Security readout for executives and security teams
Plain-English summary
CVE-2017-13296 is an Android information disclosure flaw in the media framework component libavc. The provided sources identify affected Android versions 6.0 through 8.1, but do not provide severity, CVSS, exploit details, or impact depth.
Executive priority
Handle this as a mobile hygiene and legacy-device risk. Urgency increases if the organization still operates Android 6.0 through 8.1 devices, especially devices outside vendor support.
Technical view
The CVE record describes an information disclosure vulnerability in Android media framework libavc, tracked as Android ID A-70897454. Affected versions are Android 6.0, 6.0.1, 7.0, 7.1.1, 7.1.2, 8.0, and 8.1.
Likely exposure
Exposure is most likely on Android 6.0 through 8.1 devices that did not receive the relevant Google/OEM security update. Devices on unsupported vendor builds need separate review because patch availability depends on manufacturer and carrier support.
Exploitation context
The source bundle does not show CISA KEV listing, active exploitation, public exploit status, CVSS score, or attack prerequisites. Treat exploitation evidence as incomplete rather than assuming active abuse.
Researcher notes
Evidence is sparse: the CVE identifies product, versions, component, and Android bug ID, but not root cause, vectors, or fix commit details. Avoid claims beyond information disclosure in libavc unless confirmed by vendor material.
Mitigation direction
- Apply applicable Google, Pixel, or OEM Android security updates.
- Prioritize devices running Android 6.0 through 8.1.
- Retire or isolate unsupported devices that cannot be updated.
- Check vendor bulletins for the exact fixed build information.
- Reduce handling of untrusted media on unpatched devices where feasible.
Validation and detection
- Inventory Android versions across managed mobile devices.
- Check each device security patch level and OEM build status.
- Map Android 6.0 through 8.1 devices to vendor update availability.
- Confirm whether Pixel April 2018 guidance applies to managed Pixel devices.
- Document unsupported devices as residual risk.
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.
CVE-2017-13296 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.