drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Zwei Probleme in Git
Name: |
Zwei Probleme in Git |
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ID: |
USN-3671-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 14.04 LTS, Ubuntu 16.04 LTS, Ubuntu 17.10, Ubuntu 18.04 LTS |
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Datum: |
Mi, 6. Juni 2018, 18:39 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-11235
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-11233 |
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Applikationen: |
Git |
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Originalnachricht |
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========================================================================== Ubuntu Security Notice USN-3671-1 June 05, 2018
git vulnerabilities ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 18.04 LTS - Ubuntu 17.10 - 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:
Etienne Stalmans discovered that git did not properly validate git submodules files. A remote attacker could possibly use this to craft a git repo that causes arbitrary code execution when "git clone --recurse-submodules" is used. (CVE-2018-11235)
It was discovered that an integer overflow existed in git's pathname sanity checking code when used on NTFS filesystems. An attacker could use this to cause a denial of service or expose sensitive information. (CVE-2018-11233)
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 18.04 LTS: git 1:2.17.1-1ubuntu0.1
Ubuntu 17.10: git 1:2.14.1-1ubuntu4.1
Ubuntu 16.04 LTS: git 1:2.7.4-0ubuntu1.4
Ubuntu 14.04 LTS: git 1:1.9.1-1ubuntu0.8
In general, a standard system update will make all the necessary changes.
References: https://usn.ubuntu.com/usn/usn-3671-1 CVE-2018-11233, CVE-2018-11235
Package Information: https://launchpad.net/ubuntu/+source/git/1:2.17.1-1ubuntu0.1 https://launchpad.net/ubuntu/+source/git/1:2.14.1-1ubuntu4.1 https://launchpad.net/ubuntu/+source/git/1:2.7.4-0ubuntu1.4 https://launchpad.net/ubuntu/+source/git/1:1.9.1-1ubuntu0.8
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