CVE-2025-68357
iomap: allocate s_dio_done_wq for async reads as well
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 6.18, 6.6.130, 6.12.64
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
In the Linux kernel, the following vulnerability has been resolved: iomap: allocate s_dio_done_wq for async reads as well Since commit 222f2c7c6d14 ("iomap: always run error completions in user context"), read error completions are deferred to s_dio_done_wq. This means the workqueue also needs to be allocated for async reads.
Timeline
- CVE published
- Record last updated
Affected versions
- Linux Linux
From 6.17.13 · fixed in 6.18
- Linux Linux
From 6.6.120 · fixed in 6.6.130; From 6.12.63 · fixed in 6.12.64