CVE - CVE-2015-3202

CVE-ID
CVE-2015-3202	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
fusermount in FUSE before 2.9.3-15 does not properly clear the environment before invoking (1) mount or (2) umount as root, which allows local users to write to arbitrary files via a crafted LIBMOUNT_MTAB environment variable that is used by mount's debugging feature.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:1032386 URL:http://www.securitytracker.com/id/1032386 MISC:37089 URL:https://www.exploit-db.com/exploits/37089/ MISC:74765 URL:http://www.securityfocus.com/bid/74765 MISC:DSA-3266 URL:http://www.debian.org/security/2015/dsa-3266 MISC:DSA-3268 URL:http://www.debian.org/security/2015/dsa-3268 MISC:FEDORA-2015-8751 URL:http://lists.fedoraproject.org/pipermail/package-announce/2015-June/159831.html MISC:FEDORA-2015-8756 URL:http://lists.fedoraproject.org/pipermail/package-announce/2015-June/159683.html MISC:FEDORA-2015-8771 URL:http://lists.fedoraproject.org/pipermail/package-announce/2015-June/159543.html MISC:FEDORA-2015-8773 URL:http://lists.fedoraproject.org/pipermail/package-announce/2015-June/159298.html MISC:FEDORA-2015-8777 URL:http://lists.fedoraproject.org/pipermail/package-announce/2015-June/160106.html MISC:FEDORA-2015-8782 URL:http://lists.fedoraproject.org/pipermail/package-announce/2015-June/160094.html MISC:GLSA-201603-04 URL:https://security.gentoo.org/glsa/201603-04 MISC:GLSA-201701-19 URL:https://security.gentoo.org/glsa/201701-19 MISC:USN-2617-1 URL:http://www.ubuntu.com/usn/USN-2617-1 MISC:USN-2617-2 URL:http://www.ubuntu.com/usn/USN-2617-2 MISC:USN-2617-3 URL:http://www.ubuntu.com/usn/USN-2617-3 MISC:[oss-security] 20150521 CVE-2015-3202 fuse privilege escalation URL:http://www.openwall.com/lists/oss-security/2015/05/21/9 MISC:http://packetstormsecurity.com/files/132021/Fuse-Local-Privilege-Escalation.html URL:http://packetstormsecurity.com/files/132021/Fuse-Local-Privilege-Escalation.html MISC:https://gist.github.com/taviso/ecb70eb12d461dd85cba URL:https://gist.github.com/taviso/ecb70eb12d461dd85cba MISC:https://twitter.com/taviso/status/601370527437967360 URL:https://twitter.com/taviso/status/601370527437967360 MISC:openSUSE-SU-2015:0997 URL:http://lists.opensuse.org/opensuse-updates/2015-06/msg00005.html MISC:openSUSE-SU-2015:1003 URL:http://lists.opensuse.org/opensuse-updates/2015-06/msg00007.html
Assigning CNA
Red Hat, Inc.
Date Record Created
20150410	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20150410)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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