drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mangelnde Prüfung von Zertifikaten in telepathy-gabble
Name: |
Mangelnde Prüfung von Zertifikaten in telepathy-gabble |
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ID: |
DSA-2702-1 |
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Distribution: |
Debian |
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Plattformen: |
Debian squeeze, Debian wheezy |
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Datum: |
Di, 4. Juni 2013, 10:34 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-1431 |
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Applikationen: |
telepathy-gabble |
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Originalnachricht |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512
- ------------------------------------------------------------------------- Debian Security Advisory DSA-2702-1 security@debian.org http://www.debian.org/security/ Salvatore Bonaccorso June 03, 2013 http://www.debian.org/security/faq - -------------------------------------------------------------------------
Package : telepathy-gabble Vulnerability : TLS verification bypass Problem type : remote Debian-specific: no CVE ID : CVE-2013-1431
Maksim Otstavnov discovered that the Wocky submodule used by telepathy-gabble, the Jabber/XMPP connection manager for the Telepathy framework, does not respect the tls-required flag on legacy Jabber servers. A network intermediary could use this vulnerability to bypass TLS verification and perform a man-in-the-middle attack.
For the oldstable distribution (squeeze), this problem has been fixed in version 0.9.15-1+squeeze2.
For the stable distribution (wheezy), this problem has been fixed in version 0.16.5-1+deb7u1.
For the testing distribution (jessie) and the unstable distribution (sid), this problem has been fixed in version 0.16.6-1.
We recommend that you upgrade your telepathy-gabble packages.
Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: http://www.debian.org/security/
Mailing list: debian-security-announce@lists.debian.org -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux)
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