CVE-2020-8703

🗓️ 09 Jun 2021 18:48:39Reported by intelType

cve🔗 web.nvd.nist.gov📰️ 4 Media mentions👁 69 Views

Improper buffer restrictions in Intel CSME pre-15.0.22 may enable privilege escalation

Reporter	Title	Published	Views	Family All 15
ATTACKERKB	CVE-2020-8703	9 Jun 202119:15	–	attackerkb
Circl	CVE-2020-8703	10 Jun 202102:58	–	circl
CNNVD	CSME 缓冲区错误漏洞	8 Jun 202100:00	–	cnnvd
Cvelist	CVE-2020-8703	9 Jun 202118:48	–	cvelist
EUVD	EUVD-2020-29551	7 Oct 202500:30	–	euvd
Hewlett-Packard	2021.1 IPU - Intel® CSME, SPS and LMS Security Updates	8 Jun 202100:00	–	hp
ICS	Siemens Industrial Products Intel CPUs (Update F)	10 Aug 202100:00	–	ics
Intel	2021.1 IPU – Intel® CSME, SPS and LMS Advisory	12 May 202200:00	–	intel
Lenovo	Intel CSME, SPS, and LMS Advisory - Lenovo Support US	19 Sep 202216:16	–	lenovo
NCSC	Fixed vulnerabilities in various Intel processors, chipsets, firmware, drivers and tools	9 Jun 202100:00	–	ncsc

