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CVE Record

CVE-2017-18159: In Android releases from CAF using the linux kernel (Android for MSM, Firefox OS for MSM, QRD Android) befo...

In Android releases from CAF using the linux kernel (Android for MSM, Firefox OS for MSM, QRD Android) before security patch level 2018-06-05, while processing a StrHwPlatform with length smaller than EFICHIPINFO_MAX_ID_LENGTH, an array out of bounds access may occur.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysisunknown

Security readout for executives and security teams

Plain-English summary

CVE-2017-18159 affects Qualcomm CAF-based Android releases before the 2018-06-05 security patch level. The issue is an out-of-bounds array access during processing of a StrHwPlatform value. Business risk depends on whether an organization still runs older Qualcomm-derived Android builds or unsupported device firmware.

Executive priority

Treat this as a legacy platform exposure check, not an emergency without additional evidence. Prioritize fleets with old Qualcomm Android firmware, especially unsupported devices unable to receive June 2018 security updates.

Technical view

The CVE describes an array out-of-bounds access when StrHwPlatform length is smaller than EFICHIPINFO_MAX_ID_LENGTH. Affected products are Qualcomm Android for MSM, Firefox OS for MSM, and QRD Android releases from CAF using the Linux kernel before patch level 2018-06-05.

Likely exposure

Exposure is most likely in legacy Qualcomm-based Android device images, OEM forks, QRD builds, or CAF-derived platform code below the 2018-06-05 Android security patch level.

Exploitation context

The provided sources do not include CVSS, CWE, exploit details, or evidence of active exploitation. The CVE is not marked as CISA KEV in the supplied bundle.

Researcher notes

Public metadata is sparse. The strongest facts are affected CAF-based Qualcomm Android releases, the 2018-06-05 patch boundary, and the StrHwPlatform out-of-bounds condition. Impact, exploitability, and privilege context are not stated in the bundle.

Mitigation direction

  • Confirm affected devices run Android security patch level 2018-06-05 or later.
  • Consult OEM, Qualcomm, or Android security bulletin guidance for device-specific fixes.
  • Prioritize replacement or isolation for unsupported legacy Qualcomm-based devices.
  • For maintained CAF forks, review referenced CodeAurora fixes before release.

Validation and detection

  • Inventory device models, build fingerprints, and Android security patch levels.
  • Identify whether builds derive from Qualcomm CAF, Android for MSM, or QRD Android.
  • Check vendor firmware advisories for CVE-2017-18159 coverage.
  • For source-maintained builds, verify the referenced commits are present.
Prepared
Confidence
medium
Sources
8

Public sources used

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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

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CVE-2017-18159 mapping review

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

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.

0CVSS vectors
0Timeline events
0ADP providers
11Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
Qualcomm, Inc.Android for MSM, Firefox OS for MSM, QRD AndroidAll Android releases from CAF using the Linux kernelListed
Weakness

CWE details

No CWE listed

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.