CVE-2024-44944

5.5 MEDIUM
Published: August 30, 2024 Modified: November 03, 2025

Description

In the Linux kernel, the following vulnerability has been resolved: netfilter: ctnetlink: use helper function to calculate expect ID Delete expectation path is missing a call to the nf_expect_get_id() helper function to calculate the expectation ID, otherwise LSB of the expectation object address is leaked to userspace.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://git.kernel.org/stable/c/24f407042cf90b0872de667460230d8d50c06c39
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/27662b46f2adaa52c1665a82af4b21c42c4337fd
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/5e2c24f7b0911b15c29aefce760bcf770542fb61
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/64c0b8e64be8368617ef08dfc59a3160563a1435
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/66e7650dbbb8e236e781c670b167edc81e771450
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/74de442b8e12a207c07953ee068009a7701aff8f
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/782161895eb4ac45cf7cfa8db375bd4766cb8299
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/eb4ca1a97e08ff5b920664ba292e576257e2d184
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://www.zerodayinitiative.com/advisories/ZDI-24-1182/
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

11 reference(s) from NVD

Quick Stats

CVSS v3 Score
5.5 / 10.0
EPSS (Exploit Probability)
0.0%
3th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

Affected Vendors

linux