01 Record

CVE-2024-44971

net: dsa: bcm_sf2: Fix a possible memory leak in bcm_sf2_mdio_register()

UnratedPUBLISHEDCNA: Linux

CNA base scoreUnratedNo CNA CVSS vector

View raw JSON

02 Description

net: dsa: bcm_sf2: Fix a possible memory leak in bcm_sf2_mdio_register()

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

0.21% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 11.7% 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

Modified. 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

2024-09-04 18:56Z1 YR AGO

Last updated

2026-05-11 20:32Z3 MO AGO

Reserved

2024-08-21

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

CWE-401Missing Release of Memory after Effective LifetimeVariant

Data version

5.2

Document digest

fece550fb67fa17fdeda9504d874caf3518911be3917083b1d396cbc138cba98

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux771089c2a485958e423f305e974303760167b45c to < b7b8d9f5e679af60c94251fd6728dde34be69a71, 771089c2a485958e423f305e974303760167b45c to < c05516c072903f6fb9134b8e7e1ad4bffcdc4819, 771089c2a485958e423f305e974303760167b45c to < 7feef10768ea71d468d9bbc1e0d14c461876768c, 771089c2a485958e423f305e974303760167b45c to < a7d2808d67570e6acae45c2a96e0d59986888e4c, 771089c2a485958e423f305e974303760167b45c to < f3d5efe18a11f94150fee8b3fda9d62079af640a, 771089c2a485958e423f305e974303760167b45c to < e3862093ee93fcfbdadcb7957f5f8974fffa806a, 5.10—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/b7b8d9f5e679af60c94251fd6728dde34be69a71
git.kernel.orghttps://git.kernel.org/stable/c/c05516c072903f6fb9134b8e7e1ad4bffcdc4819
git.kernel.orghttps://git.kernel.org/stable/c/7feef10768ea71d468d9bbc1e0d14c461876768c
git.kernel.orghttps://git.kernel.org/stable/c/a7d2808d67570e6acae45c2a96e0d59986888e4c
git.kernel.orghttps://git.kernel.org/stable/c/f3d5efe18a11f94150fee8b3fda9d62079af640a
git.kernel.orghttps://git.kernel.org/stable/c/e3862093ee93fcfbdadcb7957f5f8974fffa806a
lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
lists.debian.orghttps://lists.debian.org/debian-lts-announce/2024/10/msg00003.html

01 Record index

CVE-2024-44971

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References

02 Records

CVE-2024-44971

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References