CVE-2024-44944

MEDIUM

Linux kernel - Info Disclosure

Title source: llm

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.

References (11)

[Mailing List] https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html

[Mailing List] https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html

[Patch] https://git.kernel.org/stable/c/24f407042cf90b0872de667460230d8d50c06c39

[Patch] https://git.kernel.org/stable/c/27662b46f2adaa52c1665a82af4b21c42c4337fd

[Patch] https://git.kernel.org/stable/c/5e2c24f7b0911b15c29aefce760bcf770542fb61

[Patch] https://git.kernel.org/stable/c/64c0b8e64be8368617ef08dfc59a3160563a1435

[Patch] https://git.kernel.org/stable/c/66e7650dbbb8e236e781c670b167edc81e771450

[Patch] https://git.kernel.org/stable/c/74de442b8e12a207c07953ee068009a7701aff8f

[Patch] https://git.kernel.org/stable/c/782161895eb4ac45cf7cfa8db375bd4766cb8299

[Patch] https://git.kernel.org/stable/c/eb4ca1a97e08ff5b920664ba292e576257e2d184

[Third Party Advisory] https://www.zerodayinitiative.com/advisories/ZDI-24-1182/

Scores

CVSS v3 5.5

EPSS 0.0002

EPSS Percentile 4.0%

Attack Vector LOCAL

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

Classification

CWE

CWE-401

Status published

Affected Products (10)

linux/linux_kernel < 5.4.282

linux/linux_kernel

linux/linux_kernel

linux/Kernel < 4.19.320linux

linux/Kernel < 5.4.282linux

linux/Kernel < 5.10.224linux

linux/Kernel < 5.15.165linux

linux/Kernel < 6.1.103linux

linux/Kernel < 6.6.44linux

linux/Kernel < 6.10.3linux

Timeline

Published Aug 30, 2024

Tracked Since Feb 18, 2026