drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Zwei Probleme in FreeImage
Name: |
Zwei Probleme in FreeImage |
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ID: |
USN-4529-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 18.04 LTS |
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Datum: |
Di, 22. September 2020, 18:15 |
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Referenzen: |
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12213
https://launchpad.net/ubuntu/+source/freeimage/3.17.0+ds1-5+deb9u1build0.18.04.1
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12211 |
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Applikationen: |
FreeImage |
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Originalnachricht |
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========================================================================== Ubuntu Security Notice USN-4529-1 September 22, 2020
freeimage vulnerabilities ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 18.04 LTS
Summary:
Several security issues were fixed in FreeImage.
Software Description: - freeimage: Support library for graphics image formats
Details:
It was discovered that FreeImage incorrectly handled certain memory operations. If a user were tricked into opening a crafted TIFF file, a remote attacker could use this issue to cause a heap buffer overflow, resulting in a denial of service attack. (CVE-2019-12211)
It was discovered that FreeImage incorrectly processed images under certain circumstances. If a user were tricked into opening a crafted TIFF file, a remote attacker could possibly use this issue to cause a stack exhaustion condition, resulting in a denial of service attack. (CVE-2019-12213)
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 18.04 LTS: libfreeimage-dev 3.17.0+ds1-5+deb9u1build0.18.04.1 libfreeimage3 3.17.0+ds1-5+deb9u1build0.18.04.1 libfreeimageplus-dev 3.17.0+ds1-5+deb9u1build0.18.04.1 libfreeimageplus3 3.17.0+ds1-5+deb9u1build0.18.04.1
In general, a standard system update will make all the necessary changes.
References: https://usn.ubuntu.com/4529-1 CVE-2019-12211, CVE-2019-12213
Package Information:
https://launchpad.net/ubuntu/+source/freeimage/3.17.0+ds1-5+deb9u1build0.18.04.1
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