Medium severity5.1NVD Advisory· Published Aug 6, 2016· Updated Jun 17, 2026
CVE-2016-6480
CVE-2016-6480
Description
Race condition in the ioctl_send_fib function in drivers/scsi/aacraid/commctrl.c in the Linux kernel through 4.7 allows local users to cause a denial of service (out-of-bounds access or system crash) by changing a certain size value, aka a "double fetch" vulnerability.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
111- osv-coords109 versionspkg:rpm/opensuse/kernel-source&distro=openSUSE%20Tumbleweedpkg:rpm/suse/kernel-bigmem&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4pkg:rpm/suse/kernel-bigmem&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4pkg:rpm/suse/kernel-bigsmp&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-LTSSpkg:rpm/suse/kernel-bigsmp&distro=SUSE%20Manager%202.1pkg:rpm/suse/kernel-bigsmp&distro=SUSE%20Manager%20Proxy%202.1pkg:rpm/suse/kernel-bigsmp&distro=SUSE%20OpenStack%20Cloud%205pkg:rpm/suse/kernel-compute_debug&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2012%20SP1pkg:rpm/suse/kernel-compute&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2012%20SP1pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP1pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Point%20of%20Sale%2011%20SP3pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP2-LTSSpkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-LTSSpkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP1pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%2012-LTSSpkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP1pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2012%20SP1pkg:rpm/suse/kernel-default&distro=SUSE%20Manager%202.1pkg:rpm/suse/kernel-default&distro=SUSE%20Manager%20Proxy%202.1pkg:rpm/suse/kernel-default&distro=SUSE%20OpenStack%20Cloud%205pkg:rpm/suse/kernel-docs&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2011%20SP4pkg:rpm/suse/kernel-docs&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP1pkg:rpm/suse/kernel-ec2&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Public%20Cloud%2012pkg:rpm/suse/kernel-ec2&distro=SUSE%20Linux%20Enterprise%20Point%20of%20Sale%2011%20SP3pkg:rpm/suse/kernel-ec2&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP2-LTSSpkg:rpm/suse/kernel-ec2&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-LTSSpkg:rpm/suse/kernel-ec2&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4pkg:rpm/suse/kernel-ec2&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4pkg:rpm/suse/kernel-ec2&distro=SUSE%20Manager%202.1pkg:rpm/suse/kernel-ec2&distro=SUSE%20Manager%20Proxy%202.1pkg:rpm/suse/kernel-ec2&distro=SUSE%20OpenStack%20Cloud%205pkg:rpm/suse/kernel-obs-build&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP1pkg:rpm/suse/kernel-pae&distro=SUSE%20Linux%20Enterprise%20Point%20of%20Sale%2011%20SP3pkg:rpm/suse/kernel-pae&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP2-LTSSpkg:rpm/suse/kernel-pae&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-LTSSpkg:rpm/suse/kernel-pae&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4pkg:rpm/suse/kernel-pae&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4pkg:rpm/suse/kernel-ppc64&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4pkg:rpm/suse/kernel-ppc64&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4pkg:rpm/suse/kernel-rt_debug&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2012%20SP1pkg:rpm/suse/kernel-rt&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2011%20SP4pkg:rpm/suse/kernel-rt&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2012%20SP1pkg:rpm/suse/kernel-rt_trace&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2011%20SP4pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP1pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Point%20of%20Sale%2011%20SP3pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP2-LTSSpkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-LTSSpkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP1pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%2012-LTSSpkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP1pkg:rpm/suse/kernel-source&distro=SUSE%20Manager%202.1pkg:rpm/suse/kernel-source&distro=SUSE%20Manager%20Proxy%202.1pkg:rpm/suse/kernel-source&distro=SUSE%20OpenStack%20Cloud%205