Description
Bash before 4.4 allows local users to execute arbitrary commands with root privileges via crafted SHELLOPTS and PS4 environment variables.
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
- http://rhn.redhat.com/errata/RHSA-2017-0725.html ↗
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OU3C756YPHDAAPFX76UGZBAQQQ5UMHS5/ ↗
- https://access.redhat.com/errata/RHSA-2017:1931 ↗
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/F7XOQSHU63Y357NHU5FPTFBM6I3YOCQB/ ↗
- http://www.openwall.com/lists/oss-security/2016/09/26/9 ↗
- https://lists.gnu.org/archive/html/bug-bash/2016-09/msg00018.html ↗
- http://www.securityfocus.com/bid/93183 ↗
- https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05388115 ↗
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z2VRBSIPZDZ75ZQ2DLITHUIDW4W26KVR/ ↗
- http://www.securitytracker.com/id/1037812 ↗
- https://security.gentoo.org/glsa/201701-02 ↗