drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Unsichere Verwendung von temporären Dateien in x-face-el
Name: |
Unsichere Verwendung von temporären Dateien in x-face-el
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ID: |
DSA-340-1 |
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Distribution: |
Debian |
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Plattformen: |
Debian woody |
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Datum: |
Mo, 7. Juli 2003, 13:00 |
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Referenzen: |
Keine Angabe |
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Applikationen: |
Emacs |
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Originalnachricht |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
-------------------------------------------------------------------------- Debian Security Advisory DSA 340-1 security@debian.org http://www.debian.org/security/ Matt Zimmerman July 6th, 2003 http://www.debian.org/security/faq --------------------------------------------------------------------------
Package : x-face-el Vulnerability : insecure temporary file Problem-Type : local Debian-specific: no
NOTE: due to a combination of administrative problems, this advisory was erroneously released with the identifier "DSA-338-1". DSA-338-1 correctly refers to an earlier advisory regarding proftpd.
x-face-el, a decoder for images included inline in X-Face email headers, does not take appropriate security precautions when creating temporary files. This bug could potentially be exploited to overwrite arbitrary files with the privileges of the user running Emacs and x-face-el, potentially with contents supplied by the attacker.
For the stable distribution (woody) this problem has been fixed in version 1.3.6.19-1woody1.
For the unstable distribution (sid) this problem has been fixed in version 1.3.6.23-1.
We recommend that you update your x-face-el package.
Upgrade Instructions --------------------
wget url will fetch the file for you dpkg -i file.deb will install the referenced file.
If you are using the apt-get package manager, use the line for sources.list as given below:
apt-get update will update the internal database apt-get upgrade will install corrected packages
You may use an automated update by adding the resources from the footer to the proper configuration.
Debian GNU/Linux 3.0 alias woody --------------------------------
Source archives:
x-face-el_1.3.6.19-1woody1.dsc Size/MD5 checksum: 591 f431ba4034b534290d29103076464020 x-face-el_1.3.6.19-1woody1.diff.gz Size/MD5 checksum: 21268 ba3e6ed17c8c03e8fab969909bcd8572 x-face-el_1.3.6.19.orig.tar.gz Size/MD5 checksum: 80666 b541ab8e216e9df76f45b8b26241debd
Architecture independent components:
x-face-el_1.3.6.19-1woody1_all.deb Size/MD5 checksum: 101882 9773535a2bb5e0ce12c34bb0bd5b351a
These files will probably be moved into the stable distribution on its next revision.
-------------------------------------------------------------------------------- - For apt-get: deb http://security.debian.org/ stable/updates main For dpkg-ftp: ftp://security.debian.org/debian-securitydists/stable/updates/main Mailing list: debian-security-announce@lists.debian.org Package info: `apt-cache show <pkg>' and http://packages.debian.org/<pkg> -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.2 (GNU/Linux)
iD8DBQE/CMR3ArxCt0PiXR4RApBzAJ0V+HXIVD7szxL3SdR05vsKk9WUIACfaXcu TFGwqzteQRUVJxN7znDXbYQ=bZS3 -----END PGP SIGNATURE-----
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