drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Überschreiben von Dateien in p7zip
Name: |
Überschreiben von Dateien in p7zip |
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ID: |
DSA-3289-1 |
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Distribution: |
Debian |
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Plattformen: |
Debian sid, Debian wheezy, Debian jessie |
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Datum: |
Mo, 15. Juni 2015, 22:44 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1038 |
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Applikationen: |
7-zip |
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Originalnachricht |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512
- ------------------------------------------------------------------------- Debian Security Advisory DSA-3289-1 security@debian.org https://www.debian.org/security/ Ben Hutchings June 15, 2015 https://www.debian.org/security/faq - -------------------------------------------------------------------------
Package : p7zip CVE ID : CVE-2015-1038 Debian Bug : 774660
Alexander Cherepanov discovered that p7zip is susceptible to a directory traversal vulnerability. While extracting an archive, it will extract symlinks and then follow them if they are referenced in further entries. This can be exploited by a rogue archive to write files outside the current directory.
For the oldstable distribution (wheezy), this problem has been fixed in version 9.20.1~dfsg.1-4+deb7u1.
For the stable distribution (jessie), this problem has been fixed in version 9.20.1~dfsg.1-4.1+deb8u1.
For the unstable distribution (sid), this problem has been fixed in version 9.20.1~dfsg.1-4.2.
We recommend that you upgrade your p7zip packages.
Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/
Mailing list: debian-security-announce@lists.debian.org -----BEGIN PGP SIGNATURE----- Version: GnuPG v1
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