drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Preisgabe von Informationen in libgcrypt
Name: |
Preisgabe von Informationen in libgcrypt |
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ID: |
DSA-3959-1 |
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Distribution: |
Debian |
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Plattformen: |
Debian sid, Debian stretch |
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Datum: |
Mi, 30. August 2017, 07:41 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-0379 |
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Applikationen: |
libgcrypt |
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Originalnachricht |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512
- ------------------------------------------------------------------------- Debian Security Advisory DSA-3959-1 security@debian.org https://www.debian.org/security/ Salvatore Bonaccorso August 29, 2017 https://www.debian.org/security/faq - -------------------------------------------------------------------------
Package : libgcrypt20 CVE ID : CVE-2017-0379 Debian Bug : 873383
Daniel Genkin, Luke Valenta and Yuval Yarom discovered that Libgcrypt is prone to a local side-channel attack against the ECDH encryption with Curve25519, allowing recovery of the private key.
See https://eprint.iacr.org/2017/806 for details.
For the stable distribution (stretch), this problem has been fixed in version 1.7.6-2+deb9u2.
For the unstable distribution (sid), this problem has been fixed in version 1.7.9-1.
We recommend that you upgrade your libgcrypt20 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-----
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