drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Pufferüberlauf in collectd
Name: |
Pufferüberlauf in collectd |
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ID: |
DSA-3636-1 |
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Distribution: |
Debian |
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Plattformen: |
Debian jessie |
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Datum: |
So, 31. Juli 2016, 14:11 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6254 |
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Applikationen: |
collectd |
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Originalnachricht |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512
- ------------------------------------------------------------------------- Debian Security Advisory DSA-3636-1 security@debian.org https://www.debian.org/security/ Sebastien Delafond July 30, 2016 https://www.debian.org/security/faq - -------------------------------------------------------------------------
Package : collectd CVE ID : CVE-2016-6254 Debian Bug : 832507 832577
Emilien Gaspar discovered that collectd, a statistics collection and monitoring daemon, incorrectly processed incoming network packets. This resulted in a heap overflow, allowing a remote attacker to either cause a DoS via application crash, or potentially execute arbitrary code.
Additionally, security researchers at Columbia University and the University of Virginia discovered that collectd failed to verify a return value during initialization. This meant the daemon could sometimes be started without the desired, secure settings.
For the stable distribution (jessie), this problem has been fixed in version 5.4.1-6+deb8u1.
For the testing (stretch) and unstable (sid) distributions, this problem has been fixed in version 5.5.2-1.
We recommend that you upgrade your collectd 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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