CVE-2025-21447 (GCVE-0-2025-21447)

Vulnerability from cvelistv5 – Published: 2025-04-07 10:16 – Updated: 2026-02-26 18:28
VLAI
Title
Improper Validation of Array Index in Computer Vision
Summary
Memory corruption may occur while processing device IO control call for session control.
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 (v2.0.3)
CWE
  • CWE-129 - Improper Validation of Array Index
Assigner
References
Impacted products
Vendor Product Version
Qualcomm, Inc. Snapdragon Affected: FastConnect 6900
Affected: FastConnect 7800
Affected: SC8380XP
Affected: WCD9380
Affected: WCD9385
Affected: WSA8840
Affected: WSA8845
Affected: WSA8845H
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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

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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.