drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Ausführen beliebiger Kommandos in dhcpcd
Name: |
Ausführen beliebiger Kommandos in dhcpcd |
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ID: |
DSA-2498-1 |
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Distribution: |
Debian |
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Plattformen: |
Debian sid, Debian squeeze, Debian wheezy |
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Datum: |
So, 24. Juni 2012, 21:07 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-2152 |
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Applikationen: |
dhcpcd |
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Originalnachricht |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512
- ------------------------------------------------------------------------- Debian Security Advisory DSA-2498-1 security@debian.org http://www.debian.org/security/ Yves-Alexis Perez June 23, 2012 http://www.debian.org/security/faq - -------------------------------------------------------------------------
Package : dhcpcd Vulnerability : remote stack overflow Problem type : remote Debian-specific: no CVE ID : CVE-2012-2152 Debian Bug : #671265
It was discovered that dhcpcd, a DHCP client, was vulnerable to a stack overflow. A malformed DHCP message could crash the client, causing a denial of service, and potentially remote code execution through properly designed malicous DHCP packets.
For the stable distribution (squeeze), this problem has been fixed in version 1:3.2.3-5+squeeze1.
For the testing distribution (wheezy), this problem has been fixed in version 1:3.2.3-11.
For the unstable distribution (sid), this problem has been fixed in version 1:3.2.3-11.
We recommend that you upgrade your dhcpcd package.
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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