cbcvebase.
CVE-2025-21814
published 2025-02-27

CVE-2025-21814: In the Linux kernel, the following vulnerability has been resolved: ptp: Ensure info->enable callback is always set The ioctl and sysfs handlers…

PriorityP419medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.22%
12.9th percentile
In the Linux kernel, the following vulnerability has been resolved: ptp: Ensure info->enable callback is always set The ioctl and sysfs handlers unconditionally call the ->enable callback. Not all drivers implement that callback, leading to NULL dereferences. Example of affected drivers: ptp_s390.c, ptp_vclock.c and ptp_mock.c. Instead use a dummy callback if no better was specified by the driver.

Affected

26 ranges· showing 25
VendorProductVersion rangeFixed in
debianlinux< linux 6.1.129-1 (bookworm)linux 6.1.129-1 (bookworm)
debianlinux-6.1< linux 6.1.129-1 (bookworm)linux 6.1.129-1 (bookworm)
linuxlinux
linuxlinux>= d94ba80ebbea17f036cecb104398fbcd788aa742 < fdc1e72487781dd7705bcbe30878bee7d5d1f3e8fdc1e72487781dd7705bcbe30878bee7d5d1f3e8
linuxlinux>= d94ba80ebbea17f036cecb104398fbcd788aa742 < 9df3a9284f39bfd51a9f72a6a165c79e2aa5066b9df3a9284f39bfd51a9f72a6a165c79e2aa5066b
linuxlinux>= d94ba80ebbea17f036cecb104398fbcd788aa742 < 1334c64a5d1de6666e0c9f984db6745083df1eb41334c64a5d1de6666e0c9f984db6745083df1eb4
linuxlinux>= d94ba80ebbea17f036cecb104398fbcd788aa742 < 5d1041c76de656f9f8d5a192218039a9acf9bd005d1041c76de656f9f8d5a192218039a9acf9bd00
linuxlinux>= d94ba80ebbea17f036cecb104398fbcd788aa742 < 81846070cba17125a866e8023c01d3465b15333981846070cba17125a866e8023c01d3465b153339
linuxlinux>= d94ba80ebbea17f036cecb104398fbcd788aa742 < 8441aea46445252df5d2eed6deb6d5246fc240028441aea46445252df5d2eed6deb6d5246fc24002
linuxlinux>= d94ba80ebbea17f036cecb104398fbcd788aa742 < 755caf4ee1c615ee5717862e427124370f46b1f3755caf4ee1c615ee5717862e427124370f46b1f3
linuxlinux>= d94ba80ebbea17f036cecb104398fbcd788aa742 < fd53aa40e65f518453115b6f56183b0c201db26bfd53aa40e65f518453115b6f56183b0c201db26b
linuxlinux_kernel>= 0 < 5.10.237-15.10.237-1
linuxlinux_kernel>= 0 < 6.1.129-16.1.129-1
linuxlinux_kernel>= 0 < 6.12.15-16.12.15-1
linuxlinux_kernel>= 0 < 6.12.15-16.12.15-1
linuxlinux_kernel>= 0 < 5.4.0-216.2365.4.0-216.236
linuxlinux_kernel>= 0 < 5.15.0-140.1505.15.0-140.150
linuxlinux_kernel>= 0 < 6.8.0-64.676.8.0-64.67
linuxlinux_kernel>= 3.0 < 6.1.1296.1.129
linuxlinux_kernel>= 6.13 < 6.13.36.13.3
linuxlinux_kernel>= 6.2 < 6.6.786.6.78
linuxlinux_kernel>= 6.7 < 6.12.146.12.14
msrcazl3_kernel_6.6.64.2-9_on_azure_linux_3.0
msrcazl3_kernel_6.6.78.1-3_on_azure_linux_3.0
msrccbl2_kernel_5.15.179.1-1_on_cbl_mariner_2.0

CVSS provenance

nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv8.8HIGH
vendor_ubuntu8.8HIGH
vendor_debian5.5MEDIUM
vendor_msrc5.5MEDIUM
vendor_redhat5.5MEDIUM
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