Red Hat Security Advisory 2016-2815-01

Red Hat Security Advisory 2016-2815-01 – Red Hat Ceph Storage is a scalable, open, software-defined storage platform that combines the most stable version of the Ceph storage system with a Ceph management platform, deployment utilities, and support services. The following packages have been upgraded to a newer upstream version: ceph, ceph-deploy, calamari-server, nfs-ganesha, ceph-iscsi-config, libntirpc, ceph-iscsi-tools. Multiple security issues have been addressed.

Red Hat Security Advisory 2016-2816-01

Red Hat Security Advisory 2016-2816-01 – Red Hat Ceph Storage is a scalable, open, software-defined storage platform that combines the most stable version of the Ceph storage system with a Ceph management platform, deployment utilities, and support services. The following packages have been upgraded to a newer upstream version: ceph, ceph-deploy, calamari-server, nfs-ganesha, ceph-iscsi-config, libntirpc, ceph-iscsi-tools. Security Fix: A flaw was found in the way Ceph Object Gateway handles POST object requests. An authenticated attacker could launch a denial of service attack by sending null or specially crafted POST object requests.

xen-4.5.5-4.fc23

xen : various security flaws (#1397383)
x86 null segments not always treated as unusable [XSA-191, CVE-2016-9386]
x86 task switch to VM86 mode mis-handled [XSA-192, CVE-2016-9382]
x86 segment base write emulation lacking canonical address checks [XSA-193,
CVE-2016-9385]
x86 64-bit bit test instruction emulation broken [XSA-195, CVE-2016-9383]
x86 software interrupt injection mis-handled [XSA-196, CVE-2016-9377,
CVE-2016-9378]
qemu incautious about shared ring processing [XSA-197, CVE-2016-9381]
delimiter injection vulnerabilities in pygrub [XSA-198, CVE-2016-9379,
CVE-2016-9380]