CVE-2026-31545 (GCVE-0-2026-31545)
Vulnerability from cvelistv5
Published
2026-04-24 14:33
Modified
2026-04-24 14:33
Severity ?
VLAI Severity ?
EPSS score ?
Summary
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 --
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Linux | Linux |
Version: 43201767b44cbd873c60dbd2acd370147588cb18 Version: 43201767b44cbd873c60dbd2acd370147588cb18 Version: 43201767b44cbd873c60dbd2acd370147588cb18 Version: 43201767b44cbd873c60dbd2acd370147588cb18 Version: 43201767b44cbd873c60dbd2acd370147588cb18 Version: 43201767b44cbd873c60dbd2acd370147588cb18 Version: 43201767b44cbd873c60dbd2acd370147588cb18 Version: 43201767b44cbd873c60dbd2acd370147588cb18 |
||
{
"containers": {
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{
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"product": "Linux",
"programFiles": [
"drivers/nfc/nxp-nci/i2c.c"
],
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{
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],
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"vendor": "Linux",
"versions": [
{
"status": "affected",
"version": "5.4"
},
{
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"status": "unaffected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"version": "5.10.253",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"version": "5.15.203",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"version": "6.1.167",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"version": "6.6.130",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"version": "6.12.78",
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},
{
"lessThanOrEqual": "6.18.*",
"status": "unaffected",
"version": "6.18.20",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.19.*",
"status": "unaffected",
"version": "6.19.10",
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},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "7.0",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
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},
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{
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],
"negate": false,
"operator": "OR"
}
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],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nNFC: nxp-nci: allow GPIOs to sleep\n\nAllow the firmware and enable GPIOs to sleep.\n\nThis fixes a `WARN_ON\u0027 and allows the driver to operate GPIOs which are\nconnected to I2C GPIO expanders.\n\n-- \u003e8 --\nkernel: WARNING: CPU: 3 PID: 2636 at drivers/gpio/gpiolib.c:3880 gpiod_set_value+0x88/0x98\n-- \u003e8 --"
}
],
"providerMetadata": {
"dateUpdated": "2026-04-24T14:33:13.885Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
},
"references": [
{
"url": "https://git.kernel.org/stable/c/0c2320c3c860d281cbc2f49fc574c1947a6b9e2a"
},
{
"url": "https://git.kernel.org/stable/c/2a175bc3c338c6b2bc55004e93dd35a2467bdca2"
},
{
"url": "https://git.kernel.org/stable/c/c24dcac1a9d1b4fd164898df0c2f5b0adbf81a78"
},
{
"url": "https://git.kernel.org/stable/c/70662874f646871c2f08ef1cf2544ba9a5f71b96"
},
{
"url": "https://git.kernel.org/stable/c/548a1bfe591364e63bce4af7c5802bb434efdaf8"
},
{
"url": "https://git.kernel.org/stable/c/4de9ed2ea22d611b4149969266b45a86ea8daf35"
},
{
"url": "https://git.kernel.org/stable/c/783f05e560d761dee7ff602b97edb0e54f2e9727"
},
{
"url": "https://git.kernel.org/stable/c/55dc632ab2ac2889b15995a9eef56c753d48ebc7"
}
],
"title": "NFC: nxp-nci: allow GPIOs to sleep",
"x_generator": {
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}
}
},
"cveMetadata": {
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"assignerShortName": "Linux",
"cveId": "CVE-2026-31545",
"datePublished": "2026-04-24T14:33:13.885Z",
"dateReserved": "2026-03-09T15:48:24.114Z",
"dateUpdated": "2026-04-24T14:33:13.885Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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