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[Bug binutils/28540] segmentation fault on NULL byte_get
From: |
amodra at gmail dot com |
Subject: |
[Bug binutils/28540] segmentation fault on NULL byte_get |
Date: |
Thu, 04 Nov 2021 03:37:23 +0000 |
https://sourceware.org/bugzilla/show_bug.cgi?id=28540
Alan Modra <amodra at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|Buffer Overflow on Dwarf.c |segmentation fault on NULL
| |byte_get
Severity|critical |normal
Ever confirmed|0 |1
Status|UNCONFIRMED |NEW
Last reconfirmed| |2021-11-04
--- Comment #1 from Alan Modra <amodra at gmail dot com> ---
Not a buffer overflow. byte_get is being called to read a possible separate
debug info file crc, but byte_get is NULL for tekhex files.
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