platform/x86: dell-wmi-sysman: Don't hex dump plaintext password data
In the Linux kernel, the following vulnerability has been resolved: platform/x86: dell-wmi-sysman: Don't hex dump plaintext password data set_new_password() hex dumps the entire buffer, which contains plaintext password data, including current and new passwords. Remove the hex dump to avoid leaking credentials.
CVE-2026-23370
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-2026-23370
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": "e8a60aa7404bfef37705da5607c97737073ac38d",
"lessThan": "9bbb420f202834363e1e25435e49db0a385c2232",
"versionType": "git"
},
{
"status": "affected",
"version": "e8a60aa7404bfef37705da5607c97737073ac38d",
"lessThan": "d9e785bd62d2ac23cf29a75dcfea8c8087fd3870",
"versionType": "git"
},
{
"status": "affected",
"version": "e8a60aa7404bfef37705da5607c97737073ac38d",
"lessThan": "411ba3cd837f7825c0e648e155bc505641f95854",
"versionType": "git"
},
{
"status": "affected",
"version": "e8a60aa7404bfef37705da5607c97737073ac38d",
"lessThan": "0e6115c2f2facaed9593c16ad2e5accd487f5c52",
"versionType": "git"
},
{
"status": "affected",
"version": "e8a60aa7404bfef37705da5607c97737073ac38d",
"lessThan": "5de34126fb2edf8ab7f25d677b132e92d8bf9ede",
"versionType": "git"
},
{
"status": "affected",
"version": "e8a60aa7404bfef37705da5607c97737073ac38d",
"lessThan": "d78e74adc5cfff7afd9d03b9da8058a7e435f9bc",
"versionType": "git"
},
{
"status": "affected",
"version": "e8a60aa7404bfef37705da5607c97737073ac38d",
"lessThan": "d1a196e0a6dcddd03748468a0e9e3100790fc85c",
"versionType": "git"
}
],
"programFiles": [
"drivers/platform/x86/dell/dell-wmi-sysman/passwordattr-interface.c"
],
"defaultStatus": "unaffected"
},
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "5.11"
},
{
"status": "unaffected",
"version": "0",
"lessThan": "5.11",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "5.15.203",
"versionType": "semver",
"lessThanOrEqual": "5.15.*"
},
{
"status": "unaffected",
"version": "6.1.167",
"versionType": "semver",
"lessThanOrEqual": "6.1.*"
},
{
"status": "unaffected",
"version": "6.6.130",
"versionType": "semver",
"lessThanOrEqual": "6.6.*"
},
{
"status": "unaffected",
"version": "6.12.77",
"versionType": "semver",
"lessThanOrEqual": "6.12.*"
},
{
"status": "unaffected",
"version": "6.18.17",
"versionType": "semver",
"lessThanOrEqual": "6.18.*"
},
{
"status": "unaffected",
"version": "6.19.7",
"versionType": "semver",
"lessThanOrEqual": "6.19.*"
},
{
"status": "unaffected",
"version": "7.0",
"versionType": "original_commit_for_fix",
"lessThanOrEqual": "*"
}
],
"programFiles": [
"drivers/platform/x86/dell/dell-wmi-sysman/passwordattr-interface.c"
],
"defaultStatus": "affected"
}
]- Related CVEs
- CVE-2026-23370
Source reference:
/cveMetadata/cveId
Publisher severity
No explicit severity was provided.
- Event
- #27239 · Revision 1
- Added to Heist Feed
- Publisher date