Security readout for executives and security teams
Plain-English summary
CVE-2017-13163 is an Android kernel elevation-of-privilege issue in the MTP USB driver. Successful exploitation could let an attacker gain higher privileges on an affected device. The public bundle does not provide CVSS, prerequisites, affected device models, or exploit detail, so business urgency depends on device patch status.
Executive priority
Make this a patch-status and asset-lifecycle item, not an emergency based on the supplied evidence. Devices still running old Android kernel builds should be reviewed because kernel privilege issues can increase the impact of other compromises.
Technical view
The CVE record describes an elevation-of-privilege vulnerability in Android kernel code for the MTP USB driver, tracked by Android ID A-37429972. The only vendor reference provided is the Pixel security bulletin for December 2017. No CWE, CVSS vector, fixed kernel versions, or exploitability conditions are supplied in the bundle.
Likely exposure
Exposure is limited to Android devices whose kernel includes the vulnerable MTP USB driver code and lacks the relevant vendor security update. The bundle does not identify specific Android releases, OEM builds, or Pixel/Nexus models beyond “Android kernel.”
Exploitation context
The supplied sources do not show active exploitation, and KEV status is false. They also do not specify whether exploitation requires local access, USB/MTP interaction, malicious app execution, or another prerequisite. Treat exploit context as incomplete rather than confirmed.
Researcher notes
The record is sparse: no CVSS, CWE, affected release matrix, commit, advisory text, or exploit prerequisites are present in the bundle. Analysis should stay anchored to Android ID A-37429972 and the December 2017 Pixel bulletin unless additional vendor or code sources are obtained.
Mitigation direction
- Review the December 2017 Pixel/Android security bulletin for vendor guidance.
- Apply applicable Android OEM or carrier security updates to affected devices.
- Prioritize replacement or isolation of devices that cannot receive security updates.
- Restrict use of unsupported Android devices for sensitive business workflows.
Validation and detection
- Inventory Android devices and record model, OEM, kernel build, and patch level.
- Check whether each device received the relevant December 2017 vendor update.
- Confirm unsupported or unpatchable devices are tracked as residual risk.
- Document compensating controls for any devices that cannot be updated.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
Privilege behavior lookup
The CVE wording references privilege impact, so privilege escalation and authorization behavior review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2017-13163 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://source.android.com/security/bulletin/pixel/2017-12-01CVE reference · x_refsource_CONFIRM
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.