CVE-2018-7754 Information disclosure in n/a

What is CVE-2018-7754?

CVE-2018-7754 is a medium-severity vulnerability in Linux kernel, published on 10 Aug 2018. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

The aoedisk_debugfs_show function in drivers/block/aoe/aoeblk.c in the Linux kernel through 4.16.4rc4 allows local users to obtain sensitive address information by reading "ffree: " lines in a debugfs file.

Weakness: CWE-532

Which versions are affected by CVE-2018-7754?

It affects 1 product.

Products include Linux kernel.

How do I fix CVE-2018-7754?

Apply the vendor's patch.

Is CVE-2018-7754 being exploited?

There is no known exploitation of CVE-2018-7754 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-2018-7754, GHSA-g3w7-5hqx-74mg, UBUNTU-CVE-2018-7754.