NVD

Vulners

Node

AND

intel converged_security_and_manageability_engineRange<12.0.81

intel b360Match-

intel b365Match-

intel c242Match-

intel c246Match-

intel celeron_4205uMatch-

intel celeron_4305uMatch-

intel celeron_4305ueMatch-

intel core_i3-8100Match-

intel core_i3-8100bMatch-

intel core_i3-8100hMatch-

intel core_i3-8100tMatch-

intel core_i3-8109uMatch-

intel core_i3-8121uMatch-

intel core_i3-8130uMatch-

intel core_i3-8140uMatch-

intel core_i3-8145uMatch-

intel core_i3-8145ueMatch-

intel core_i3-8300Match-

intel core_i3-8300tMatch-

intel core_i3-8350kMatch-

intel core_i5-8200yMatch-

intel core_i5-8210yMatch-

intel core_i5-8250uMatch-

intel core_i5-8257uMatch-

intel core_i5-8259uMatch-

intel core_i5-8260uMatch-

intel core_i5-8265uMatch-

intel core_i5-8269uMatch-

intel core_i5-8279uMatch-

intel core_i5-8300hMatch-

intel core_i5-8305gMatch-

intel core_i5-8310yMatch-

intel core_i5-8350uMatch-

intel core_i5-8365uMatch-

intel core_i5-8365ueMatch-

intel core_i5-8400Match-

intel core_i5-8400bMatch-

intel core_i5-8400hMatch-

intel core_i5-8400tMatch-

intel core_i5-8500Match-

intel core_i5-8500bMatch-

intel core_i5-8500tMatch-

intel core_i5-8600Match-

intel core_i5-8600kMatch-

intel core_i5-8600tMatch-

intel core_i7-8086kMatch-

intel core_i7-8500yMatch-

intel core_i7-8550uMatch-

intel core_i7-8557uMatch-

intel core_i7-8559uMatch-

intel core_i7-8565uMatch-

intel core_i7-8569uMatch-

intel core_i7-8650uMatch-

intel core_i7-8665uMatch-

intel core_i7-8665ueMatch-

intel core_i7-8700Match-

intel core_i7-8700bMatch-

intel core_i7-8700kMatch-

intel core_i7-8700tMatch-

intel core_i7-8705gMatch-

intel core_i7-8706gMatch-

intel core_i7-8709gMatch-

intel core_i7-8750hMatch-

intel core_i7-8809gMatch-

intel core_i7-8850hMatch-

intel core_i9-8950hkMatch-

intel h310Match-

intel h370Match-

intel mobile_cm246Match-

intel pentium_gold_4410yMatch-

intel pentium_gold_4415uMatch-

intel pentium_gold_4415yMatch-

intel pentium_gold_4417uMatch-

intel pentium_gold_4425yMatch-

intel pentium_gold_5405uMatch-

intel pentium_gold_6405uMatch-

intel pentium_gold_6500yMatch-

intel pentium_gold_7505Match-

intel pentium_gold_g5400Match-

intel pentium_gold_g5400tMatch-

intel pentium_gold_g5420Match-

intel pentium_gold_g5420tMatch-

intel pentium_gold_g5500Match-

intel pentium_gold_g5500tMatch-

intel pentium_gold_g5600Match-

intel pentium_gold_g5600tMatch-

intel pentium_gold_g5620Match-

intel pentium_gold_g6400Match-

intel pentium_gold_g6400eMatch-

intel pentium_gold_g6400tMatch-

intel pentium_gold_g6400teMatch-

intel pentium_gold_g6405Match-

intel pentium_gold_g6405tMatch-

intel pentium_gold_g6500Match-

intel pentium_gold_g6500tMatch-

intel pentium_gold_g6505Match-

intel pentium_gold_g6505tMatch-

intel pentium_gold_g6600Match-

intel pentium_gold_g6605Match-

intel q370Match-

intel xeon_w-10855mMatch-

intel xeon_w-10885mMatch-

intel xeon_w-11855mMatch-

intel xeon_w-11955mMatch-

intel xeon_w-1250Match-

intel xeon_w-1250eMatch-

intel xeon_w-1250pMatch-

intel xeon_w-1250teMatch-

intel xeon_w-1270Match-

intel xeon_w-1270eMatch-

intel xeon_w-1270pMatch-

intel xeon_w-1270teMatch-

intel xeon_w-1290Match-

intel xeon_w-1290eMatch-

intel xeon_w-1290pMatch-

intel xeon_w-1290tMatch-

intel xeon_w-1290teMatch-

intel z370Match-

intel z390Match-

Node

AND

intel converged_security_and_manageability_engineRange<13.0.47

intel core_i3-1000g1Match-

intel core_i3-1000g4Match-

intel core_i3-1000ng4Match-

intel core_i3-1005g1Match-

intel core_i3-10100Match-

intel core_i3-10100eMatch-

intel core_i3-10100fMatch-

