CVE-2026-71646

Denial of service in optTimerCallback

Published Sep 11, 2026 · Updated Sep 11, 2026

Denial of service in Robotics-STAR-Lab RACER at commit abcdef1234567890 allows attackers to interrupt exploration via unspecified vectors. The reported locus is FastExplorationFSM::optTimerCallback(), but no authoritative public record explains the wrong operation or attacker-controlled input. The claim's reachability, trigger, and exact failure mode remain undisclosed.

CVSS severityUnavailable
Unscored
EPSS probability0.34%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Denial of service in Robotics-STAR-Lab RACER at commit abcdef1234567890 allows attackers to interrupt exploration via unspecified vectors. The reported locus is FastExplorationFSM::optTimerCallback(), but no authoritative public record explains the wrong operation or attacker-controlled input. The claim's reachability, trigger, and exact failure mode remain undisclosed.

The record

CVE
CVE-2026-71646
Published
Sep 11, 2026
Updated
Sep 11, 2026
Vendor
Unknown vendor
Product
Unknown product
Classifications
Unavailable
Attack vector
Unavailable
Privileges
Unavailable

Timeline

How it unfolded

  1. Sep 11, 2026CVE publishedPublication date reported by the CVE source.
  2. Sep 11, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectorUnavailable in this record.
Required privilegesUnavailable in this record.

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

No CVSS assessment is available in this record.

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
VectorUnavailable
PrivilegesUnavailable
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

No sourced classifications are available.

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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