CVE-2016-6480 Race condition in n/a

What is CVE-2016-6480?

CVE-2016-6480 is a medium-severity vulnerability in Linux kernel, published on 6 Aug 2016. It can only be exploited from the same machine or local network, with no action from the victim.

Official 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.

Weakness: CWE-362

Which versions are affected by CVE-2016-6480?

It affects 1 product.

Products include Linux kernel.

How do I fix CVE-2016-6480?

Apply the vendor's patch.

Is CVE-2016-6480 being exploited?

There is no known exploitation of CVE-2016-6480 in the wild and no public exploit code.

Other vulnerabilities in Linux kernel

• CVE-2026-53266 Linux Kernel Out-of-Bounds Write Exploited High 8.8
• CVE-2013-6282 Linux Kernel Improper Input Validation Exploited High 8.8
• CVE-2022-0185 Linux Kernel Heap-Based Buffer Overflow Exploited High 8.4
• CVE-2013-2094 Linux Kernel Privilege Escalation Exploited High 8.4
• CVE-2026-53362 Linux Kernel Unspecified Exploited High 7.8

All Linux kernel vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as DEBIAN-CVE-2016-6480, GHSA-fpmx-jmvg-qwh2, SUSE-SU-2016:2230-1, UBUNTU-CVE-2016-6480.