Description
The canonpath function in the File::Spec module in PathTools before 3.62, as used in Perl, does not properly preserve the taint attribute of data, which might allow context-dependent attackers to bypass the taint protection mechanism via a crafted string.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- https://security.gentoo.org/glsa/201701-75 ↗
- http://www.securityfocus.com/bid/80504 ↗
- http://www.securitytracker.com/id/1034772 ↗
- http://lists.fedoraproject.org/pipermail/package-announce/2016-January/176228.html ↗
- http://www.debian.org/security/2016/dsa-3441 ↗
- http://lists.fedoraproject.org/pipermail/package-announce/2016-January/175494.html ↗
- http://www.ubuntu.com/usn/USN-2878-1 ↗
- http://lists.opensuse.org/opensuse-updates/2016-03/msg00112.html ↗
- https://www.oracle.com/security-alerts/cpujul2020.html ↗
- http://cpansearch.perl.org/src/RJBS/PathTools-3.62/Changes ↗
- https://rt.perl.org/Public/Bug/Display.html?id=126862 ↗
- https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05240731 ↗
- http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html ↗