CVE-2023-52972
Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.
NVD · uneditedHuawei PCs have a vulnerability that allows low-privilege users to bypass SDDL permission checks . Successful exploitation this vulnerability could lead to termination of some system processes.
Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.
dbcve analysis · moderate confidenceThis vulnerability in Huawei PCs allows low-privilege users to bypass SDDL (Security Descriptor Definition Language) permission checks, which are a Windows security mechanism for controlling access to objects. Successful exploitation enables an unprivileged attacker to terminate critical system processes, resulting in denial of service.
Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.
Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.
NVD · CPE data= 3.31.2.0CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.
From the vector- Attack vector
- Local
- Complexity
- Low
- Privileges
- Low
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- None
- Integrity
- None
- Availability
- High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.
dbcve checksWork through these to decide whether this CVE applies to you.
-
Identify the PC modelCheck system information to determine if the device is a Huawei PC, specifically looking for the Yutufz 5651s1 model or Senaryaudio componentAffected if The system is a Huawei Yutufz 5651s1 Senaryaudio device
-
Locate the Senaryaudio softwareSearch for Senaryaudio or audio-related software installed on the Huawei PC - check Program Files, Program Files (x86), or Huawei's default installation directoriesAffected if Senaryaudio software is present on the system
-
Verify the installed versionCheck the version of the installed Senaryaudio software through the executable properties, installed programs list, or version information in the software's metadataAffected if The installed version equals 3.31.2.0 exactly
-
Confirm low-privilege access contextVerify whether standard or low-privilege users exist on the system and can access system utilitiesAffected if Low-privilege users have access to the system where Senaryaudio version 3.31.2.0 is installed
A user is affected if they have a Huawei Yutufz 5651s1 Senaryaudio system running version 3.31.2.0, where low-privilege users can terminate critical system processes due to the SDDL bypass vulnerability.
Generated from the published advisory. Verify against your own configuration.
Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.
From vendor dataApply vendor-supplied security patches from Huawei for affected PC models. Until patches are available, restrict low-privilege user access to sensitive system utilities and monitor for anomalous process termination events.
- Consultation8.0 h
- Implementation4.0 h
- Testing6.0 h
- Review / QA4.0 h
An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $6,304.
Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2023-52972 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.
References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.
Primary sourcesPractitioner notes
ContributedPeer-ranked notes from engineers who’ve handled CVE-2023-52972 in production — separate from our analysis above.
The advisory tells you what broke. It rarely tells you what actually worked. If you’ve dealt with this one, that detail is what the next engineer is searching for.
- The version that genuinely resolved it — not the one the vendor claimed
- A config change or rule that shut the vector down
- A gotcha in the upgrade path that cost you an afternoon
No notes yet
Be the first to add a field note for this CVE — a mitigation you’ve verified, a version caveat, or a link to a working fix. Sign in above to contribute.
A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.
- Verified mitigations, workarounds, and config changes
- Version or environment caveats, and links to real fixes
- No weaponised exploit code, or anything meant to cause harm
- No spam, self-promotion, credentials, or personal data