PT-2022-7339 · Linux+5 · Linux Kernel+5

Cristian Marussi · Published 2022-08-23 · Updated 2025-01-10 · CVE-2022-48655

Positive Technologies (AI Summary)

CVSS v3.1

8.1

High

Base vector

AV:N/AC:H/PR:N/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 the Linux kernel's firmware component, specifically the arm scmi module. Accessing reset domains descriptors by index through the SCMI reset operations interface can potentially lead to out-of-bound violations if the SCMI driver misbehaves. An internal consistency check has been added before accessing such domains descriptors to prevent this issue. The vulnerability may allow an attacker to impact 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

Out of bounds Read

Buffer Overflow

Weakness Enumeration

CWE-125

CWE-119

Related Identifiers

BDU:2024-03711

CVE-2022-48655

DLA-3843-1

DSA-5703-1

OESA-2024-1619

OESA-2024-1620

OESA-2024-1621

OESA-2024-1622

OPENSUSE-SU-2024_1641-1

OPENSUSE-SU-2024_1644-1

OPENSUSE-SU-2024_1659-1

OPENSUSE-SU-2024_1663-1

SUSE-SU-2024:1641-1

SUSE-SU-2024:1644-1

SUSE-SU-2024:1647-1

SUSE-SU-2024:1659-1

SUSE-SU-2024:1663-1

USN-6924-1

USN-6924-2

USN-6953-1

USN-6979-1

Affected Products

Astra Linux

Linuxmint

Linux Kernel

Red Os

Suse

Ubuntu

References · 762

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/48xxx/CVE-2022-48655.json · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-52644 · Security Note
• https://ubuntu.com/security/CVE-2024-27398 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-26684 · Security Note
• https://osv.dev/vulnerability/DSA-5703-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-26922 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-26740 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-26829 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-26921 · Security Note
• https://ubuntu.com/security/CVE-2024-38780 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-26689 · Security Note
• https://ubuntu.com/security/CVE-2024-39489 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-26895 · Security Note
• https://osv.dev/vulnerability/OESA-2024-1622 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-26808 · Security Note