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CVE-2016-10409· NVD / CVE Program· CNA qualcomm

In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Automobile and Snapdragon Mobile SD 425, SD 430, SD 450,

In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Automobile and Snapdragon Mobile SD 425, SD 430, SD 450, SD 625, SD 650/52, SD 820, SD 820A, and SD 835, TOCTOU vulnerability may occur while composing the RPMB request using HLOS controlled buffers.

HighCVSS 8.1 · v3.0—No exploit No fix recorded

Noroxi analysis

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Published
Apr 18, 2018
Updated
Jun 16, 2026
EPSS
0.8% · 54th percentile
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Report tools

JSON

Action score

32

Monitor

Low priority for now.

CVSS
32 / 40 · 8.1 / 10
CISA KEV
0 / 30 · Not listed
EPSS
0 / 30 · 0.8%

Affected systems

VendorProduct
qualcommsd 425 firmware
qualcommsd 425
qualcommsd 430 firmware
qualcommsd 430
qualcommsd 450 firmware
qualcommsd 450
qualcommsd 625 firmware
qualcommsd 625
qualcommsd 650 firmware
qualcommsd 650
qualcommsd 652 firmware
qualcommsd 652

and 6 more

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

  • qualcomm sd 425 firmwareall versions
  • qualcomm sd 430 firmwareall versions
  • qualcomm sd 450 firmwareall versions
  • qualcomm sd 625 firmwareall versions
  • qualcomm sd 650 firmwareall versions
  • qualcomm sd 652 firmwareall versions
  • qualcomm sd 820 firmwareall versions
  • qualcomm sd 820a firmwareall versions
  • qualcomm sd 835 firmwareall versions

Versions reported by the vendor

Affected version ranges reported by the assigning authority (qualcomm). Independent of NVD's CPE analysis and usually ahead of it.

  • Qualcomm, Inc. Snapdragon Automobile, Snapdragon Mobile

    • SD 425, SD 430, SD 450, SD 625, SD 650/52, SD 820, SD 820A, SD 835affected

Same product

qualcomm: all records

Other highest-scoring records for the same primary product.

  • CVE-2016-10471In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Automobile and Snapdragon Mobile SD 425, SD 430, SD 450,
    39Monitor
  • CVE-2016-10454In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Mobile SD 425, SD 430, SD 450, and SD 625, in a QTEE API
    39Monitor
  • CVE-2016-10440In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Mobile SD 425, SD 430, SD 450, SD 625, and SD 650/52, th
    39Monitor
  • CVE-2016-10430In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Automobile and Snapdragon Mobile SD 425, SD 430, SD 450,
    39Monitor
  • CVE-2015-9114In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Automobile and Snapdragon Mobile SD 425, SD 430, SD 450,
    39Monitor
  • CVE-2015-9110In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Automobile and Snapdragon Mobile SD 425, SD 430, SD 450,
    39Monitor

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

No fix version is recorded for this entry. Check the references for vendor advisories.

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

EPSS, last 120 days

FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

No credits in the CNA record.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

No nightly-computed relations.

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

—

Bug bounty scope

No known public program.

Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).

Technical details

Attack conditions

  • Anyone who can reach it over the internet can trigger it.
  • No account or password is required.
  • No user action is required.
  • Special conditions such as timing or configuration are required.

If successful

Confidentiality
high · data can be read
Integrity
high · data or configuration can be modified
Availability
high · the service can be disrupted
Attack vector
Network
Attack complexity
High
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality impact
High
Integrity impact
High
Availability impact
High

Weakness class (CWE)

CWE-362 · Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

CVSS vector

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

nvd-primary

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

ATT&CK techniques

—

Change log

No changes recorded on tracked fields yet. Score, KEV, exploit maturity and fix status changes appear here.

References

Vendor advisories and official records. Exploit/PoC links are deliberately left out.

All records