DEBIAN-CVE-2024-57927
- Source
- https://security-tracker.debian.org/tracker/CVE-2024-57927
- Import Source
- https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2024-57927.json
- JSON Data
- https://api.osv.dev/v1/vulns/DEBIAN-CVE-2024-57927
- Upstream
- Published
- 2025-01-19T12:15:26Z
- Modified
- 2025-09-30T03:54:19Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved: nfs: Fix oops in nfsnetfsinitrequest() when copying to cache When netfslib wants to copy some data that has just been read on behalf of nfs, it creates a new write request and calls nfsnetfsinitrequest() to initialise it, but with a NULL file pointer. This causes nfsfileopencontext() to oops - however, we don't actually need the nfs context as we're only going to write to the cache. Fix this by just returning if we aren't given a file pointer and emit a warning if the request was for something other than copy-to-cache. Further, fix nfsnetfsfreerequest() so that it doesn't try to free the context if the pointer is NULL.
- References
Affected packages
Debian:13 / linux
Package
- Name
- linux
- Purl
- pkg:deb/debian/linux?arch=source
Debian:14 / linux
Package
- Name
- linux
- Purl
- pkg:deb/debian/linux?arch=source