clk: thead: th1520-ap: set all AXI clocks to CLK_IS_CRITICAL
In the Linux kernel, the following vulnerability has been resolved: clk: thead: th1520-ap: set all AXI clocks to CLK_IS_CRITICAL The AXI crossbar of TH1520 has no proper timeout handling, which means gating AXI clocks can easily lead to bus timeout and thus system hang. Set all AXI clock gates to CLK_IS_CRITICAL. All these clock gates are ungated by default on system reset. In addition, convert all current CLK_IGNORE_UNUSED usage to CLK_IS_CRITICAL to prevent unwanted clock gating.
CVE-2025-68318
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-2025-68318
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": "ae81b69fd2b1eb4885b352749b1fd1172e2f0f18",
"lessThan": "d816c00bb69fb2eecd3fccac067857f3a0dbc44e",
"versionType": "git"
},
{
"status": "affected",
"version": "ae81b69fd2b1eb4885b352749b1fd1172e2f0f18",
"lessThan": "bdec5e01fc2f3114d1fb1daeb1000911d783c4ae",
"versionType": "git"
},
{
"status": "affected",
"version": "ae81b69fd2b1eb4885b352749b1fd1172e2f0f18",
"lessThan": "c567bc5fc68c4388c00e11fc65fd14fe86b52070",
"versionType": "git"
}
],
"programFiles": [
"drivers/clk/thead/clk-th1520-ap.c"
],
"defaultStatus": "unaffected"
},
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "6.11"
},
{
"status": "unaffected",
"version": "0",
"lessThan": "6.11",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "6.12.114",
"versionType": "semver",
"lessThanOrEqual": "6.12.*"
},
{
"status": "unaffected",
"version": "6.17.8",
"versionType": "semver",
"lessThanOrEqual": "6.17.*"
},
{
"status": "unaffected",
"version": "6.18",
"versionType": "original_commit_for_fix",
"lessThanOrEqual": "*"
}
],
"programFiles": [
"drivers/clk/thead/clk-th1520-ap.c"
],
"defaultStatus": "affected"
}
]- Related CVEs
- CVE-2025-68318
Source reference:
/cveMetadata/cveId
Publisher severity
No explicit severity was provided.
- Event
- #46063 · Revision 1
- Added to Heist Feed
- Publisher date