Your message dated Thu, 11 Jul 2013 17:50:39 +0200
with message-id <[email protected]>
and subject line Re: Bug#652126: libepub0: crashes applications with empty epub
files
has caused the Debian Bug report #652126,
regarding libepub0: crashes applications with empty epub files
to be marked as done.
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652126: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=652126
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--- Begin Message ---
Package: libepub0
Version: 0.2.1-2
Severity: normal
Tags: patch
Dear Maintainer,
* What led up to the situation?
I accidentally opened a empty epub file in okular, like one created with
zip foo.epub /tmp
* What was the outcome of this action?
A segmentation fault in libepub
* What outcome did you expect instead?
A error about invalid epub file
/Sune
-- System Information:
Debian Release: wheezy/sid
APT prefers unstable
APT policy: (500, 'unstable'), (500, 'testing'), (1, 'experimental')
Architecture: i386 (i686)
Kernel: Linux 3.1.0-1-686-pae (SMP w/4 CPU cores)
Locale: LANG=en_DK.ISO-8859-15, LC_CTYPE=en_DK.ISO-8859-15 (charmap=ISO-8859-15)
Shell: /bin/sh linked to /bin/dash
Versions of packages libepub0 depends on:
ii libc6 2.13-22
ii libxml2 2.7.8.dfsg-5
ii libzip1 0.9.3-1
libepub0 recommends no packages.
libepub0 suggests no packages.
-- no debconf information
Description: Fix a segfault due to not cehcking for negative return values
Author: Sune Vuorela <[email protected]>
Origin: Vendor
--- ebook-tools-0.2.1.orig/src/libepub/ocf.c
+++ ebook-tools-0.2.1/src/libepub/ocf.c
@@ -27,7 +27,7 @@ int _ocf_parse_container(struct ocf *ocf
char *containerXml = NULL;
const char *name = CONTAINER_FILENAME;
- if (! _ocf_get_file(ocf, METAINFO_DIR "/" CONTAINER_FILENAME, &containerXml))
+ if (_ocf_get_file(ocf, METAINFO_DIR "/" CONTAINER_FILENAME, &containerXml) <= 0)
return 0;
xmlTextReaderPtr reader;
--- End Message ---
--- Begin Message ---
Source: ebook-tools
Source-Version: 0.2.2-1
Hi Sune,
Alle giovedì 15 dicembre 2011, Sune Vuorela ha scritto:
> I accidentally opened a empty epub file in okular, like one created
> with zip foo.epub /tmp
It seems this has been fixed in ebook-tools 0.2.2, whose 0.2.2-1 I
uploaded almost two weeks ago.
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--- End Message ---