pkg:rpm/suse/kernel-source-rt&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2011%20SP4pkg:rpm/suse/kernel-source-rt&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2012%20SP1pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP1pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Point%20of%20Sale%2011%20SP3pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP2-LTSSpkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-LTSSpkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP1pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%2012-LTSSpkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP1pkg:rpm/suse/kernel-syms&distro=SUSE%20Manager%202.1pkg:rpm/suse/kernel-syms&distro=SUSE%20Manager%20Proxy%202.1pkg:rpm/suse/kernel-syms&distro=SUSE%20OpenStack%20Cloud%205pkg:rpm/suse/kernel-syms-rt&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2011%20SP4pkg:rpm/suse/kernel-syms-rt&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2012%20SP1pkg:rpm/suse/kernel-trace&distro=SUSE%20Linux%20Enterprise%20Point%20of%20Sale%2011%20SP3pkg:rpm/suse/kernel-trace&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP2-LTSSpkg:rpm/suse/kernel-trace&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-LTSSpkg:rpm/suse/kernel-trace&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4pkg:rpm/suse/kernel-trace&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4pkg:rpm/suse/kernel-trace&distro=SUSE%20Manager%202.1pkg:rpm/suse/kernel-trace&distro=SUSE%20Manager%20Proxy%202.1pkg:rpm/suse/kernel-trace&distro=SUSE%20OpenStack%20Cloud%205pkg:rpm/suse/kernel-xen&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP1pkg:rpm/suse/kernel-xen&distro=SUSE%20Linux%20Enterprise%20Point%20of%20Sale%2011%20SP3pkg:rpm/suse/kernel-xen&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP2-LTSSpkg:rpm/suse/kernel-xen&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-LTSSpkg:rpm/suse/kernel-xen&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4pkg:rpm/suse/kernel-xen&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP1pkg:rpm/suse/kernel-xen&distro=SUSE%20Linux%20Enterprise%20Server%2012-LTSSpkg:rpm/suse/kernel-xen&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4pkg:rpm/suse/kernel-xen&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012pkg:rpm/suse/kernel-xen&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP1pkg:rpm/suse/kernel-xen&distro=SUSE%20Manager%202.1pkg:rpm/suse/kernel-xen&distro=SUSE%20Manager%20Proxy%202.1pkg:rpm/suse/kernel-xen&distro=SUSE%20OpenStack%20Cloud%205pkg:rpm/suse/kgraft-patch-SLE12-SP1_Update_0&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012pkg:rpm/suse/kgraft-patch-SLE12-SP1_Update_1&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012pkg:rpm/suse/kgraft-patch-SLE12-SP1_Update_2&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012pkg:rpm/suse/kgraft-patch-SLE12-SP1_Update_3&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012pkg:rpm/suse/kgraft-patch-SLE12-SP1_Update_4&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012pkg:rpm/suse/kgraft-patch-SLE12-SP1_Update_5&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012pkg:rpm/suse/kgraft-patch-SLE12-SP1_Update_6&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012pkg:rpm/suse/kgraft-patch-SLE12-SP1_Update_7&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012pkg:rpm/suse/kgraft-patch-SLE12-SP1_Update_8&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012pkg:rpm/suse/kgraft-patch-SLE12-SP1_Update_9&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012pkg:rpm/suse/kgraft-patch-SLE12_Update_19&distro=SUSE%20Linux%20Enterprise%20Server%2012-LTSSpkg:rpm/suse/kgraft-patch-SLE12_Update_19&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012
< 4.8.13-1.1+ 108 more
- (no CPE)range: < 4.8.13-1.1
- (no CPE)range: < 3.0.101-88.1
- (no CPE)range: < 3.0.101-88.1
- (no CPE)range: < 3.0.101-0.47.86.1
- (no CPE)range: < 3.0.101-0.47.86.1
- (no CPE)range: < 3.0.101-0.47.86.1
- (no CPE)range: < 3.0.101-0.47.86.1
- (no CPE)range: < 3.12.67-60.27.1
- (no CPE)range: < 3.12.67-60.27.1
- (no CPE)range: < 3.12.67-60.64.18.1
- (no CPE)range: < 3.0.101-0.47.86.1
- (no CPE)range: < 3.0.101-0.7.53.1
- (no CPE)range: < 3.0.101-0.47.86.1
- (no CPE)range: < 3.0.101-88.1
- (no CPE)range: < 3.12.67-60.64.18.1
