https://bugs.exim.org/show_bug.cgi?id=1777
Bug ID: 1777
Summary: Heap buffer overflow in main function of pcretest.c
Product: PCRE
Version: 8.38
Hardware: x86
OS: Linux
Status: NEW
Severity: security
Priority: medium
Component: Code
Assignee: [email protected]
Reporter: [email protected]
CC: [email protected]
Created attachment 858
--> https://bugs.exim.org/attachment.cgi?id=858&action=edit
POC input
The attached file causes heap-based buffer overread when giving as input to
pcretest, leading to infinite loop. Tested on 8.38 and 8.39-RC1.
Found by afl-fuzz.
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