01 Record

CVE-2024-26927

ASoC: SOF: Add some bounds checking to firmware data

HighPUBLISHEDCNA: Linux

CNA base score8.4 CVSS v3.xCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

View raw JSON

02 Description

ASoC: SOF: Add some bounds checking to firmware data

03 Exploitation and scoring

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.29% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 21.7% of scored records. A rank, not a probability.

NVD base score

8.4 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD analysis status

Analyzed. NVD last modified this record on 2026-06-17.

Red Hat severity

Low. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published

2024-04-28 11:27Z2 YR AGO

Last updated

2026-05-11 20:07Z3 MO AGO

Reserved

2024-02-19

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 8.4)

CNA CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses

CWE-120Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')Base
CWE-191Integer Underflow (Wrap or Wraparound)Base

Data version

5.2

Document digest

4d8e7c584c5a22dbd17393c4e04bb895e980f15f9293fc2609e84d9000278d3b

05 Affected products

VendorProductVersionsPlatforms

LinuxLinuxd2458baa799fff377660d86323dd20a3f4deecb4 to < d133d67e7e724102d1e53009c4f88afaaf3e167c, d2458baa799fff377660d86323dd20a3f4deecb4 to < ced7df8b3c5c4751244cad79011e86cf1f809153, d2458baa799fff377660d86323dd20a3f4deecb4 to < 044e220667157fb9d59320341badec59cf45ba48, d2458baa799fff377660d86323dd20a3f4deecb4 to < 9eeb8e1231f6450c574c1db979122e171a1813ab, d2458baa799fff377660d86323dd20a3f4deecb4 to < 98f681b0f84cfc3a1d83287b77697679e0398306, 5.19—

linuxlinux_kernel5.19, d2458baa799f—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/d133d67e7e724102d1e53009c4f88afaaf3e167c
git.kernel.orghttps://git.kernel.org/stable/c/ced7df8b3c5c4751244cad79011e86cf1f809153
git.kernel.orghttps://git.kernel.org/stable/c/044e220667157fb9d59320341badec59cf45ba48
git.kernel.orghttps://git.kernel.org/stable/c/9eeb8e1231f6450c574c1db979122e171a1813ab
git.kernel.orghttps://git.kernel.org/stable/c/98f681b0f84cfc3a1d83287b77697679e0398306

01 Record index

CVE-2024-26927

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References

02 Records

CVE-2024-26927

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References