accel: ethosu: Ensure SRAM size is 0 on mapping failure
In the Linux kernel, the following vulnerability has been resolved: accel: ethosu: Ensure SRAM size is 0 on mapping failure On a mapping failure of the SRAM, the SRAM size is left as non-zero. The probe will succeed as the error return is not checked since having SRAM is not a hard requirement. The non-zero size allows jobs to access SRAM which is left pointing to physical base address 0x0.
CVE-2026-97912
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-2026-97912
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": "5a5e9c0228e613f0ef2a58b9782d7c0ea8f1e58b",
"lessThan": "e5576641b79ecd36acaf91fec4a5333b1ad19c57",
"versionType": "git"
},
{
"status": "affected",
"version": "5a5e9c0228e613f0ef2a58b9782d7c0ea8f1e58b",
"lessThan": "f5376d7e0fb703876199d3b6f9f97e128fa2f8a4",
"versionType": "git"
}
],
"programFiles": [
"drivers/accel/ethosu/ethosu_drv.c"
],
"defaultStatus": "unaffected"
},
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "6.19"
},
{
"status": "unaffected",
"version": "0",
"lessThan": "6.19",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "7.2.7",
"versionType": "semver",
"lessThanOrEqual": "7.2.*"
},
{
"status": "unaffected",
"version": "7.3",
"versionType": "original_commit_for_fix",
"lessThanOrEqual": "*"
}
],
"programFiles": [
"drivers/accel/ethosu/ethosu_drv.c"
],
"defaultStatus": "affected"
}
]- Related CVEs
- CVE-2026-97912
Source reference:
/cveMetadata/cveId
Publisher severity
No explicit severity was provided.
- Event
- #38067 · Revision 1
- Added to Heist Feed
- Publisher date