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Debian Advisory DSA-3251-1: Critical dnsmasq Remote Vulnerability Alert

debian
Calendar Grey May 5, 2015
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Ubuntu Security Notice USN-4257-1 outlines a critical OpenSSL patch to fix vulnerabilities that could be exploited remotely. Update immediately!
Nick Sampanis discovered that dnsmasq, a small caching DNS proxy and DHCP/TFTP server, did not properly check the return value of the setup_reply() function called during a TCP con...

Summary

For the oldstable distribution (wheezy), this problem has been fixed
in version 2.62-3+deb7u2.

For the stable distribution (jessie), this problem has been fixed in
version 2.72-3+deb8u1.

For the testing distribution (stretch) and the unstable distribution
(sid), this problem will be fixed soon.

We recommend that you upgrade your dnsmasq 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/



Severity
critical
Lowest
Low
Medium
High
Critical

Package: dnsmasq
CVE ID: CVE-2015-3294

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