Page generated: 11 Nov 2026, 07:18 UTC
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CVE-2024-53197

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Fix potential out-of-bound accesses for Extigy and Mbox devices A bogus device can provide a bNumConfigurations value that exceeds the initial value used in usb_get_configuration for allocating d…

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In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Fix potential out-of-bound accesses for Extigy and Mbox devices A bogus device can provide a bNumConfigurations value that exceeds the initial value used in usb_get_configuration for allocating dev->config. This can lead to out-of-bounds accesses later, e.g. in usb_destroy_configuration.
CVSS 7.8 (HIGH) KEV: KNOWN CATALOG

Attention and evidence

HYPE SCORE
0.0/10
REALITY · THREAT PRIORITY
8.2/10
General review priority; not probability

Evidence confidence: Exploitation recorded

Why this priority?
  • Recorded exploitation baseline: +7.00
  • Technical severity: CVSS 7.8: +1.17
  • Fresh EPSS: 4.12%: +0.02

General review priority, not probability, victim count or asset-specific risk. A range covers missing CVSS/EPSS inputs within the current evidence state.

Sources: 12 documents and public datasets.

Hype components

Headline sample (25%)
0/100
Press, 30 days (60%)
0/100
Grounded branding (15%)
0/100
HYPE TOTAL0/100

Sources and documents

Hong Kong Computer Emergency Response Team Coordination Centre
Press · 02 Jul 2025, 07:00 · SUSE Linux Kernel Multiple Vulnerabilities - Hong Kong Computer Emergency Response Team Coordination Centre
9to5Google
Press · 10 Apr 2025, 07:00 · Android 15 April update rolling out: Pixel camera, display fixes - 9to5Google
UNILAD Tech
Press · 09 Apr 2025, 07:00 · Android urges users to update their phones immediately after finding bugs exploited by hackers - UNILAD Tech
Dark Reading
Press · 08 Apr 2025, 07:00 · 2 Android Zero-Day Bugs Under Active Exploit - Dark Reading
Hong Kong Computer Emergency Response Team Coordination Centre
Press · 08 Apr 2025, 07:00 · Samsung Products Multiple Vulnerabilities - Hong Kong Computer Emergency Response Team Coordination Centre
See all 12 source documents
SecurityWeek
Press · 08 Apr 2025, 07:00 · Android Update Patches Two Exploited Vulnerabilities - SecurityWeek
Infosecurity Magazine
Press · 08 Apr 2025, 07:00 · Google Releases April Android Update to Address Two Zero-Days - Infosecurity Magazine
MSSP Alert
Press · 08 Apr 2025, 07:00 · Google Patches Two Zero-Days in April 2025 Android Security Update - MSSP Alert
CyberScoop
Press · 07 Apr 2025, 07:00 · Google addresses 2 actively exploited vulnerabilities in security update - CyberScoop
BleepingComputer
Press · 07 Apr 2025, 07:00 · Google fixes Android zero-days exploited in attacks, 60 other flaws - BleepingComputer
The Hacker News
Press · 28 Feb 2025, 08:00 · Amnesty Finds Cellebrite’s Zero-Day Used to Unlock Serbian Activist’s Android Phone - The Hacker News
Amnesty International Security Lab
Press · 28 Feb 2025, 08:00 · Cellebrite zero-day exploit used to target phone of Serbian student activist - Amnesty International Security Lab

Score evolution

● Hype   ● Reality

Earlier evidence-support scores are retained in history; this chart shows only the current priority definition.

First record: hype 0.0 · reality 8.2 (2026-11-02 15:13). The curve appears once the score changes.

Public exploit evidence

0

Public exploit entries / repo candidates

Evidence context and dated references

Reality is general threat/review priority, combining observed exploitation, CVSS severity and fresh EPSS. Evidence confidence is separate. This is not calibrated risk, a victim count or an asset-specific assessment. A range reflects missing numeric inputs.

Evidence in context

Confidence in exploitation evidence
Exploitation recorded
Priority basis
Recorded exploitation; CVSS 7.8; EPSS 4.1%
Attention, last 30 days
0 distinct story titles; 0 press documents; 0 publisher domains.
Technical potential
local access, low privileges, no user interaction.
Observed activity
Exploitation recorded in CISA KEV.
Known scale
Not quantified.
Evidence confidence basis
Trusted exploitation confirmation

Score evaluated: 2026-11-05 13:59:21.056913+00:00 · EPSS snapshot: 2026-11-05T12:03:04Z

Source event timeline
Published
27 Dec 2024, 13:49
First press mention
28 Feb 2025, 08:00
Added to the CISA KEV catalog
09 Apr 2025, 00:00
Latest press mention
02 Jul 2025, 07:00
Score calculated
05 Nov 2026, 13:59