PT-2024-3409 · Linux+5 · Linux Kernel+5

Vasiliy Kovalev · Published 2024-02-21 · Updated 2025-01-07 · CVE-2024-26754

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 versions prior to 6.8.0-rc3-std-def-alt1 #1

Description: The vulnerability is related to a use-after-free and null pointer dereference issue in the gtp genl dump pdp function. This issue can cause a general protection fault, potentially leading to a denial of service. The gtp net ops pernet operations structure for the subsystem must be registered before registering the generic netlink family.

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

Exploit

Use After Free

NULL Pointer Dereference

Weakness Enumeration

CWE-416

CWE-476

Related Identifiers

BDU:2024-03681

CVE-2024-26754

DLA-3840-1

DLA-3842-1

DSA-5658-1

DSA-5681-1

OESA-2024-1617

OESA-2024-1618

OESA-2024-1622

OESA-2024-1647

OESA-2024-1648

OESA-2024-1649

OPENSUSE-SU-2024_1490-1

OPENSUSE-SU-2024_1659-1

OPENSUSE-SU-2024_1663-1

SUSE-SU-2024:1490-1

SUSE-SU-2024:1643-1

SUSE-SU-2024:1646-1

SUSE-SU-2024:1659-1

SUSE-SU-2024:1663-1

SUSE-SU-2024:1870-1

USN-6820-1

USN-6820-2

USN-6821-1

USN-6821-2

USN-6821-3

USN-6821-4

USN-6828-1

USN-6831-1

USN-6867-1

USN-6871-1

USN-6892-1

USN-6919-1

USN-7069-1

USN-7069-2

Affected Products

Astra Linux

Linuxmint

Linux Kernel

Red Os

Suse

Ubuntu

References · 1644

• 🔥 https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/linux/local/cve_2023_0386_overlayfs_priv_esc.rb · Exploit
• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/26xxx/CVE-2024-26754.json · Exploit
• 🔥 https://github.com/Notselwyn/CVE-2024-1086 · Exploit
• 🔥 https://github.com/xkaneiki/CVE-2023-0386 · Exploit
• 🔥 https://github.com/chenaotian/CVE-2023-0386 · Exploit
• 🔥 https://github.com/sxlmnwb/CVE-2023-0386 · Exploit
• 🔥 https://github.com/Fanxiaoyao66/CVE-2023-0386 · Exploit
• 🔥 https://github.com/LLfam/CVE-2024-1086 · Exploit
• 🔥 https://github.com/veritas501/CVE-2023-0386 · Exploit
• 🔥 https://github.com/MaherAzzouzi/CVE-2024-26817-amdkfd · Exploit
• 🔥 https://github.com/3yujw7njai/CVE-2023-0386 · Exploit
• 🔥 https://github.com/CKevens/CVE-2023-0386 · Exploit
• 🔥 https://github.com/Satheesh575555/linux-4.19.72_CVE-2023-0386 · Exploit
• https://ubuntu.com/security/CVE-2023-52642 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-26698 · Vendor Advisory