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Debian: DSA-3015-1 Critical: Lua5.1 Heap Overflow Exploit Risk

debian
Calendar Grey September 1, 2014
Scroller Debian
Debian DSA-3016-1 announces a security update for python3.9 addressing a buffer overflow vulnerability that could result in system instability.
A heap-based overflow vulnerability was found in the way Lua, a simple, extensible, embeddable programming language, handles varargs functions with many fixed parameters called wit...
Topics%20covered

Topics Covered

security advisory critical code execution debian heap overflow application crash lua

Summary

A heap-based overflow vulnerability was found in the way Lua, a
simple, extensible, embeddable programming language, handles varargs
functions with many fixed parameters called with few arguments,
leading to application crashes or, potentially, arbitrary code
execution.

For the stable distribution (wheezy), this problem has been fixed in
version 5.1.5-4+deb7u1.

For the unstable distribution (sid), this problem has been fixed in
version 5.1.5-7.

We recommend that you upgrade your lua5.1 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
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Critical

Package: lua5.1
CVE ID: CVE-2014-5461

Topics%20covered

Topics Covered

security advisory critical code execution debian heap overflow application crash lua

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