Gentoo: GLSA-201402-04: libwww-perl: Multiple vulnerabilities
Summary
Multiple vulnerabilities have been discovered in libwww-perl. Please review the CVE identifiers referenced below for details.
Resolution
All libwww-perl users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=dev-perl/libwww-perl-6.30.0"
NOTE: This is a legacy GLSA. Updates for all affected architectures are
available since December 18, 2011. It is likely that your system is
already no longer affected by this issue.
References
[ 1 ] CVE-2010-2253 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2010-2253 [ 2 ] CVE-2011-0633 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-0633
Availability
This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:
https://security.gentoo.org/glsa/201402-04
Concerns
Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org.
![Dist Gentoo](/images/distros/dist-gentoo.png)
Synopsis
Multiple vulnerabilities have been found in libwww-perl, the worst of which could allow attackers to execute arbitrary code.
Background
libwww is a collection of Perl modules providing a consistent interface to the World-Wide Web.
Affected Packages
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 dev-perl/libwww-perl < 6.30.0 >= 6.30.0
Impact
===== A remote attacker could entice a user to download a specially-crafted file with an application linked against libwww-perl, which could result in overwritten files or arbitrary code execution by writing to a dotfile in the user's home directory (such as .bashrc). Additionally, a remote attacker could perform a Man-in-the-Middle attack.
Workaround
There is no known workaround at this time.