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[Bug libc/955] New: Segmentation fault while converting with iconv and IBM939
- From: "grhoten at jtcsv dot com" <sourceware-bugzilla at sources dot redhat dot com>
- To: glibc-bugs at sources dot redhat dot com
- Date: 15 May 2005 06:18:54 -0000
- Subject: [Bug libc/955] New: Segmentation fault while converting with iconv and IBM939
- Reply-to: sourceware-bugzilla at sources dot redhat dot com
While using iconv to convert the character \uFFFF {0xef, 0xbf, 0xbf} iconv core
dumps. iconv can convert all the other valid UTF-8 characters between \u0000
and \uFFFE without core dumping. I know that some Unicode characters aren't
representable in IBM939, but it shouldn't fail with a segmentation fault. Other
iconv converters don't fail when \uFFFF is converted.
Here is a stack trace.
#0 0x0000002a96404be4 in gconv () from /usr/lib64/gconv/IBM939.so
#1 0x00000035d0121edb in __gconv_transform_utf8_internal ()
from /lib64/tls/libc.so.6
#2 0x00000035d011d558 in __gconv () from /lib64/tls/libc.so.6
#3 0x00000035d011cbbb in iconv () from /lib64/tls/libc.so.6
I'm using Fedora Core 3 on AMD64.
--
Summary: Segmentation fault while converting with iconv and
IBM939
Product: glibc
Version: 2.3.3
Status: NEW
Severity: normal
Priority: P2
Component: libc
AssignedTo: gotom at debian dot or dot jp
ReportedBy: grhoten at jtcsv dot com
CC: glibc-bugs at sources dot redhat dot com
http://sources.redhat.com/bugzilla/show_bug.cgi?id=955
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