CVE-2026-10705 (GCVE-0-2026-10705)
Vulnerability from cvelistv5 – Published: 2026-06-03 01:15 – Updated: 2026-06-03 14:11
VLAI
EPSS
VEX
Title
dask HLL hyperloglog.py nunique_approx resource consumption
Summary
A flaw has been found in dask up to 3.0. Affected by this issue is the function nunique_approx of the file dask/dataframe/hyperloglog.py of the component HLL Handler. This manipulation causes resource consumption. The attack is possible to be carried out remotely. A high degree of complexity is needed for the attack. The exploitation is known to be difficult. The pull request to fix this issue awaits acceptance.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-03 14:11 UTC
Assigner
VulDB
CNA
References
7 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/368018 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/368018/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-10705 | third-party-advisory |
| https://vuldb.com/submit/831411 | third-party-advisory |
| https://github.com/dask/dask/issues/12403 | issue-tracking |
| https://github.com/dask/dask/pull/12401 | issue-trackingpatch |
| https://github.com/dask/dask/ | product |
Impacted products
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Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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