Vulnerability Details CVE-2025-38504
In the Linux kernel, the following vulnerability has been resolved:
io_uring/zcrx: fix pp destruction warnings
With multiple page pools and in some other cases we can have allocated
niovs on page pool destruction. Remove a misplaced warning checking that
all niovs are returned to zcrx on io_pp_zc_destroy(). It was reported
before but apparently got lost.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 4.0%
CVSS Severity
CVSS v3 Score 5.5
References
Products affected by CVE-2025-38504
-
cpe:2.3:o:linux:linux_kernel:6.15
-
cpe:2.3:o:linux:linux_kernel:6.15.1
-
cpe:2.3:o:linux:linux_kernel:6.15.2
-
cpe:2.3:o:linux:linux_kernel:6.15.3
-
cpe:2.3:o:linux:linux_kernel:6.15.4
-
cpe:2.3:o:linux:linux_kernel:6.15.5
-
cpe:2.3:o:linux:linux_kernel:6.15.6
-
cpe:2.3:o:linux:linux_kernel:6.16