OracleVM 3.3 : kernel-uek (OVMSA-2016-0084)

The remote OracleVM system is missing necessary patches to address critical security updates : - Revert 'x8664: expand kernel stack to 16K' Chuck Anderson Orabug: 23608686 - megaraidsas : Update threshold based reply post host index register Orabug: 23562756 - xen/events: Don't move disabled irqs...

Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2016-3573)

The remote Oracle Linux 6 / 7 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2016-3573 advisory. kernel-uek 3.8.13-118.7.1 - megaraidsas : Update threshold based reply post host index register [email protected] Orabug: 23562756 - xen/events:...

Unbreakable Enterprise kernel security update

kernel-uek 3.8.13-118.7.1 - megaraidsas : Update threshold based reply post host index register [email protected] Orabug: 23562756 - xen/events: Don't move disabled irqs Ross Lagerwall Orabug: 23055234 - xen/events: Mask a moving irq Boris Ostrovsky Orabug: 23055234 - xen/pciback: Save t...

OracleVM 3.3 : kernel-uek (OVMSA-2016-0046)

The remote OracleVM system is missing necessary patches to address critical security updates : - skbuff: skbsegment: orphan frags before copying Dongli Zhang - RDS/IB: VRPC DELAY / OSS RECONNECT CAUSES 5 MINUTE STALL ON PORT FAILURE Venkat Venkatsubra Orabug: 22888920 - mlx4core: Introduce...

kernel-uek security update

kernel-uek 4.1.12-32.1.2 - KEYS: Fix keyring ref leak in joinsessionkeyring Yevgeny Pats Orabug: 22563965 CVE-2016-0728 4.1.12-32.1.1 - ocfs2: return non-zero stblocks for inline data John Haxby Orabug: 22218243 - xen/events/fifo: Consume unprocessed events when a CPU dies Ross Lagerwall Orabug:...

Updated kernel-vserver packages fix security vulnerabilities

This kernel-vserver update provides an update to the 3.10 longterm branch, currently 3.10.24 and fixes the following security issues: The ipv6createtempaddr function in net/ipv6/addrconf.c in the Linux kernel through 3.10 does not properly handle problems with the generation of IPv6 temporary...

Updated kernel-linus packages fix security vulnerabilities

This kernel-linus update provides an update to the 3.10 longterm branch, currently 3.10.24 and fixes the following security issues: The ipv6createtempaddr function in net/ipv6/addrconf.c in the Linux kernel through 3.10 does not properly handle problems with the generation of IPv6 temporary...

CVE-2013-2140

The dispatchdiscardio function in drivers/block/xen-blkback/blkback.c in the Xen blkback implementation in the Linux kernel before 3.10.5 allows guest OS users to cause a denial of service data loss via filesystem write operations on a read-only disk that supports the 1 BLKIFOPDISCARD aka discard...

CVE-2013-2140

The dispatchdiscardio function in drivers/block/xen-blkback/blkback.c in the Xen blkback implementation in the Linux kernel before 3.10.5 allows guest OS users to cause a denial of service data loss via filesystem write operations on a read-only disk that supports the 1 BLKIFOPDISCARD aka discard...

CVE-2013-2140

CVE-2013-2140 affects the Linux kernel before 3.10.5, via dispatch_discard_io in Xen blkback (drivers/block/xen-blkback/blkback.c). It enables a guest OS user to trigger a denial of service (data loss) through write operations on read-only disks that support BLKIF_OP_DISCARD/TRIM or SCSI UNMAP. T...

CVE-2013-2140: Improper Input Validation

The dispatchdiscardio function in drivers/block/xen-blkback/blkback.c in the Xen blkback implementation in the Linux kernel before 3.10.5 allows guest OS users to cause a denial of service data loss via filesystem write operations on a read-only disk that supports the 1 BLKIFOPDISCARD aka discard...

UBUNTU-CVE-2013-2140

The dispatchdiscardio function in drivers/block/xen-blkback/blkback.c in the Xen blkback implementation in the Linux kernel before 3.10.5 allows guest OS users to cause a denial of service data loss via filesystem write operations on a read-only disk that supports the 1 BLKIFOPDISCARD aka discard...

CVE-2013-2140

The dispatchdiscardio function in drivers/block/xen-blkback/blkback.c in the Xen blkback implementation in the Linux kernel before 3.10.5 allows guest OS users to cause a denial of service data loss via filesystem write operations on a read-only disk that supports the 1 BLKIFOPDISCARD aka discard...

CVE-2010-4238

The vbdcreate function in Xen 3.1.2, when the Linux kernel 2.6.18 on Red Hat Enterprise Linux RHEL 5 is used, allows guest OS users to cause a denial of service host OS panic via an attempted access to a virtual CD-ROM device through the blkback driver. NOTE: some of these details are obtained fr...

Information disclosure

The vbdcreate function in Xen 3.1.2, when the Linux kernel 2.6.18 on Red Hat Enterprise Linux RHEL 5 is used, allows guest OS users to cause a denial of service host OS panic via an attempted access to a virtual CD-ROM device through the blkback driver. NOTE: some of these details are obtained fr...

CVE-2010-4238

CVE-2010-4238 affects the vbd_create hook in Xen 3.1.2 when running with Linux kernel 2.6.18 on RHEL5 (and related) environments, allowing guest OS users to trigger a host OS panic by attempting access to a virtual CD-ROM device through the blkback driver. The MiracleLinux AXSA advisory (which re...

CVE-2010-4238: Undefined Security Weakness

The vbdcreate function in Xen 3.1.2, when the Linux kernel 2.6.18 on Red Hat Enterprise Linux RHEL 5 is used, allows guest OS users to cause a denial of service host OS panic via an attempted access to a virtual CD-ROM device through the blkback driver. NOTE: some of these details are obtained fr...

CVE-2010-4238

The vbdcreate function in Xen 3.1.2, when the Linux kernel 2.6.18 on Red Hat Enterprise Linux RHEL 5 is used, allows guest OS users to cause a denial of service host OS panic via an attempted access to a virtual CD-ROM device through the blkback driver. NOTE: some of these details are obtained fr...

Oracle Linux 5.6 kernel security and bug fix update

2.6.18-238.el5 - net bnx2: remove extra call to pcimappage John Feeney 663509 - fs nfs: set lockcontext field in nfsreadpagesync Jeff Layton 663853 2.6.18-237.el5 - block fully zeroize request struct in rqinit Rob Evers 662154 - scsi qla4xxx: update to 5.02.04.02.05.06-d0 Chad Dupuis 656999 - scs...

PT-2011-1484 · Xen +2 · Xen +2

Name of the Vulnerable Software and Affected Versions: Xen version 3.1.2 Linux kernel version 2.6.18 on Red Hat Enterprise Linux RHEL 5 Description: The issue allows guest OS users to cause a denial of service, resulting in a host OS panic. This occurs when there is an attempted access to a virtu...