DEBIAN-CVE-2025-38274
- Source
- https://security-tracker.debian.org/tracker/CVE-2025-38274
- Import Source
- https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-38274.json
- JSON Data
- https://api.osv.dev/v1/vulns/DEBIAN-CVE-2025-38274
- Upstream
- Published
- 2025-07-10T08:15:25.650Z
- Modified
- 2025-11-21T11:01:19.560403Z
- 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: fpga: fix potential null pointer deref in fpgamgrtestimgloadsgt() fpgamgrtestimgloadsgt() allocates memory for sgt using kunitkzalloc() however it does not check if the allocation failed. It then passes sgt to sgalloc_table(), which passes it to _sgalloctable(). This function calls memset() on sgt in an attempt to zero it out. If the allocation fails then sgt will be NULL and the memset will trigger a NULL pointer dereference. Fix this by checking the allocation with KUNITASSERTNOTERRORNULL().
- 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