spi: spi-imx: Add check for spi_imx_setupxfer()
In the Linux kernel, the following vulnerability has been resolved: spi: spi-imx: Add check for spi_imx_setupxfer() Add check for the return value of spi_imx_setupxfer(). spi_imx->rx and spi_imx->tx function pointer can be NULL when spi_imx_setupxfer() return error, and make NULL pointer dereference. Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000 Call trace: 0x0 spi_imx_pio_transfer+0x50/0xd8 spi_imx_transfer_one+0x18c/0x858 spi_transfer_one_message+0x43c/0x790 __spi_pump_transfer_message+0x238/0x5d4 __spi_sync+0x2b0/0x454 spi_write_then_read+0x11c/0x200
CVE-2025-37801
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2025-37801
Linux
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Linux
Source reference: /containers/cna/affected/1/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "307c897db762d1e0feee9477276b08f6deca4a5b",
"lessThan": "2fea0d6d7b5d27fbf55512d51851ba0a346ede52",
"versionType": "git"
},
{
"status": "affected",
"version": "307c897db762d1e0feee9477276b08f6deca4a5b",
"lessThan": "2b4479eb462ecb39001b38dfb331fc6028dedac8",
"versionType": "git"
},
{
"status": "affected",
"version": "307c897db762d1e0feee9477276b08f6deca4a5b",
"lessThan": "185d376875ea6fb4256b9dc97ee0b4d2b0fdd399",
"versionType": "git"
},
{
"status": "affected",
"version": "307c897db762d1e0feee9477276b08f6deca4a5b",
"lessThan": "055ef73bb1afc3f783a9a13b496770a781964a07",
"versionType": "git"
},
{
"status": "affected",
"version": "307c897db762d1e0feee9477276b08f6deca4a5b",
"lessThan": "951a04ab3a2db4029debfa48d380ef834b93207e",
"versionType": "git"
}
],
"programFiles": [
"drivers/spi/spi-imx.c"
],
"defaultStatus": "unaffected"
},
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "5.19"
},
{
"status": "unaffected",
"version": "0",
"lessThan": "5.19",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "6.1.136",
"versionType": "semver",
"lessThanOrEqual": "6.1.*"
},
{
"status": "unaffected",
"version": "6.6.89",
"versionType": "semver",
"lessThanOrEqual": "6.6.*"
},
{
"status": "unaffected",
"version": "6.12.26",
"versionType": "semver",
"lessThanOrEqual": "6.12.*"
},
{
"status": "unaffected",
"version": "6.14.5",
"versionType": "semver",
"lessThanOrEqual": "6.14.*"
},
{
"status": "unaffected",
"version": "6.15",
"versionType": "original_commit_for_fix",
"lessThanOrEqual": "*"
}
],
"programFiles": [
"drivers/spi/spi-imx.c"
],
"defaultStatus": "affected"
}
]- Related CVEs
- CVE-2025-37801
Source reference:
/cveMetadata/cveId
Publisher severity
high
Source reference: /containers/cna/metrics
- Event
- #30476 · Revision 1
- Added to Heist Feed
- Publisher date