drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Zwei Probleme in Jinja2
Name: |
Zwei Probleme in Jinja2 |
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ID: |
USN-4011-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, Ubuntu 18.10, Ubuntu 19.04 |
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Datum: |
Do, 6. Juni 2019, 21:36 |
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Referenzen: |
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-10906
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10745 |
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Applikationen: |
Jinja2 |
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Originalnachricht |
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This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --TDKW0gSuAB7VbTq5zvRQ1U40YCc7tiAn6 Content-Type: multipart/mixed; boundary="mCKcHDsq2ihX6kxDuP9a1EyLR40AaflAZ"; protected-headers="v1" From: Marc Deslauriers <marc.deslauriers@canonical.com> Reply-To: Ubuntu Security <security@ubuntu.com> To: ubuntu-security-announce@lists.ubuntu.com Message-ID: <f193cf5a-427c-93e2-f9ab-b36126d980e4@canonical.com> Subject: [USN-4011-1] Jinja2 vulnerabilities
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========================================================================== Ubuntu Security Notice USN-4011-1 June 06, 2019
jinja2 vulnerabilities ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 19.04 - Ubuntu 18.10 - Ubuntu 18.04 LTS - Ubuntu 16.04 LTS
Summary:
Several security issues were fixed in Jinja2.
Software Description: - jinja2: small but fast and easy to use stand-alone template engine
Details:
Olivier Dony discovered that Jinja incorrectly handled str.format. An attacker could possibly use this issue to escape the sandbox. This issue only affected Ubuntu 16.04 LTS. (CVE-2016-10745)
Brian Welch discovered that Jinja incorrectly handled str.format_map. An attacker could possibly use this issue to escape the sandbox. (CVE-2019-10906)
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 19.04: python-jinja2 2.10-1ubuntu0.19.04.1 python3-jinja2 2.10-1ubuntu0.19.04.1
Ubuntu 18.10: python-jinja2 2.10-1ubuntu0.18.10.1 python3-jinja2 2.10-1ubuntu0.18.10.1
Ubuntu 18.04 LTS: python-jinja2 2.10-1ubuntu0.18.04.1 python3-jinja2 2.10-1ubuntu0.18.04.1
Ubuntu 16.04 LTS: python-jinja2 2.8-1ubuntu0.1 python3-jinja2 2.8-1ubuntu0.1
In general, a standard system update will make all the necessary changes.
References: https://usn.ubuntu.com/4011-1 CVE-2016-10745, CVE-2019-10906
Package Information: https://launchpad.net/ubuntu/+source/jinja2/2.10-1ubuntu0.19.04.1 https://launchpad.net/ubuntu/+source/jinja2/2.10-1ubuntu0.18.10.1 https://launchpad.net/ubuntu/+source/jinja2/2.10-1ubuntu0.18.04.1 https://launchpad.net/ubuntu/+source/jinja2/2.8-1ubuntu0.1
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