CVE-2025-71139 — Linux vulnerability
7 documents6 sources
Severity
5.5MEDIUMNVD
EPSS
0.0%
top 94.97%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedJan 14
Description
In the Linux kernel, the following vulnerability has been resolved:
kernel/kexec: fix IMA when allocation happens in CMA area
*** Bug description ***
When I tested kexec with the latest kernel, I ran into the following warning:
[ 40.712410] ------------[ cut here ]------------
[ 40.712576] WARNING: CPU: 2 PID: 1562 at kernel/kexec_core.c:1001 kimage_map_segment+0x144/0x198
[...]
[ 40.816047] Call trace:
[ 40.818498] kimage_map_segment+0x144/0x198 (P)
[ 40.823221] ima_kexec_post_load+0x58/0xc…
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 Packages5 packages
▶CVEListV5linux/linux07d24902977e4704fab8472981e73a0ad6dfa1fd — a843e4155c83211c55b1b6cc17eab27a6a2c5b6f+2
Patches
🔴Vulnerability Details
3GHSA▶
GHSA-jp7x-4qxm-3gv8: In the Linux kernel, the following vulnerability has been resolved:
kernel/kexec: fix IMA when allocation happens in CMA area
*** Bug description **↗2026-01-14
OSV▶
CVE-2025-71139: In the Linux kernel, the following vulnerability has been resolved: kernel/kexec: fix IMA when allocation happens in CMA area *** Bug description ***↗2026-01-14