Improper Input Validation Affecting ceph package, versions <10.2.5-1
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published27 Jun 2018
- disclosed31 Jul 2018
Introduced: 27 Jun 2018
CVE-2016-8626 (opens in a new tab)How to fix?
Upgrade Debian:unstable ceph to version 10.2.5-1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream ceph package and not the ceph package as distributed by Debian.
See How to fix? for Debian:unstable relevant fixed versions and status.
A flaw was found in Red Hat Ceph before 0.94.9-8. The way Ceph Object Gateway handles POST object requests permits an authenticated attacker to launch a denial of service attack by sending null or specially crafted POST object requests.
References
- https://security-tracker.debian.org/tracker/CVE-2016-8626
- http://tracker.ceph.com/issues/17635
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-8626
- http://rhn.redhat.com/errata/RHSA-2016-2815.html
- http://rhn.redhat.com/errata/RHSA-2016-2816.html
- http://rhn.redhat.com/errata/RHSA-2016-2847.html
- http://rhn.redhat.com/errata/RHSA-2016-2848.html
- http://www.securityfocus.com/bid/94488
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2016-8626