drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Preisgabe von Informationen in libgcrypt11
Name: |
Preisgabe von Informationen in libgcrypt11 |
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ID: |
DSA-2731-1 |
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Distribution: |
Debian |
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Plattformen: |
Debian squeeze, Debian wheezy |
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Datum: |
Mo, 29. Juli 2013, 23:34 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4242 |
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Applikationen: |
libgcrypt |
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Originalnachricht |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
- ------------------------------------------------------------------------- Debian Security Advisory DSA-2731-1 security@debian.org http://www.debian.org/security/ Thijs Kinkhorst July 29, 2013 http://www.debian.org/security/faq - -------------------------------------------------------------------------
Package : libgcrypt11 Vulnerability : information leak Problem type : local Debian-specific: no CVE ID : CVE-2013-4242
Yarom and Falkner discovered that RSA secret keys in applications using the libgcrypt11 library, for example GnuPG 2.x, could be leaked via a side channel attack, where a malicious local user could obtain private key information from another user on the system.
For the oldstable distribution (squeeze), this problem has been fixed in version 1.4.5-2+squeeze1.
For the stable distribution (wheezy), this problem has been fixed in version 1.5.0-5+deb7u1.
For the testing distribution (jessie) and unstable distribution (sid), this problem has been fixed in version 1.5.3-1.
We recommend that you upgrade your libgcrypt11 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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