The vulnerability of the implementation of Boot Guard (BG) and Trusted Execution Technology (TXT) in Intel microprogrammable processor software allows a hacker to enhance their privileges.

🗓️ 29 Jun 2022 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType

Boot Guard and Trusted Execution flaw enables privilege escalation via improper parameter handling.

Reporter	Title	Published	Views	Family All 14
Circl	CVE-2022-0004	12 May 202220:36	–	circl
CNNVD	Intel Processors 安全特征问题漏洞	12 May 202200:00	–	cnnvd
CVE	CVE-2022-0004	12 May 202216:36	–	cve
Cvelist	CVE-2022-0004	12 May 202216:36	–	cvelist
EUVD	EUVD-2022-15225	3 Oct 202520:07	–	euvd
F5 Networks	K23435400: Intel CPU vulnerability CVE-2022-0004	21 Feb 202319:56	–	f5
Hewlett-Packard	Intel 2022.1 IPU - Intel® Boot Guard and Intel® TXT Security Updates	10 May 202200:00	–	hp
Intel	2022.1 IPU - Intel® Boot Guard and Intel® TXT Advisory	10 May 202200:00	–	intel
NCSC	Vulnerabilities fixed in Intel processors and -chipsets	12 May 202200:00	–	ncsc
NVD	CVE-2022-0004	12 May 202217:15	–	nvd

Vulners

Node

intel 12th_generation_intel_core_processor_familyRange<16.0.15

intel intel_500_seriesRange<15.0.40

intel 11th_generation_intel_core_processor_familyRange<15.0.40

intel intel_xeon_w-1300_processor_familyRange<15.0.40

intel intel_pentium_gold_seriesRange<15.0.40

intel intel_celeron_processor_6000_seriesRange<15.0.40

intel intel_400_seriesRange<14.1.65

intel intel_pentium_silver_seriesRange<13.50.20

intel intel_celeron_n_seriesRange<13.50.20

intel 10th_generation_intel_core_processor_familyRange<13.0.60

intel intel_core_i5_l16g7Range<13.30.30

intel intel_core_i3_l13g4Range<13.30.30

intel intel_300_seriesRange<12.0.90

intel intel_pentium_gold_processor_series_(g54xxu)Range<12.0.90

intel intel_celeron_processor_4000_seriesRange<12.0.90

intel 8th_generation_intel_core_processorsRange<11.8.92

intel intel_200_seriesRange<11.8.92

intel intel_100_seriesRange<11.8.92

intel intel_c620_seriesRange<11.22.92

intel intel_c250_seriesRange<15.0.40

intel intel_c240_seriesRange<12.0.90

intel intel_c230_seriesRange<11.8.92

intel intel_atom_processor_e3900_seriesRange<3.1.92

intel intel_pentium_processor_j4000Range<3.1.92

intel intel_pentium_processor_n4000Range<3.1.92

intel intel_celeron_processor_j3000Range<3.1.92

intel intel_celeron_processor_n3000Range<3.1.92

intel intel_pentium_processor_j5000Range<4.0.45

intel intel_pentium_processor_n5000_seriesRange<4.0.45

intel intel_celeron_processor_j4000Range<4.0.45

intel intel_celeron_processor_n4000Range<4.0.45

intel intel_atom_x6000e_seriesRange<15.40.20

intel intel_pentium_j_seriesRange<15.40.20

intel intel_pentium_n_seriesRange<15.40.20

intel intel_celeron_n_seriesRange<15.40.20

intel intel_celeron_j_seriesRange<15.40.20

Source	Link
intel	www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00613.html
nvd	www.nvd.nist.gov/vuln/detail/CVE-2022-0004
web	www.web.nvd.nist.gov/view/vuln/detail
security-center	www.security-center.intel.com/advisory.aspx

29 Jun 2022 00:00Current

6.7Medium risk

Vulners AI Score6.7

CVSS 26.6

CVSS 37.3

EPSS0.00268