Compress-Raw-Bzip2 2.010
Security Advisories
CVE-2010-0405
Integer overflow in the BZ2_decompress function in decompress.c in bzip2 and libbzip2 before 1.0.6 allows context-dependent attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted compressed file.
Fixed version: >=2.031
Reported: 2010-01-27
CVE-2009-1884
Off-by-one error in the bzinflate function in Bzip2.xs in the Compress-Raw-Bzip2 module before 2.018 for Perl allows context-dependent attackers to cause a denial of service (application hang or crash) via a crafted bzip2 compressed stream that triggers a buffer overflow, a related issue to CVE-2009-1391.
- http://security.gentoo.org/glsa/glsa-200908-07.xml
- https://bugs.gentoo.org/show_bug.cgi?id=281955
- https://www.redhat.com/archives/fedora-package-announce/2009-August/msg00999.html
- https://www.redhat.com/archives/fedora-package-announce/2009-August/msg00982.html
- http://www.securityfocus.com/bid/36082
- http://secunia.com/advisories/36386
- https://bugzilla.redhat.com/show_bug.cgi?id=518278
- http://secunia.com/advisories/36415
- https://exchange.xforce.ibmcloud.com/vulnerabilities/52628
Fixed version: >=2.018
Reported: 2009-08-19
Kwalitee Issues
- meta_yml_conforms_to_known_spec
-
Take a look at the META.yml Spec at https://metacpan.org/pod/CPAN::Meta::History::Meta_1_4 (for version 1.4) or https://metacpan.org/pod/CPAN::Meta::Spec (for version 2), and change your META.yml accordingly.
Error: Expected a map structure from string or file. (requires) [Validation: 1.3]
- meta_yml_declares_perl_version
-
If you are using Build.PL define the {requires}{perl} = VERSION field. If you are using MakeMaker (Makefile.PL) you should upgrade ExtUtils::MakeMaker to 6.48 and use MIN_PERL_VERSION parameter. Perl::MinimumVersion can help you determine which version of Perl your module needs.
- has_meta_json
-
Add a META.json to the distribution. Your buildtool should be able to autogenerate it.
- proper_libs
-
Move your *.pm files in a directory named 'lib'. The directory structure should look like 'lib/Your/Module.pm' for a module named 'Your::Module'. If you need to provide additional files, e.g. for testing, that should not be considered for Kwalitee, then you should look at the 'provides' map in META.yml to limit the files scanned; or use the 'no_index' map to exclude parts of the distribution.
Error: private/MakeUtil.pm
- use_warnings
-
Add 'use warnings' (or its equivalents) to all modules, or convince us that your favorite module is well-known enough and people can easily see the modules warn when something bad happens.
Error: MakeUtil
- no_unauthorized_packages
-
Ask the owner of the distribution (the one who released it first, or the one who is designated in x_authority) to give you a (co-)maintainer's permission.
Error:
- MakeUtil
- consistent_version
-
Split the distribution, or fix the version numbers to make them consistent (use the highest version number to avoid version downgrade).
Error: 1.0,2.010
- meta_yml_has_provides
-
Add all modules contained in this distribution to the META.yml field 'provides'. Module::Build or Dist::Zilla::Plugin::MetaProvides do this automatically for you.
- meta_yml_has_repository_resource
-
Add a 'repository' resource to the META.yml via 'meta_add' accessor (for Module::Build) or META_ADD parameter (for ExtUtils::MakeMaker).
- has_separate_license_file
-
This is not a critical issue. Currently mainly informative for the CPANTS authors. It might be removed later.