It was discovered that weechat, a fast and light chat client, is prone to a buffer overflow vulnerability in the IRC plugin, allowing a remote attacker to cause a denial-of-service by sending a specially crafted filename via DCC.

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Debian Security Advisory DSA-3836-1                   This email address is being protected from spambots. You need JavaScript enabled to view it.
https://www.debian.org/security/                     Salvatore Bonaccorso
April 27, 2017                        https://www.debian.org/security/faq
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Package        : weechat
CVE ID         : CVE-2017-8073
Debian Bug     : 861121

It was discovered that weechat, a fast and light chat client, is prone
to a buffer overflow vulnerability in the IRC plugin, allowing a remote
attacker to cause a denial-of-service by sending a specially crafted
filename via DCC.

For the stable distribution (jessie), this problem has been fixed in
version 1.0.1-1+deb8u1.

For the unstable distribution (sid), this problem has been fixed in
version 1.7-3.

We recommend that you upgrade your weechat 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/

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