CVE-2025-39753 — Improper Handling of Missing Special Element in Linux

CWE-166 — Improper Handling of Missing Special Element38 documents7 sources
Severity
5.5MEDIUMNVD
OSV3.2
EPSS
0.0%
top 97.32%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
14
LinuxLinux KernelDebian Linux+11 more
Timeline
PublishedSep 11
Latest updateMar 25

Description

In the Linux kernel, the following vulnerability has been resolved: gfs2: Set .migrate_folio in gfs2_{rgrp,meta}_aops Clears up the warning added in 7ee3647243e5 ("migrate: Remove call to ->writepage") that occurs in various xfstests, causing "something found in dmesg" failures. [ 341.136573] gfs2_meta_aops does not implement migrate_folio [ 341.136953] WARNING: CPU: 1 PID: 36 at mm/migrate.c:944 move_to_new_folio+0x2f8/0x300

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6

Affected Packages16 packages

▶NVDlinux/linux_kernel6.7 — 6.12.43+3
▶Debianlinux/linux_kernel< 6.12.43-1+1
▶Ubuntulinux/linux_kernel< 6.8.0-100.100
▶CVEListV5linux/linux901849e7070b2b74ba1adaaf025a09a1f381fefe — 9d9b053f7f9c5a35049abe56af9e6ac70b6b0e4b+4

Patches

Patch: git.kernel.org ↗Patch: git.kernel.org ↗Patch: git.kernel.org ↗

🔴Vulnerability Details

18
OSV
linux-azure-6.8 vulnerabilities↗2026-03-25
▶
OSV
linux-azure-fips vulnerabilities↗2026-03-04
▶
OSV
linux-azure vulnerabilities↗2026-03-04
▶
OSV
linux-ibm, linux-ibm-6.8 vulnerabilities↗2026-02-24
▶
OSV
linux-xilinx vulnerabilities↗2026-02-24
▶

📋Vendor Advisories

19
Ubuntu
Linux kernel (Azure) vulnerabilities↗2026-03-25
▶
Ubuntu
Linux kernel (Azure) vulnerabilities↗2026-03-04
▶
Ubuntu
Linux kernel (Azure FIPS) vulnerabilities↗2026-03-04
▶
Ubuntu
Linux kernel (Xilinx) vulnerabilities↗2026-02-24
▶
Ubuntu
Linux kernel (IBM) vulnerabilities↗2026-02-24
▶
CVE-2025-39753 — Linux vulnerability | cvebase