7.3

CVE-2024-41056: firmware: cs_dsp: Use strnlen() on name fields in V1 wmfw files

Modified
AliasesUBUNTU-CVE-2024-41056DEBIAN-CVE-2024-41056
Published 29-07-2024Last modified 05-08-2026

Vulnerability summary

CVE-2024-41056 is a high (CVSS 7.3) vulnerability in linux. EPSS estimates a 0.25% chance of exploitation in the next 30 days, higher than 16.8% of scored vulnerabilities.

Priority
Routine

Not severe (CVSS 7.3, local access); no exploitation reported by the 5 checked sources

Source freshness unavailable

How is this decided?
CVSS score
7.3/10
010
High · v3.1 (CVE.org)
EPSS score
0.25%
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 27 · Related 18
DLA-4008-1MGASA-2024-0277MGASA-2024-0278RHSA-2024:10771RHSA-2024:7000RHSA-2024:7001

Timeline

  1. 29-07-2024
    PublishedVulnerability first disclosed.
  2. 05-08-2026
    Last modifiedVulnerability information updated.

Description

In the Linux kernel, the following vulnerability has been resolved: firmware: cs_dsp: Use strnlen() on name fields in V1 wmfw files Use strnlen() instead of strlen() on the algorithm and coefficient name string arrays in V1 wmfw files. In V1 wmfw files the name is a NUL-terminated string in a fixed-size array. cs_dsp should protect against overrunning the array if the NUL terminator is missing.

CVSS metrics

4 scores · 4 sources · 1 version

EPSS trend

Probability

0.25%

Chance of exploitation in the next 30 days

Percentile

17%

Versus all other CVEs

30-day change

No change 0.00 pp

From 0.25% 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.

Ubuntu93 products
  • linux< 6.8.0-48.48
  • linux-allwinner-5.19All versions (No fix recorded)
  • linux-aws< 6.8.0-1018.20
  • linux-aws-5.0All versions (No fix recorded)
  • linux-aws-5.11All versions (No fix recorded)
Linux2 products
  • linux≥ f6bc909e7673c30abcbdb329e7d0aa2e83c103d7, < 16d76857d6b5426f41b587d0bb925de3f25bfb21 | ≥ f6bc909e7673c30abcbdb329e7d0aa2e83c103d7, < 392cff2f86a25a4286ff3151c7739143c61c1781 | ≥ f6bc909e7673c30abcbdb329e7d0aa2e83c103d7, < 53a9f8cdbf35a682e9894e1a606f4640e5359185 | ≥ f6bc909e7673c30abcbdb329e7d0aa2e83c103d7, < 680e126ec0400f6daecf0510c5bb97a55779ff03 | 5.16
  • linux_kernel≥ 5.16, < 6.1.100 | ≥ 6.2, < 6.6.41 | ≥ 6.7, < 6.9.10 | 6.10:rc1 | 6.10:rc2 | 6.10:rc3 | 6.10:rc4 | 6.10:rc5 | 6.10:rc6 | 6.10:rc7
Debian1 product
  • linux< 6.1.106-1 | < 6.9.10-1

3 vendors · 96 products

References

19 links
Show all 19 references