Security readout for executives and security teams
Plain-English summary
This is an Android kernel elevation-of-privilege issue in PCI sysfs handling. In business terms, it could let code with some existing access gain higher privileges on an affected Android device. The provided sources do not include severity scoring, exact affected builds, or confirmed exploitation.
Executive priority
Treat this as a patch-governance issue for Android fleets. Urgency is hard to rank from the provided data because severity, exploitation, and fixed versions are not supplied.
Technical view
CVE-2017-13307 is described as an elevation-of-privilege vulnerability in upstream kernel PCI sysfs, tracked by Android as A-69128924. The CVE data names Android kernel as affected, but provides no CVSS, CWE, attack vector, vulnerable build list, or remediation detail beyond the Android/Pixel bulletin reference.
Likely exposure
Exposure appears limited to Android devices running kernel builds containing the vulnerable upstream PCI sysfs code. The provided data does not identify exact device models, Android versions, or fixed build levels.
Exploitation context
The bundle does not show CISA KEV listing or any cited evidence of active exploitation. It also does not state exploit prerequisites, whether local app execution is required, or whether public exploit details exist.
Researcher notes
Key gaps are attack vector, privilege boundary crossed, vulnerable code path, affected kernel revisions, and fixed commits. Do not assume exploitability beyond the CVE description without reviewing the Android bulletin and upstream kernel history.
Mitigation direction
- Review Google's April 2018 Pixel/Android security bulletin for vendor-specific guidance.
- Apply relevant Android kernel or Pixel security updates where available.
- Inventory Android devices and compare patch levels against vendor bulletins.
- Prioritize unsupported devices for replacement or compensating mobile controls.
Validation and detection
- Confirm whether managed Android devices received the April 2018 security bulletin fixes.
- Check kernel and device build provenance against vendor support records.
- Verify EDR or MDM inventory includes Android patch level reporting.
- Document devices that cannot receive vendor updates and their risk owner.
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-2017-13307 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/2018-04-01CVE 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.