Medium severity5.5NVD Advisory· Published Apr 24, 2026· Updated Apr 28, 2026
CVE-2026-31545
CVE-2026-31545
Description
In the Linux kernel, the following vulnerability has been resolved:
NFC: nxp-nci: allow GPIOs to sleep
Allow the firmware and enable GPIOs to sleep.
This fixes a `WARN_ON' and allows the driver to operate GPIOs which are connected to I2C GPIO expanders.
-- >8 -- kernel: WARNING: CPU: 3 PID: 2636 at drivers/gpio/gpiolib.c:3880 gpiod_set_value+0x88/0x98 -- >8 --
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
5cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*+ 4 more
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*range: >=5.4,<5.10.253
- cpe:2.3:o:linux:linux_kernel:7.0:rc1:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:7.0:rc2:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:7.0:rc3:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:7.0:rc4:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
8- git.kernel.org/stable/c/0c2320c3c860d281cbc2f49fc574c1947a6b9e2anvdPatch
- git.kernel.org/stable/c/2a175bc3c338c6b2bc55004e93dd35a2467bdca2nvdPatch
- git.kernel.org/stable/c/4de9ed2ea22d611b4149969266b45a86ea8daf35nvdPatch
- git.kernel.org/stable/c/548a1bfe591364e63bce4af7c5802bb434efdaf8nvdPatch
- git.kernel.org/stable/c/55dc632ab2ac2889b15995a9eef56c753d48ebc7nvdPatch
- git.kernel.org/stable/c/70662874f646871c2f08ef1cf2544ba9a5f71b96nvdPatch
- git.kernel.org/stable/c/783f05e560d761dee7ff602b97edb0e54f2e9727nvdPatch
- git.kernel.org/stable/c/c24dcac1a9d1b4fd164898df0c2f5b0adbf81a78nvdPatch
News mentions
0No linked articles in our index yet.