drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in PHP (Aktualisierung)
Name: |
Mehrere Probleme in PHP (Aktualisierung) |
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ID: |
USN-4330-2 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 20.04 LTS |
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Datum: |
Mi, 6. Mai 2020, 19:00 |
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Referenzen: |
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-7065
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-7066
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-7064 |
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Applikationen: |
PHP |
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Update von: |
Mehrere Probleme in PHP |
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Originalnachricht |
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========================================================================== Ubuntu Security Notice USN-4330-2 May 06, 2020
php7.4 vulnerabilities ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 20.04 LTS
Summary:
Several security issues were fixed in PHP.
Software Description: - php7.4: server-side, HTML-embedded scripting language (metapackage)
Details:
USN-4330-1 fixed vulnerabilities in PHP. This update provides the corresponding update for Ubuntu 20.04 LTS.
Original advisory details:
It was discovered that PHP incorrectly handled certain EXIF files. An attacker could possibly use this issue to access sensitive information or cause a crash. (CVE-2020-7064)
It was discovered that PHP incorrectly handled certain UTF strings. An attacker could possibly use this issue to cause a crash or execute arbitrary code. (CVE-2020-7065)
It was discovered that PHP incorrectly handled certain URLs. An attacker could possibly use this issue to expose sensitive information. (CVE-2020-7066)
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 20.04 LTS: libapache2-mod-php7.4 7.4.3-4ubuntu1.1 php7.4-cgi 7.4.3-4ubuntu1.1 php7.4-cli 7.4.3-4ubuntu1.1 php7.4-fpm 7.4.3-4ubuntu1.1 php7.4-mbstring 7.4.3-4ubuntu1.1
In general, a standard system update will make all the necessary changes.
References: https://usn.ubuntu.com/4330-2 https://usn.ubuntu.com/4330-1 CVE-2020-7064, CVE-2020-7065, CVE-2020-7066
Package Information: https://launchpad.net/ubuntu/+source/php7.4/7.4.3-4ubuntu1.1
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