1-1ubuntu1.1

Ubuntu 18.04 LTS: テつ git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 テつ テつ テつ テつ 1:2.17.1-1ubuntu0.4

Ubuntu 16.04 LTS: テつ git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 テつ テつ テつ テつ 1:2.7.4-0ubuntu1.6

Ubuntu 14.04 LTS: テつ git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 テつ テつ テつ テつ 1:1.9.1-1ubuntu0.10

In general, a standard system update will make all the necessary changes.

References: テつ https://usn.ubuntu.com/usn/usn-3829-1 テつ CVE-2017-15298, CVE-2018-19486

Package Information: テつ https://launchpad.net/ubuntu/+source/git/1:2.19.1-1ubuntu1.1 テつ https://launchpad.net/ubuntu/+source/git/1:2.17.1-1ubuntu0.4 テつ https://launchpad.net/ubuntu/+source/git/1:2.7.4-0ubuntu1.6 テつ https://launchpad.net/ubuntu/+source/git/1:1.9.1-1ubuntu0.10

Original Source

Url : http://www.ubuntu.com/usn/USN-3829-1

CWE : Common Weakness Enumeration

%idName
100 %CWE-400Uncontrolled Resource Consumption ('Resource Exhaustion')

CPE : Common Platform Enumeration

TypeDescriptionCount
Application1

Nessusツョ Vulnerability Scanner

DateDescription
2018-02-09Name : The remote Amazon Linux AMI host is missing a security update.
File : ala_ALAS-2018-948.nasl - Type : ACT_GATHER_INFO
2018-01-15Name : The remote Fedora host is missing a security update.
File : fedora_2017-2c7ddf53d3.nasl - Type : ACT_GATHER_INFO
2017-12-11Name : The remote Fedora host is missing a security update.
File : fedora_2017-cdfd888e2e.nasl - Type : ACT_GATHER_INFO
2017-11-29Name : The remote Fedora host is missing a security update.
File : fedora_2017-742be0e59c.nasl - Type : ACT_GATHER_INFO

Alert History

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0
DateInformations
2018-11-28 05:18:12
  • First insertion