CVE - CVE-2016-5126

CVE-ID
CVE-2016-5126	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
Heap-based buffer overflow in the iscsi_aio_ioctl function in block/iscsi.c in QEMU allows local guest OS users to cause a denial of service (QEMU process crash) or possibly execute arbitrary code via a crafted iSCSI asynchronous I/O ioctl call.
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:90948 URL:http://www.securityfocus.com/bid/90948 MISC:GLSA-201609-01 URL:https://security.gentoo.org/glsa/201609-01 MISC:RHSA-2016:1606 URL:http://rhn.redhat.com/errata/RHSA-2016-1606.html MISC:RHSA-2016:1607 URL:http://rhn.redhat.com/errata/RHSA-2016-1607.html MISC:RHSA-2016:1653 URL:http://rhn.redhat.com/errata/RHSA-2016-1653.html MISC:RHSA-2016:1654 URL:http://rhn.redhat.com/errata/RHSA-2016-1654.html MISC:RHSA-2016:1655 URL:http://rhn.redhat.com/errata/RHSA-2016-1655.html MISC:RHSA-2016:1756 URL:http://rhn.redhat.com/errata/RHSA-2016-1756.html MISC:RHSA-2016:1763 URL:http://rhn.redhat.com/errata/RHSA-2016-1763.html MISC:USN-3047-1 URL:http://www.ubuntu.com/usn/USN-3047-1 MISC:USN-3047-2 URL:http://www.ubuntu.com/usn/USN-3047-2 MISC:[debian-lts-announce] 20190920 [SECURITY] [DLA 1927-1] qemu security update URL:https://lists.debian.org/debian-lts-announce/2019/09/msg00021.html MISC:[oss-security] 20160530 CVE Request Qemu: block: iscsi: buffer overflow in iscsi_aio_ioctl URL:http://www.openwall.com/lists/oss-security/2016/05/30/6 MISC:[oss-security] 20160530 Re: CVE Request Qemu: block: iscsi: buffer overflow in iscsi_aio_ioctl URL:http://www.openwall.com/lists/oss-security/2016/05/30/7 MISC:[qemu-block] 20160524 [Qemu-block] [PATCH] block/iscsi: avoid potential overflow of acb->task->cdb URL:https://lists.gnu.org/archive/html/qemu-block/2016-05/msg00779.html MISC:http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=a6b3167fa0e825aebb5a7cd8b437b6d41584a196 URL:http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=a6b3167fa0e825aebb5a7cd8b437b6d41584a196 MISC:http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html URL:http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html MISC:https://bugzilla.redhat.com/show_bug.cgi?id=1340924 URL:https://bugzilla.redhat.com/show_bug.cgi?id=1340924
Assigning CNA
Red Hat, Inc.
Date Record Created
20160530	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 (20160530)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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