Security readout for executives and security teams
Plain-English summary
CVE-2021-0532 is an Android SoC issue in a memory management driver. A local attacker could potentially gain higher privileges through memory corruption caused by a race condition. The public bundle does not provide a CVSS score, named chipset, or confirmed exploit activity.
Executive priority
Treat this as a targeted Android fleet hygiene issue, not a confirmed emergency. Prioritize verification and patch coverage for managed or sensitive Android devices because the potential impact is privilege escalation.
Technical view
The CVE describes possible memory corruption in an Android memory management driver caused by a race condition. Impact is local escalation of privilege with no additional execution privileges and no user interaction. Affected scope is listed only as Android SoC, Android ID A-185196177.
Likely exposure
Exposure is likely limited to Android devices using affected SoC vendor components. The source bundle does not identify specific chipsets, device models, OEMs, or Android patch levels beyond Android SoC.
Exploitation context
The bundle says exploitation is local and does not require user interaction or additional execution privileges. KEV is false, and no cited source in the bundle confirms active exploitation or public exploit availability.
Researcher notes
Public evidence is sparse. The record names a race condition in a memory management driver but does not include CWE, CVSS, affected SoC names, root cause detail, commit links, or exploit indicators.
Mitigation direction
- Review the Android June 2021 security bulletin for vendor guidance.
- Check OEM or SoC vendor advisories for affected device coverage.
- Deploy applicable Android security updates when available from the device vendor.
- Prioritize managed Android devices with outdated security patch levels.
Validation and detection
- Inventory Android devices and record model, OEM, SoC, and security patch level.
- Compare device patch levels against Android and OEM June 2021 guidance.
- Confirm whether Android ID A-185196177 is addressed in vendor release notes.
- Track unsupported devices that cannot receive relevant security updates.
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-2021-0532 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/2021-06-01CVE reference · x_refsource_MISC
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.