intel core_i3-10100tMatch-

intel core_i3-10100teMatch-

intel core_i3-10100yMatch-

intel core_i3-10105Match-

intel core_i3-10105fMatch-

intel core_i3-10105tMatch-

intel core_i3-10110uMatch-

intel core_i3-10110yMatch-

intel core_i3-10300Match-

intel core_i3-10300tMatch-

intel core_i3-10305Match-

intel core_i3-10305tMatch-

intel core_i3-10320Match-

intel core_i3-10325Match-

intel core_i5-10200hMatch-

intel core_i5-10210uMatch-

intel core_i5-10210yMatch-

intel core_i5-10300hMatch-

intel core_i5-1030g4Match-

intel core_i5-1030g7Match-

intel core_i5-1030ng7Match-

intel core_i5-10310uMatch-

intel core_i5-10310yMatch-

intel core_i5-1035g1Match-

intel core_i5-1035g4Match-

intel core_i5-1035g7Match-

intel core_i5-1038ng7Match-

intel core_i5-10400Match-

intel core_i5-10400fMatch-

intel core_i5-10400hMatch-

intel core_i5-10400tMatch-

intel core_i5-10500Match-

intel core_i5-10500eMatch-

intel core_i5-10500hMatch-

intel core_i5-10500tMatch-

intel core_i5-10500teMatch-

intel core_i5-10505Match-

intel core_i5-10600Match-

intel core_i5-10600kMatch-

intel core_i5-10600kfMatch-

intel core_i5-10600tMatch-

intel core_i7-10510uMatch-

intel core_i7-10510yMatch-

intel core_i7-1060g7Match-

intel core_i7-1060ng7Match-

intel core_i7-10610uMatch-

intel core_i7-1065g7Match-

intel core_i7-1068ng7Match-

intel core_i7-10700Match-

intel core_i7-10700eMatch-

intel core_i7-10700fMatch-

intel core_i7-10700kMatch-

intel core_i7-10700kfMatch-

intel core_i7-10700tMatch-

intel core_i7-10700teMatch-

intel core_i7-10710uMatch-

intel core_i7-10750hMatch-

intel core_i7-10810uMatch-

intel core_i7-10850hMatch-

intel core_i7-10870hMatch-

intel core_i7-10875hMatch-

intel core_i9-10850kMatch-

intel core_i9-10885hMatch-

intel core_i9-10900Match-

intel core_i9-10900eMatch-

intel core_i9-10900fMatch-

intel core_i9-10900kMatch-

intel core_i9-10900kfMatch-

intel core_i9-10900tMatch-

intel core_i9-10900teMatch-

intel core_i9-10910Match-

intel core_i9-10980hkMatch-

Node

AND

intel converged_security_and_manageability_engineRange<13.30.17

intel core_i3_l13g4Match-

intel core_i5_l16g7Match-

Node

AND

intel converged_security_and_manageability_engineRange<14.1.53

intel b460Match-

intel core_i3-1000g1Match-

intel core_i3-1000g4Match-

intel core_i3-1000ng4Match-

intel core_i3-1005g1Match-

intel core_i3-10100Match-

intel core_i3-10100eMatch-

intel core_i3-10100fMatch-

intel core_i3-10100tMatch-

intel core_i3-10100teMatch-

intel core_i3-10100yMatch-

intel core_i3-10105Match-

intel core_i3-10105fMatch-

intel core_i3-10105tMatch-

intel core_i3-10110uMatch-

intel core_i3-10110yMatch-

intel core_i3-10300Match-

intel core_i3-10300tMatch-

intel core_i3-10305Match-

intel core_i3-10305tMatch-

intel core_i3-10320Match-

intel core_i3-10325Match-

intel core_i5-10200hMatch-

intel core_i5-10210uMatch-

intel core_i5-10210yMatch-

intel core_i5-10300hMatch-

intel core_i5-1030g4Match-

intel core_i5-1030g7Match-

intel core_i5-1030ng7Match-

intel core_i5-10310uMatch-

intel core_i5-10310yMatch-

intel core_i5-1035g1Match-

intel core_i5-1035g4Match-

intel core_i5-1035g7Match-

intel core_i5-1038ng7Match-

intel core_i5-10400Match-

intel core_i5-10400fMatch-

intel core_i5-10400hMatch-

intel core_i5-10400tMatch-

intel core_i5-10500Match-

intel core_i5-10500eMatch-

intel core_i5-10500hMatch-

intel core_i5-10500tMatch-

intel core_i5-10500teMatch-

intel core_i5-10505Match-

intel core_i5-10600Match-

intel core_i5-10600kMatch-

intel core_i5-10600kfMatch-

intel core_i5-10600tMatch-

intel core_i7-10510uMatch-

intel core_i7-10510yMatch-

intel core_i7-1060g7Match-