- (no CPE)range: < 3.12.61-52.66.1
- (no CPE)range: < 3.0.101-88.1
- (no CPE)range: < 3.12.61-52.66.1
- (no CPE)range: < 3.12.67-60.64.18.1
- (no CPE)range: < 3.12.67-60.64.18.1
- (no CPE)range: < 3.0.101-0.47.86.1
- (no CPE)range: < 3.0.101-0.47.86.1
- (no CPE)range: < 3.0.101-0.47.86.1
- (no CPE)range: < 3.0.101-88.3
- (no CPE)range: < 3.12.67-60.64.18.3
- (no CPE)range: < 3.12.67-60.64.18.1
- (no CPE)range: < 3.0.101-0.47.86.1
- (no CPE)range: < 3.0.101-0.7.53.1
- (no CPE)range: < 3.0.101-0.47.86.1
- (no CPE)range: < 3.0.101-88.1
- (no CPE)range: < 3.0.101-88.1
- (no CPE)range: < 3.0.101-0.47.86.1
- (no CPE)range: < 3.0.101-0.47.86.1
- (no CPE)range: < 3.0.101-0.47.86.1
- (no CPE)range: < 3.12.67-60.64.18.1
- (no CPE)range: < 3.0.101-0.47.86.1
- (no CPE)range: < 3.0.101-0.7.53.1
- (no CPE)range: < 3.0.101-0.47.86.1
- (no CPE)range: < 3.0.101-88.1
- (no CPE)range: < 3.0.101-88.1
- (no CPE)range: < 3.0.101-88.1
- (no CPE)range: < 3.0.101-88.1
- (no CPE)range: < 3.12.67-60.27.1
- (no CPE)range: < 3.0.101.rt130-65.1
- (no CPE)range: < 3.12.67-60.27.1
- (no CPE)range: < 3.0.101.rt130-65.1
- (no CPE)range: < 3.12.67-60.64.18.1
- (no CPE)range: < 3.0.101-0.47.86.1
- (no CPE)range: < 3.0.101-0.7.53.1
- (no CPE)range: < 3.0.101-0.47.86.1
- (no CPE)range: < 3.0.101-88.1
- (no CPE)range: < 3.12.67-60.64.18.1
- (no CPE)range: < 3.12.61-52.66.1
- (no CPE)range: < 3.0.101-88.1
- (no CPE)range: < 3.12.61-52.66.1
- (no CPE)range: < 3.12.67-60.64.18.1
- (no CPE)range: < 3.0.101-0.47.86.1
- (no CPE)range: < 3.0.101-0.47.86.1
- (no CPE)range: < 3.0.101-0.47.86.1
- (no CPE)range: < 3.0.101.rt130-65.1
- (no CPE)range: < 3.12.67-60.27.1
- (no CPE)range: < 3.12.67-60.64.18.1
- (no CPE)range: < 3.0.101-0.47.86.1
- (no CPE)range: < 3.0.101-0.7.53.1
- (no CPE)range: < 3.0.101-0.47.86.1
- (no CPE)range: < 3.0.101-88.1
- (no CPE)range: < 3.12.67-60.64.18.1
- (no CPE)range: < 3.12.61-52.66.1
- (no CPE)range: < 3.0.101-88.1
- (no CPE)range: < 3.12.61-52.66.1
- (no CPE)range: < 3.12.67-60.64.18.1
- (no CPE)range: < 3.0.101-0.47.86.1
- (no CPE)range: < 3.0.101-0.47.86.1
- (no CPE)range: < 3.0.101-0.47.86.1
- (no CPE)range: < 3.0.101.rt130-65.1
- (no CPE)range: < 3.12.67-60.27.1
- (no CPE)range: < 3.0.101-0.47.86.1
- (no CPE)range: < 3.0.101-0.7.53.1
- (no CPE)range: < 3.0.101-0.47.86.1
- (no CPE)range: < 3.0.101-88.1
- (no CPE)range: < 3.0.101-88.1
- (no CPE)range: < 3.0.101-0.47.86.1
- (no CPE)range: < 3.0.101-0.47.86.1
- (no CPE)range: < 3.0.101-0.47.86.1
- (no CPE)range: < 3.12.67-60.64.18.1
- (no CPE)range: < 3.0.101-0.47.86.1
- (no CPE)range: < 3.0.101-0.7.53.1
- (no CPE)range: < 3.0.101-0.47.86.1
- (no CPE)range: < 3.0.101-88.1
- (no CPE)range: < 3.12.67-60.64.18.1
- (no CPE)range: < 3.12.61-52.66.1
- (no CPE)range: < 3.0.101-88.1
- (no CPE)range: < 3.12.61-52.66.1
- (no CPE)range: < 3.12.67-60.64.18.1
- (no CPE)range: < 3.0.101-0.47.86.1
- (no CPE)range: < 3.0.101-0.47.86.1
- (no CPE)range: < 3.0.101-0.47.86.1
- (no CPE)range: < 6-17.2
- (no CPE)range: < 6-2.1
- (no CPE)range: < 5-2.1
- (no CPE)range: < 4-2.1
- (no CPE)range: < 3-2.1
- (no CPE)range: < 3-2.1
- (no CPE)range: < 3-2.1
- (no CPE)range: < 2-9.1
- (no CPE)range: < 2-2.1
- (no CPE)range: < 1-6.3
- (no CPE)range: < 1-2.1
- (no CPE)range: < 1-2.1
Patches
Vulnerability mechanics
References
14- www.securityfocus.com/archive/1/539074/30/0/threadednvdThird Party AdvisoryVDB Entry
- bugzilla.redhat.com/show_bug.cginvdIssue TrackingThird Party AdvisoryVDB Entry
- lists.opensuse.org/opensuse-security-announce/2016-08/msg00048.htmlnvd
- lists.opensuse.org/opensuse-security-announce/2016-08/msg00049.htmlnvd
- lists.opensuse.org/opensuse-security-announce/2016-08/msg00050.htmlnvd
- lists.opensuse.org/opensuse-security-announce/2016-08/msg00051.htmlnvd
- lists.opensuse.org/opensuse-security-announce/2016-08/msg00052.htmlnvd
- lists.opensuse.org/opensuse-security-announce/2016-08/msg00053.htmlnvd
- lists.opensuse.org/opensuse-security-announce/2016-08/msg00054.htmlnvd
- lists.opensuse.org/opensuse-security-announce/2016-09/msg00001.htmlnvd
- rhn.redhat.com/errata/RHSA-2016-2574.htmlnvd
- rhn.redhat.com/errata/RHSA-2016-2584.htmlnvd
- rhn.redhat.com/errata/RHSA-2017-0817.htmlnvd
- www.securityfocus.com/bid/92214nvd
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