CVE-2024-58015

Memory disclosure and crash via oversized array length

Published Feb 27, 2025 · Updated May 11, 2026

Out-of-bounds read in Linux ath12k debugfs code from 6.3 through 6.13.2 allows local users to disclose memory or crash the kernel. print_array_to_buf_index() receives an oversized array length while placing self-generated statistics into a buffer and reads beyond the intended boundary. Exploitation requires local low-privileged access to a system using the affected ath12k statistics path; no data modification impact is reported.

CVSS severity7.1
High
EPSS probability0.18%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Out-of-bounds read in Linux ath12k debugfs code from 6.3 through 6.13.2 allows local users to disclose memory or crash the kernel. print_array_to_buf_index() receives an oversized array length while placing self-generated statistics into a buffer and reads beyond the intended boundary. Exploitation requires local low-privileged access to a system using the affected ath12k statistics path; no data modification impact is reported.

The record

CVE
CVE-2024-58015
Published
Feb 27, 2025
Updated
May 11, 2026
Vendor
The Linux Kernel Organization
Product
Linux
Classifications
CWE-125, T1005
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Feb 27, 2025CVE publishedPublication date reported by the CVE source.
  2. May 11, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=6.3
  2. Affected versionversion=d889913205cf7ebda905b1e62c5867ed4e39f6c2 <8700c4bf8b7ed98037d2acf1eaf770ad6dd431d4
  3. Affected versionversion=d889913205cf7ebda905b1e62c5867ed4e39f6c2 <eb8c0534713865d190856f10bfc97cf0b88475b1

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

The Linux Kernel Organization · Linuxversion=6.3; version=d889913205cf7ebda905b1e62c5867ed4e39f6c2 <8700c4bf8b7ed98037d2acf1eaf770ad6dd431d4; version=d889913205cf7ebda905b1e62c5867ed4e39f6c2 <eb8c0534713865d190856f10bfc97cf0b88475b1

Published CVSS scores

7.1NIST NVDCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
6.0Oracle LinuxCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-125Out-of-bounds Read
T1005Data from Local System

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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