drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Zwei Probleme in librsvg
Name: |
Zwei Probleme in librsvg |
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ID: |
USN-4436-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 16.04 LTS, Ubuntu 18.04 LTS |
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Datum: |
Di, 28. Juli 2020, 07:05 |
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Referenzen: |
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-11464
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-20446 |
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Applikationen: |
libRSVG |
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Originalnachricht |
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========================================================================== Ubuntu Security Notice USN-4436-1 July 27, 2020
librsvg vulnerabilities ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 18.04 LTS - Ubuntu 16.04 LTS
Summary:
librsvg could be made to crash if it opened a specially crafted file.
Software Description: - librsvg: renderer library for SVG files
Details:
It was discovered that librsvg incorrectly handled parsing certain SVG files. A remote attacker could possibly use this issue to cause librsvg to crash, resulting in a denial of service. This issue only affected Ubuntu 16.04 LTS. (CVE-2017-11464)
It was discovered that librsvg incorrectly handled parsing certain SVG files with nested patterns. A remote attacker could possibly use this issue to cause librsvg to consume resources and crash, resulting in a denial of service. (CVE-2019-20446)
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 18.04 LTS: librsvg2-2 2.40.20-2ubuntu0.1
Ubuntu 16.04 LTS: librsvg2-2 2.40.13-3ubuntu0.1
After a standard system update you need to restart your session to make all the necessary changes.
References: https://usn.ubuntu.com/4436-1 CVE-2017-11464, CVE-2019-20446
Package Information: https://launchpad.net/ubuntu/+source/librsvg/2.40.20-2ubuntu0.1 https://launchpad.net/ubuntu/+source/librsvg/2.40.13-3ubuntu0.1
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