drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in GIFLIB
Name: |
Mehrere Probleme in GIFLIB |
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ID: |
USN-4107-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, Ubuntu 19.04 |
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Datum: |
Mi, 21. August 2019, 07:22 |
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Referenzen: |
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-3977
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-11490
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15133 |
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Applikationen: |
giflib |
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Originalnachricht |
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========================================================================== Ubuntu Security Notice USN-4107-1 August 20, 2019
giflib vulnerabilities ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 19.04 - Ubuntu 18.04 LTS - Ubuntu 16.04 LTS
Summary:
Several security issues were fixed in GIFLIB.
Software Description: - giflib: library for GIF images (utilities)
Details:
It was discovered that GIFLIB incorrectly handled certain GIF files. An attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 18.04 LTS. (CVE-2016-3977)
It was discovered that GIFLIB incorrectly handled certain GIF files. An attacker could possibly use this issue to cause a denial of service. (CVE-2018-11490, CVE-2019-15133)
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 19.04: giflib-tools 5.1.4-3ubuntu0.1 libgif7 5.1.4-3ubuntu0.1
Ubuntu 18.04 LTS: giflib-tools 5.1.4-2ubuntu0.1 libgif7 5.1.4-2ubuntu0.1
Ubuntu 16.04 LTS: giflib-tools 5.1.4-0.3~16.04.1 libgif7 5.1.4-0.3~16.04.1
In general, a standard system update will make all the necessary changes.
References: https://usn.ubuntu.com/4107-1 CVE-2016-3977, CVE-2018-11490, CVE-2019-15133
Package Information: https://launchpad.net/ubuntu/+source/giflib/5.1.4-3ubuntu0.1 https://launchpad.net/ubuntu/+source/giflib/5.1.4-2ubuntu0.1 https://launchpad.net/ubuntu/+source/giflib/5.1.4-0.3~16.04.1
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