CVE-2015-4717

NameCVE-2015-4717
DescriptionThe filename sanitization component in ownCloud Server before 6.0.8, 7.0.x before 7.0.6, and 8.0.x before 8.0.4 does not properly handle $_GET parameters cast by PHP to an array, which allows remote attackers to cause a denial of service (infinite loop and log file consumption) via crafted endpoint file names.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, GitHub code/issues, web search, more)
ReferencesDSA-3373-1
NVD severityhigh (attack range: remote)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
owncloud (PTS)jessie (security)7.0.4+dfsg-4~deb8u3fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
owncloudsource(unstable)7.0.6+dfsg-1high
owncloudsourcejessie7.0.4+dfsg-4~deb8u3highDSA-3373-1

Notes

https://owncloud.org/security/advisory/?id=oc-sa-2015-007
https://github.com/owncloud/core/commit/5fa749cd9656ca6eab30bac0ef4e7625b8a8be2e

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