CVE-2025-23050
LOW
3.1
CVSS Score
Published: October 31, 2025 at 12:00 AM UTC
Updated: October 19, 2026 at 10:10 PM UTC
1 product affected across 1 vendorQt
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Severity
LOW3.1
Exploit prediction
EPSS 0.2%
SSVC
No known exploit
Description
QLowEnergyController in Qt before 6.8.2 mishandles malformed Bluetooth ATT commands, leading to an out-of-bounds read (or division by zero). This is fixed in 5.15.19, 6.5.9, and 6.8.2.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Affected range stops below 5.15.19, so it looks safe — our inference, not a vendor statement
Affected range stops below 6.5.9, so it looks safe — our inference, not a vendor statement
Affected range stops below 6.8.2, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.
References (2)
Source: cverecord
https://codereview.qt-project.org/q/QLowEnergyControllerSSVC — Action Prioritization
SSVCNo known exploitNot automatablePartial impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
3.1LOWmitre
Vector?
Quick Info
StatusDEFERRED
CWE
CWE-125
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