PT-2022-6169 · Intel+5 · Intel Processors+5

Alan Miller + 7 · Published 2022-06-14 · Updated 2023-03-03 · CVE-2022-21127

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Intel(R) Processors (affected versions not specified)

Description The issue is related to incomplete cleanup in specific special register read operations, which may allow an authenticated user to potentially enable information disclosure via local access. This could allow an attacker to obtain sensitive information. The vulnerability is associated with the Intel Microcode and is related to the incomplete cleanup of temporary or auxiliary resources.

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

Exploit

Weakness Enumeration

CWE-459

Related Identifiers

BDU:2023-00289

CVE-2022-21127

DSA-5178-1

MGASA-2022-0242

MGASA-2022-0243

OPENSUSE-SU-2022:2177-1

OPENSUSE-SU-2022_2078-1

OPENSUSE-SU-2022_2079-1

OPENSUSE-SU-2022_2111-1

OPENSUSE-SU-2022_2520-1

OPENSUSE-SU-2022_2615-1

SUSE-SU-2022:2077-1

SUSE-SU-2022:2078-1

SUSE-SU-2022:2079-1

SUSE-SU-2022:2080-1

SUSE-SU-2022:2082-1

SUSE-SU-2022:2083-1

SUSE-SU-2022:2103-1

SUSE-SU-2022:2104-1

SUSE-SU-2022:2111-1

SUSE-SU-2022:2116-1

SUSE-SU-2022:2177-1

SUSE-SU-2022:2520-1

SUSE-SU-2022:2615-1

SUSE-SU-2022:2629-1

SUSE-SU-2023:0416-1

USN-5486-1

USN-5535-1

Affected Products

Astra Linux

Intel Processors

Linuxmint

Suse

Ubuntu

Windows

References · 630

• 🔥 https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/linux/local/netfilter_nft_set_elem_init_privesc.rb · Exploit
• 🔥 https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/linux/local/vmwgfx_fd_priv_esc.rb · Exploit
• 🔥 https://github.com/tr3ee/CVE-2022-23222 · Exploit
• 🔥 https://github.com/randorisec/CVE-2022-34918-LPE-PoC · Exploit
• 🔥 https://github.com/veritas501/CVE-2022-34918 · Exploit
• 🔥 https://github.com/Ruia-ruia/CVE-2022-29582-Exploit · Exploit
• 🔥 https://github.com/bobfuzzer/CVE/tree/master/CVE-2019-19377 · Exploit
• 🔥 https://github.com/tr3ee/CVE-2021-4204 · Exploit
• 🔥 https://github.com/randorisec/CVE-2022-1972-infoleak-PoC · Exploit
• 🔥 https://github.com/PenteraIO/CVE-2022-23222-POC · Exploit
• 🔥 https://github.com/xkaneiki/CVE-2022-1011 · Exploit
• 🔥 https://github.com/ASkyeye/CVE-2022-1966 · Exploit
• 🔥❌ https://github.com/trhacknon/CVE-2022-34918-LPE-PoC · Exploit, Deleted
• 🔥❌ https://github.com/Sechack06/CVE-2022-34918 · Exploit, Deleted
• https://ubuntu.com/security/notices/USN-5535-1 · Vendor Advisory