spi: spi-qcom-qspi: Fix incomplete error handling in runtime PM
In the Linux kernel, the following vulnerability has been resolved: spi: spi-qcom-qspi: Fix incomplete error handling in runtime PM The runtime PM functions had incomplete error handling that could leave the system in an inconsistent state. If any operation failed midway through suspend or resume, some resources would be left in the wrong state while others were already changed, leading to potential clock/power imbalances. Reorder the suspend/resume sequences to avoid brownout risk by ensuring the performance state is set appropriately before clocks are enabled and clocks are disabled before dropping the performance state. Fix by adding proper error checking for all operations and using goto-based cleanup to ensure all successfully acquired resources are properly released on any error.
CVE-2026-97512
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-2026-97512
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": "cff80645d6d3134260d2ef007a7decb1edcfd4a6",
"lessThan": "d9fa79ccd09204f626d382bdde1b8f5f4c5d03b3",
"versionType": "git"
},
{
"status": "affected",
"version": "cff80645d6d3134260d2ef007a7decb1edcfd4a6",
"lessThan": "62dd3b8d3a92eb4e080b2ae491c2a5341654c1ee",
"versionType": "git"
},
{
"status": "affected",
"version": "cff80645d6d3134260d2ef007a7decb1edcfd4a6",
"lessThan": "bb18a346271f87889bd64a3861c9a656a3509ea6",
"versionType": "git"
},
{
"status": "affected",
"version": "cff80645d6d3134260d2ef007a7decb1edcfd4a6",
"lessThan": "d283d5d4d9f6d081ddb65e371be26fffeb611c42",
"versionType": "git"
}
],
"programFiles": [
"drivers/spi/spi-qcom-qspi.c"
],
"defaultStatus": "unaffected"
},
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "5.9"
},
{
"status": "unaffected",
"version": "0",
"lessThan": "5.9",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "6.6.158",
"versionType": "semver",
"lessThanOrEqual": "6.6.*"
},
{
"status": "unaffected",
"version": "6.12.111",
"versionType": "semver",
"lessThanOrEqual": "6.12.*"
},
{
"status": "unaffected",
"version": "6.18.53",
"versionType": "semver",
"lessThanOrEqual": "6.18.*"
},
{
"status": "unaffected",
"version": "7.2",
"versionType": "original_commit_for_fix",
"lessThanOrEqual": "*"
}
],
"programFiles": [
"drivers/spi/spi-qcom-qspi.c"
],
"defaultStatus": "affected"
}
]- Related CVEs
- CVE-2026-97512
Source reference:
/cveMetadata/cveId
Publisher severity
No explicit severity was provided.
- Event
- #8362 · Revision 1
- Added to Heist Feed
- Publisher date