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Date: Tue, 27 Jun 2017 10:09:36 +0800
From: "fefe" <>
To: "oss-security" <>
Cc: "Peter Korsgaard" <>, "Anthony G. Basile" <>, "oss-security" <>
Subject: re: two vulns in  uClibc-

>>I tried to cross-compile attached code and run it in

>>What should be the result?

Use -fsanitize=address , otherwise it do not crash.

>> a segfault for poc2.c. But this also happens with glibc
>>based system.

>>Is the complete app code just plain wrong?
>>Can you provide full application code and the results showing the

I think glibc is also affected,  if some servers, like php server, use glibc or uclibc to parser regular expression which is inputed by users, it can case DDOS.

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