PT-2024-7182 · Linux+2 · Linux Kernel+2

Published 2024-08-15 · Updated 2026-05-26 · CVE-2024-46833

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)

Description The issue is related to an out-of-bounds array access in the Linux kernel's hns3 network driver. Specifically, when querying the SSU register information, the loop iterates tnl num times, but tnl num comes from hardware and the array length is fixed. This can lead to an array out-of-bounds condition, potentially affecting the confidentiality, integrity, and availability of protected information.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Improper Validation of Array Index

Weakness Enumeration

CWE-129

Related Identifiers

ALSA-2025_12746

ALSA-2025_12752

ALSA-2025_12753

ALSA-2025_16880

ALT-PU-2025-12647

BDU:2024-08521

CVE-2024-46833

OESA-2024-2216

OESA-2024-2220

OESA-2025-1097

Affected Products

Alt Linux

Debian

Linux Kernel

References · 218

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/46xxx/CVE-2024-46833.json · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2024-53113 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-50160 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-26954 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-46841 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-46865 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-53091 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2024-46833 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-50221 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-53223 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-40965 · Security Note
• https://osv.dev/vulnerability/ROOT-OS-UBUNTU-2404-CVE-2024-46833 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-56614 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-42110 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-56779 · Security Note