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Debian 8 & 9: DSA-4008-1 Critical: Wget Buffer Overflow Threat

debian
Calendar Grey October 28, 2017
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Recent findings have identified two buffer overflows in Wget that might enable the execution of unauthorized code during connections to malicious servers.
Antti Levomaeki, Christian Jalio, Joonas Pihlaja and Juhani Eronen discovered two buffer overflows in the HTTP protocol handler of the Wget download tool, which could result in the...

Summary

Antti Levomaeki, Christian Jalio, Joonas Pihlaja and Juhani Eronen
discovered two buffer overflows in the HTTP protocol handler of the Wget
download tool, which could result in the execution of arbitrary code
when connecting to a malicious HTTP server.

For the oldstable distribution (jessie), these problems have been fixed
in version 1.16-1+deb8u4.

For the stable distribution (stretch), these problems have been fixed in
version 1.18-5+deb9u1.

We recommend that you upgrade your wget 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: wget
CVE ID: CVE-2017-13089 CVE-2017-13090

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