{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-31545", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2026-03-09T15:48:24.114Z", "datePublished": "2026-04-24T14:33:13.885Z", "dateUpdated": "2026-04-24T14:33:13.885Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-04-24T14:33:13.885Z"}, "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' and allows the driver to operate GPIOs which are\nconnected to I2C GPIO expanders.\n\n-- >8 --\nkernel: WARNING: CPU: 3 PID: 2636 at drivers/gpio/gpiolib.c:3880 gpiod_set_value+0x88/0x98\n-- >8 --"}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/nfc/nxp-nci/i2c.c"], "versions": [{"version": "43201767b44cbd873c60dbd2acd370147588cb18", "lessThan": "0c2320c3c860d281cbc2f49fc574c1947a6b9e2a", "status": "affected", "versionType": "git"}, {"version": "43201767b44cbd873c60dbd2acd370147588cb18", "lessThan": "2a175bc3c338c6b2bc55004e93dd35a2467bdca2", "status": "affected", "versionType": "git"}, {"version": "43201767b44cbd873c60dbd2acd370147588cb18", "lessThan": "c24dcac1a9d1b4fd164898df0c2f5b0adbf81a78", "status": "affected", "versionType": "git"}, {"version": "43201767b44cbd873c60dbd2acd370147588cb18", "lessThan": "70662874f646871c2f08ef1cf2544ba9a5f71b96", "status": "affected", "versionType": "git"}, {"version": "43201767b44cbd873c60dbd2acd370147588cb18", "lessThan": "548a1bfe591364e63bce4af7c5802bb434efdaf8", "status": "affected", "versionType": "git"}, {"version": "43201767b44cbd873c60dbd2acd370147588cb18", "lessThan": "4de9ed2ea22d611b4149969266b45a86ea8daf35", "status": "affected", "versionType": "git"}, {"version": "43201767b44cbd873c60dbd2acd370147588cb18", "lessThan": "783f05e560d761dee7ff602b97edb0e54f2e9727", "status": "affected", "versionType": "git"}, {"version": "43201767b44cbd873c60dbd2acd370147588cb18", "lessThan": "55dc632ab2ac2889b15995a9eef56c753d48ebc7", "status": "affected", "versionType": "git"}]}, {"product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/nfc/nxp-nci/i2c.c"], "versions": [{"version": "5.4", "status": "affected"}, {"version": "0", "lessThan": "5.4", "status": "unaffected", "versionType": "semver"}, {"version": "5.10.253", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.15.203", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.1.167", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.6.130", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.12.78", "lessThanOrEqual": "6.12.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.18.20", "lessThanOrEqual": "6.18.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.19.10", "lessThanOrEqual": "6.19.*", "status": "unaffected", "versionType": "semver"}, {"version": "7.0", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix"}]}], "cpeApplicability": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.4", "versionEndExcluding": "5.10.253"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.4", "versionEndExcluding": "5.15.203"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.4", "versionEndExcluding": "6.1.167"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.4", "versionEndExcluding": "6.6.130"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.4", "versionEndExcluding": "6.12.78"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.4", "versionEndExcluding": "6.18.20"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.4", "versionEndExcluding": "6.19.10"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.4", "versionEndExcluding": "7.0"}]}]}], "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": {"engine": "bippy-1.2.0"}}}}

{}

{"cveTags": [], "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' and allows the driver to operate GPIOs which are\nconnected to I2C GPIO expanders.\n\n-- >8 --\nkernel: WARNING: CPU: 3 PID: 2636 at drivers/gpio/gpiolib.c:3880 gpiod_set_value+0x88/0x98\n-- >8 --"}], "id": "CVE-2026-31545", "lastModified": "2026-04-24T17:51:40.810", "metrics": {}, "published": "2026-04-24T15:16:28.560", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/0c2320c3c860d281cbc2f49fc574c1947a6b9e2a"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/2a175bc3c338c6b2bc55004e93dd35a2467bdca2"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/4de9ed2ea22d611b4149969266b45a86ea8daf35"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/548a1bfe591364e63bce4af7c5802bb434efdaf8"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/55dc632ab2ac2889b15995a9eef56c753d48ebc7"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/70662874f646871c2f08ef1cf2544ba9a5f71b96"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/783f05e560d761dee7ff602b97edb0e54f2e9727"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/c24dcac1a9d1b4fd164898df0c2f5b0adbf81a78"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Awaiting Analysis"}

{}

{}