Package: mkisofs
Version: 4:2.01+01a01-2fclose
Severity: important
Tags: patch
isodump, isoinfo, isovfy segfault when using device. They try to
fclose a null stream, the patch avoids this. I don't know if they
should do something else instead.
For example:
$ isoinfo dev=ATA:1,0,0
Segmentation fault
$ isovfy dev=ATA:1,0,0
Root at extent 16, 2048 bytes
[0 0]
1a: 46 140 1104 Flags=(1) RRlen=0
...
5b41: 46 5b42 552 Flags=(1) RRlen=0
Segmentation fault
-- System Information:
Debian Release: 3.1
APT prefers unstable
APT policy: (500, 'unstable'), (500, 'testing')
Architecture: i386 (i686)
Kernel: Linux 2.6.10
Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968)
Versions of packages mkisofs depends on:
ii libc6 2.3.2.ds1-20 GNU C Library: Shared libraries an
ii zlib1g 1:1.2.2-4 compression library - runtime
-- no debconf information
diff -r -C 2 ../../mkisofs-clean/cdrtools-2.01+01a01/debian/changelog
./debian/changelog
*** ../../mkisofs-clean/cdrtools-2.01+01a01/debian/changelog Wed Apr 6
16:27:02 2005
--- ./debian/changelog Wed Apr 6 16:42:22 2005
***************
*** 1,2 ****
--- 1,10 ----
+ cdrtools (4:2.01+01a01-2fclose) unstable; urgency=low
+
+ * Bug fix: isodump, isoinfo, isovfy segfault when using device.
+ Don't try to fclose a null stream. I don't know if they should
+ do something else instead.
+
+ -- Anthony Carrico <[EMAIL PROTECTED]> Wed, 06 Apr 2005 16:39:53 -0400
+
cdrtools (4:2.01+01a01-2) unstable; urgency=high
diff -r -C 2 ../../mkisofs-clean/cdrtools-2.01+01a01/mkisofs/diag/isodump.c
./mkisofs/diag/isodump.c
*** ../../mkisofs-clean/cdrtools-2.01+01a01/mkisofs/diag/isodump.c Wed Sep
8 13:28:58 2004
--- ./mkisofs/diag/isodump.c Wed Apr 6 16:18:17 2005
***************
*** 720,724 ****
} while (1 == 1);
reset_tty();
! fclose(infile);
return (0);
}
--- 720,725 ----
} while (1 == 1);
reset_tty();
! if (infile != NULL)
! fclose(infile);
return (0);
}
diff -r -C 2 ../../mkisofs-clean/cdrtools-2.01+01a01/mkisofs/diag/isoinfo.c
./mkisofs/diag/isoinfo.c
*** ../../mkisofs-clean/cdrtools-2.01+01a01/mkisofs/diag/isoinfo.c Thu Sep
9 06:18:15 2004
--- ./mkisofs/diag/isoinfo.c Wed Apr 6 16:19:17 2005
***************
*** 1253,1257 ****
}
! fclose(infile);
return (0);
}
--- 1253,1258 ----
}
! if (infile != NULL)
! fclose(infile);
return (0);
}
diff -r -C 2 ../../mkisofs-clean/cdrtools-2.01+01a01/mkisofs/diag/isovfy.c
./mkisofs/diag/isovfy.c
*** ../../mkisofs-clean/cdrtools-2.01+01a01/mkisofs/diag/isovfy.c Wed Sep
8 13:28:58 2004
--- ./mkisofs/diag/isovfy.c Wed Apr 6 16:16:54 2005
***************
*** 800,804 ****
#endif
! fclose(infile);
if (!ngoof)
--- 800,805 ----
#endif
! if (infile != NULL)
! fclose(infile);
if (!ngoof)
