libburnia/libisofs
2
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Avoiding a SIGSEGV with loading a faulty ISO filesystem.

Browse Source 
Debian bug 774152. Thanks to Jakub Wilk.
This commit is contained in:
Thomas Schmitt 2014-12-29 18:32:53 +01:00
parent 0611f468c2
commit 3b0ba17f3d
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
libisofs/fs_image.c
View File

@ -1477,7 +1477,7 @@ int iso_file_source_new_ifs(IsoImageFilesystem *fs, IsoFileSource *parent,
/* /*
* Directory entries can only have one section (ECMA-119, 6.8.1) * Directory entries can only have one section (ECMA-119, 6.8.1)
*/ */
if (record->flags[0] & 0x02) { if ((record->flags[0] & 0x02) || (flag & 1)) {
iso_msg_submit(fsdata->msgid, ISO_WRONG_ECMA119, 0, iso_msg_submit(fsdata->msgid, ISO_WRONG_ECMA119, 0,
"Directories with more than one section are not allowed."); "Directories with more than one section are not allowed.");
{ret = ISO_WRONG_ECMA119; goto ex;} {ret = ISO_WRONG_ECMA119; goto ex;}