01 Record

CVE-2026-43180

net: usb: kaweth: remove TX queue manipulation in kaweth_set_rx_mode

HighPUBLISHEDCNA: Linux

CNA base score7.8 CVSS v3.xCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

View raw JSON

02 Description

net: usb: kaweth: remove TX queue manipulation in kaweth_set_rx_mode

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

0.10% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 0.8% of scored records. A rank, not a probability.

NVD base score

7.8 (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:H/I:H/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-10-19.

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

2026-05-06 11:27Z5 MO AGO

Last updated

2026-10-19 19:16Z10 DAYS AGO

Reserved

2026-05-01

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.8)

CNA CVSS vector

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

Weaknesses

CWE-362Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')Class
CWE-663Use of a Non-reentrant Function in a Concurrent ContextBase

Data version

5.2

Document digest

6c461b46f75264c88c67689704ee0b34e93d3a081740868428896ce41c269049

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 443a830b1dc4f85c7560da59d4494b629feee215, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 586318c2730433184c6f1d21183e346ddf25e81d, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < a2cd4b4db315a845a5603d08c9d03b11ddfc799d, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < ef9b10a020503888eb6c8ed85a3d901a624ede4c, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 9c79b839a63980c7da7ec5db895198045e154112, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < fc393af769af845d9985e2845e49553d8f015a64, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 8367c0e90126426e60581e4c07e1ec4411a0f843, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 64868f5ecadeb359a49bc4485bfa7c497047f13a, 2.6.12—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/443a830b1dc4f85c7560da59d4494b629feee215
git.kernel.orghttps://git.kernel.org/stable/c/586318c2730433184c6f1d21183e346ddf25e81d
git.kernel.orghttps://git.kernel.org/stable/c/a2cd4b4db315a845a5603d08c9d03b11ddfc799d
git.kernel.orghttps://git.kernel.org/stable/c/ef9b10a020503888eb6c8ed85a3d901a624ede4c
git.kernel.orghttps://git.kernel.org/stable/c/9c79b839a63980c7da7ec5db895198045e154112
git.kernel.orghttps://git.kernel.org/stable/c/fc393af769af845d9985e2845e49553d8f015a64
git.kernel.orghttps://git.kernel.org/stable/c/8367c0e90126426e60581e4c07e1ec4411a0f843
git.kernel.orghttps://git.kernel.org/stable/c/64868f5ecadeb359a49bc4485bfa7c497047f13a

07 Fixed in

Debian 12

linux
Fixed in 6.1.170-1

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

Debian 13

linux
Fixed in 6.12.85-1

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

Debian 14

linux
Fixed in 6.19.6-1

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