7.8

CVE-2024-46869: Bluetooth: btintel_pcie: Allocate memory for driver private data

Modified
AliasesUBUNTU-CVE-2024-46869DEBIAN-CVE-2024-46869
Published 30-09-2024Last modified 05-08-2026

Vulnerability summary

CVE-2024-46869 is a high (CVSS 7.8) vulnerability in linux. EPSS estimates a 0.21% chance of exploitation in the next 30 days, higher than 11.4% of scored vulnerabilities.

Priority
Routine

Not severe (CVSS 7.8, local access); no exploitation reported by the 5 checked sources

Source freshness unavailable

How is this decided?
CVSS score
7.8/10
010
High · v3.1 (CVE.org)
EPSS score
0.21%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 3 · Related 5
OPENSUSE-SU-2024:14500-1OPENSUSE-SU-2025:14705-1USN-7310-1USN-7276-1USN-7277-1

Timeline

  1. 30-09-2024
    PublishedVulnerability first disclosed.
  2. 05-08-2026
    Last modifiedVulnerability information updated.

Description

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btintel_pcie: Allocate memory for driver private data Fix driver not allocating memory for struct btintel_data which is used to store internal data.

CVSS metrics

4 scores · 4 sources · 1 version

EPSS trend

Probability

0.21%

Chance of exploitation in the next 30 days

Percentile

11%

Versus all other CVEs

30-day change

No change 0.00 pp

From 0.21% on 04-10-2026

04-10-202603-11-2026

Known exploited

Compare KEV catalogs
CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Version check

Known conditions: local access, low-privilege account, no user interaction (CVSS vector). Other conditions: not stated in public data.

Ubuntu75 products
  • linux-allwinner-5.19All versions (No fix recorded)
  • linux-aws-5.0All versions (No fix recorded)
  • linux-aws-5.11All versions (No fix recorded)
  • linux-aws-5.13All versions (No fix recorded)
  • linux-aws-5.19All versions (No fix recorded)
Linux2 products
  • linux≥ 6e65a09f927566f257322358d429b267548473eb, < fa9e1c1b1f389a8e6d987ac6cb3e2ba04f8ec875 | ≥ 6e65a09f927566f257322358d429b267548473eb, < 2b4545f08cc68d2fc835f5c490b36e0264750030 | ≥ 6e65a09f927566f257322358d429b267548473eb, < 7ffaa200251871980af12e57649ad57c70bf0f43 | 6.10
  • linux_kernel≥ 6.10, < 6.10.12 | ≥ 6.11, < 6.11.1
Debian1 product
  • linux< 6.10.12-1

3 vendors · 78 products

References

10 links