CVE-2023-26607 Information disclosure in n/a

What is CVE-2023-26607?

CVE-2023-26607 is a high-severity vulnerability in Linux kernel, published on 26 Feb 2023. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

In the Linux kernel 6.0.8, there is an out-of-bounds read in ntfs_attr_find in fs/ntfs/attrib.c.

Weakness: CWE-125

Which versions are affected by CVE-2023-26607?

It affects 2 products.

Products include Linux kernel, Netapp Hci Baseboard Management Controller.

How do I fix CVE-2023-26607?

Apply the vendor's patch.

Is CVE-2023-26607 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-26607 exists.

Public exploit code: 1 proofs of concept on GitHub.

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-2023-26607, GHSA-5gr9-2c49-vhjx, OESA-2023-1153, OESA-2023-1156, UBUNTU-CVE-2023-26607.