01 Record

CVE-2024-50150

usb: typec: altmode should keep reference to parent

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

usb: typec: altmode should keep reference to parent

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

0.24% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 15.7% 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 2026-06-17.

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

2024-11-07 09:31Z1 YR AGO

Last updated

2026-08-05 11:42Z1 MO AGO

Reserved

2024-10-21

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-416Use After FreeVariant
CWE-825Expired Pointer DereferenceBase

Data version

5.2

Document digest

10cbeddd319a794fd7a924302bdd03e0efb429a888a28f1955eb99ae9596ea4f

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux8a37d87d72f0c69f837229c04d2fcd7117ea57e7 to < 2b0b33e8a58388fa9078f0fbe9af1900e6b08879, 8a37d87d72f0c69f837229c04d2fcd7117ea57e7 to < 2c15c4133d00f5da632fce60ed013fc31aa9aa58, 8a37d87d72f0c69f837229c04d2fcd7117ea57e7 to < 6af43ec3bf40f8b428d9134ffa7a291aecd60da8, 8a37d87d72f0c69f837229c04d2fcd7117ea57e7 to < 87474406056891e4fdea0794e1f632b21b3dfa27, 8a37d87d72f0c69f837229c04d2fcd7117ea57e7 to < bee1b68cb8bcee4fd3a8bde3a4886e0b1375dc4d, 8a37d87d72f0c69f837229c04d2fcd7117ea57e7 to < 1ded6b12499e6dee9b0e1ceac633be36538f6fc2, 8a37d87d72f0c69f837229c04d2fcd7117ea57e7 to < 68a7c7fe322546be1464174c8d85874b8161deda, 8a37d87d72f0c69f837229c04d2fcd7117ea57e7 to < befab3a278c59db0cc88c8799638064f6d3fd6f8, 4.19—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/2b0b33e8a58388fa9078f0fbe9af1900e6b08879
git.kernel.orghttps://git.kernel.org/stable/c/2c15c4133d00f5da632fce60ed013fc31aa9aa58
git.kernel.orghttps://git.kernel.org/stable/c/6af43ec3bf40f8b428d9134ffa7a291aecd60da8
git.kernel.orghttps://git.kernel.org/stable/c/87474406056891e4fdea0794e1f632b21b3dfa27
git.kernel.orghttps://git.kernel.org/stable/c/bee1b68cb8bcee4fd3a8bde3a4886e0b1375dc4d
git.kernel.orghttps://git.kernel.org/stable/c/1ded6b12499e6dee9b0e1ceac633be36538f6fc2
git.kernel.orghttps://git.kernel.org/stable/c/68a7c7fe322546be1464174c8d85874b8161deda
git.kernel.orghttps://git.kernel.org/stable/c/befab3a278c59db0cc88c8799638064f6d3fd6f8
lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/03/msg00002.html
lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
cert-portal.siemens.comhttps://cert-portal.siemens.com/productcert/html/ssa-265688.html

01 Record index

CVE-2024-50150

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References

02 Records

CVE-2024-50150

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References