CVE-2026-24080 (GCVE-0-2026-24080)

Vulnerability from cvelistv5 – Published: 2026-08-04 15:07 – Updated: 2026-08-05 03:56
VLAI
Title
Buffer Copy Without Checking Size of Input in Biometrics
Summary
Memory Corruption when handling malformed request parameters in the fingerprint TA.
Severity
7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-04 00:00 UTC
CWE
  • CWE-120 - Buffer Copy Without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
Impacted products
Vendor Product Version
Qualcomm, Inc. Snapdragon Affected: Cologne
Affected: FastConnect 6700
Affected: FastConnect 6900
Affected: FastConnect 7800
Affected: QAM8255P
Affected: QAM8295P
Affected: QCA6574AU
Affected: QCA6595AU
Affected: QCA6678AQ
Affected: QCA6696
Affected: SA6145P
Affected: SA6150P
Affected: SA6155P
Affected: SA8145P
Affected: SA8150P
Affected: SA8155P
Affected: SA8195P
Affected: SA8255P
Affected: SA8295P
Affected: SA8540P
Affected: SA9000P
Affected: SW6100
Affected: SW6100P
Affected: Themisto
Affected: WCD9378C
Affected: WSA8840
Affected: WSA8845
Affected: WSA8845H
Affected: X2000077
Affected: X2000086
Affected: X2000090
Affected: X2000092
Affected: X2000094
Affected: XG101002
Affected: XG101032
Affected: XG101039
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Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.


Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.