drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in libexif
Name: |
Mehrere Probleme in libexif |
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ID: |
USN-4396-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 16.04 LTS, Ubuntu 12.04 ESM, Ubuntu 18.04 LTS, Ubuntu 14.04 ESM, Ubuntu 19.10, Ubuntu 20.04 LTS |
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Datum: |
Mi, 17. Juni 2020, 08:57 |
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Referenzen: |
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-0093
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-13114
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-0182
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-13112
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-13113
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-0198 |
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Applikationen: |
libexif |
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Originalnachricht |
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========================================================================== Ubuntu Security Notice USN-4396-1 June 16, 2020
libexif vulnerabilities ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 20.04 LTS - Ubuntu 19.10 - Ubuntu 18.04 LTS - Ubuntu 16.04 LTS - Ubuntu 14.04 ESM - Ubuntu 12.04 ESM
Summary:
Several security issues were fixed in libexif.
Software Description: - libexif: library to parse EXIF files
Details:
It was discovered that libexif incorrectly handled certain inputs. An attacker could possibly use this issue to expose sensitive information. (CVE-2020-0093, CVE-2020-0182)
It was discovered that libexif incorrectly handled certain inputs. An attacker could possibly use this issue to cause a remote denial of service. (CVE-2020-0198)
It was discovered that libexif incorrectly handled certain inputs. An attacker could possibly use this issue to expose sensitive information or cause a crash. (CVE-2020-13112)
It was discovered that libexif incorrectly handled certain inputs. An attacker could possibly use this issue to cause a crash. (CVE-2020-13113)
It was discovered libexif incorrectly handled certain inputs. An attacker could possibly use this issue to cause a denial of service. (CVE-2020-13114)
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 20.04 LTS: libexif12 0.6.21-6ubuntu0.3
Ubuntu 19.10: libexif12 0.6.21-5.1ubuntu0.5
Ubuntu 18.04 LTS: libexif12 0.6.21-4ubuntu0.5
Ubuntu 16.04 LTS: libexif12 0.6.21-2ubuntu0.5
Ubuntu 14.04 ESM: libexif12 0.6.21-1ubuntu1+esm5
Ubuntu 12.04 ESM: libexif12 0.6.20-2ubuntu0.6
After a standard system update you need to restart your session to effect the necessary changes.
References: https://usn.ubuntu.com/4396-1 CVE-2020-0093, CVE-2020-0182, CVE-2020-0198, CVE-2020-13112, CVE-2020-13113, CVE-2020-13114
Package Information: https://launchpad.net/ubuntu/+source/libexif/0.6.21-6ubuntu0.3 https://launchpad.net/ubuntu/+source/libexif/0.6.21-5.1ubuntu0.5 https://launchpad.net/ubuntu/+source/libexif/0.6.21-4ubuntu0.5 https://launchpad.net/ubuntu/+source/libexif/0.6.21-2ubuntu0.5
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