cve/2024/CVE-2024-26632.md

### [CVE-2024-26632](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-26632)
![](https://img.shields.io/static/v1?label=Product&message=Linux&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=640d1930bef4%3C%20c6350b5cb78e%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

In the Linux kernel, the following vulnerability has been resolved:block: Fix iterating over an empty bio with bio_for_each_folio_allIf the bio contains no data, bio_first_folio() calls page_folio() on aNULL pointer and oopses.  Move the test that we've reached the end ofthe bio from bio_next_folio() to bio_first_folio().[axboe: add unlikely() to error case]

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/NaInSec/CVE-LIST
- https://github.com/fkie-cad/nvd-json-data-feeds