01 Record

CVE-2024-27051

cpufreq: brcmstb-avs-cpufreq: add check for cpufreq_cpu_get's return value

UnratedPUBLISHEDCNA: Linux

CNA base scoreUnratedNo CNA CVSS vector

View raw JSON

02 Description

cpufreq: brcmstb-avs-cpufreq: add check for cpufreq_cpu_get's return value

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 ImpactpartialSuccessful exploitation gives limited 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

0.27% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 19.7% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

NVD analysis status

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

Red Hat severity

Moderate. 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

2024-05-01 12:54Z2 YR AGO

Last updated

2026-05-11 20:09Z5 MO AGO

Reserved

2024-02-19

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

CWE-476NULL Pointer DereferenceBase

Data version

5.2

Document digest

685ecab9d6c0904ef4d22395b495f12d1abf410ebe30885c8157f7c26de35fb6

05 Affected products

VendorProductVersionsPlatforms

LinuxLinuxde322e085995b9417582d6f72229dadb5c09d163 to < 9127599c075caff234359950117018a010dd01db, de322e085995b9417582d6f72229dadb5c09d163 to < d951cf510fb0df91d3abac0121a59ebbc63c0567, de322e085995b9417582d6f72229dadb5c09d163 to < e72160cb6e23b78b41999d6885a34ce8db536095, de322e085995b9417582d6f72229dadb5c09d163 to < b25b64a241d769e932a022e5c780cf135ef56035, de322e085995b9417582d6f72229dadb5c09d163 to < 74b84d0d71180330efe67c82f973a87f828323e5, de322e085995b9417582d6f72229dadb5c09d163 to < e6e3e51ffba0784782b1a076d7441605697ea3c6, de322e085995b9417582d6f72229dadb5c09d163 to < f661017e6d326ee187db24194cabb013d81bc2a6, 4.10—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/9127599c075caff234359950117018a010dd01db
git.kernel.orghttps://git.kernel.org/stable/c/d951cf510fb0df91d3abac0121a59ebbc63c0567
git.kernel.orghttps://git.kernel.org/stable/c/e72160cb6e23b78b41999d6885a34ce8db536095
git.kernel.orghttps://git.kernel.org/stable/c/b25b64a241d769e932a022e5c780cf135ef56035
git.kernel.orghttps://git.kernel.org/stable/c/74b84d0d71180330efe67c82f973a87f828323e5
git.kernel.orghttps://git.kernel.org/stable/c/e6e3e51ffba0784782b1a076d7441605697ea3c6
git.kernel.orghttps://git.kernel.org/stable/c/f661017e6d326ee187db24194cabb013d81bc2a6
lists.debian.orghttps://lists.debian.org/debian-lts-announce/2024/06/msg00017.html

07 Fixed in

Debian 12

linux
Fixed in 6.1.85-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 13

linux
Fixed in 6.7.12-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 14

linux
Fixed in 6.7.12-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.