intel core_i7-1060ng7Match-

intel core_i7-10610uMatch-

intel core_i7-1065g7Match-

intel core_i7-1068ng7Match-

intel core_i7-10700Match-

intel core_i7-10700eMatch-

intel core_i7-10700fMatch-

intel core_i7-10700kMatch-

intel core_i7-10700kfMatch-

intel core_i7-10700tMatch-

intel core_i7-10700teMatch-

intel core_i7-10710uMatch-

intel core_i7-10750hMatch-

intel core_i7-10810uMatch-

intel core_i7-10850hMatch-

intel core_i7-10870hMatch-

intel core_i7-10875hMatch-

intel core_i9-10850kMatch-

intel core_i9-10885hMatch-

intel core_i9-10900Match-

intel core_i9-10900eMatch-

intel core_i9-10900fMatch-

intel core_i9-10900kMatch-

intel core_i9-10900kfMatch-

intel core_i9-10900tMatch-

intel core_i9-10900teMatch-

intel core_i9-10910Match-

intel core_i9-10980hkMatch-

intel h410Match-

intel h420eMatch-

intel h470Match-

intel q470Match-

intel q470eMatch-

intel w480Match-

intel w480eMatch-

intel z490Match-

Node

AND

intel converged_security_and_manageability_engineRange<14.5.32

intel pentium_gold_4410yMatch-

intel pentium_gold_4415uMatch-

intel pentium_gold_4415yMatch-

intel pentium_gold_4417uMatch-

intel pentium_gold_4425yMatch-

intel pentium_gold_5405uMatch-

intel pentium_gold_6405uMatch-

intel pentium_gold_6500yMatch-

intel pentium_gold_7505Match-

intel pentium_gold_g5400Match-

intel pentium_gold_g5400tMatch-

intel pentium_gold_g5420Match-

intel pentium_gold_g5420tMatch-

intel pentium_gold_g5500Match-

intel pentium_gold_g5500tMatch-

intel pentium_gold_g5600Match-

intel pentium_gold_g5600tMatch-

intel pentium_gold_g5620Match-

intel pentium_gold_g6400Match-

intel pentium_gold_g6400eMatch-

intel pentium_gold_g6400tMatch-

intel pentium_gold_g6400teMatch-

intel pentium_gold_g6405Match-

intel pentium_gold_g6405tMatch-

intel pentium_gold_g6500Match-

intel pentium_gold_g6500tMatch-

intel pentium_gold_g6505Match-

intel pentium_gold_g6505tMatch-

intel pentium_gold_g6600Match-

intel pentium_gold_g6605Match-

Node

AND

intel converged_security_and_manageability_engineRange<11.8.86

intel b150Match-

intel b250Match-

intel core_i3-7020uMatch-

intel core_i3-7100Match-

intel core_i3-7100eMatch-

intel core_i3-7100hMatch-

intel core_i3-7100tMatch-

intel core_i3-7100uMatch-

intel core_i3-7101eMatch-

intel core_i3-7101teMatch-

intel core_i3-7102eMatch-

intel core_i3-7130uMatch-

intel core_i3-7167uMatch-

intel core_i3-7300Match-

intel core_i3-7300tMatch-

intel core_i3-7320Match-

intel core_i3-7350kMatch-

intel core_i3-8100Match-

intel core_i3-8100bMatch-

intel core_i3-8100hMatch-

intel core_i3-8100tMatch-

intel core_i3-8109uMatch-

intel core_i3-8121uMatch-

intel core_i3-8130uMatch-

intel core_i3-8140uMatch-

intel core_i3-8145uMatch-

intel core_i3-8145ueMatch-

intel core_i3-8300Match-

intel core_i3-8300tMatch-

intel core_i3-8350kMatch-

intel core_i5-7200uMatch-

intel core_i5-7260uMatch-

intel core_i5-7267uMatch-

intel core_i5-7287uMatch-

intel core_i5-7300hqMatch-

intel core_i5-7300uMatch-

intel core_i5-7360uMatch-

intel core_i5-7400Match-

intel core_i5-7400tMatch-

intel core_i5-7440eqMatch-

intel core_i5-7440hqMatch-

intel core_i5-7442eqMatch-

intel core_i5-7500Match-

intel core_i5-7500tMatch-

intel core_i5-7600Match-

intel core_i5-7600kMatch-

intel core_i5-7600tMatch-

intel core_i5-7y54Match-

intel core_i5-7y57Match-

intel core_i5-8200yMatch-

intel core_i5-8210yMatch-

intel core_i5-8250uMatch-

intel core_i5-8257uMatch-

intel core_i5-8259uMatch-

intel core_i5-8260uMatch-

intel core_i5-8265uMatch-

intel core_i5-8269uMatch-

intel core_i5-8279uMatch-

intel core_i5-8300hMatch-

intel core_i5-8305gMatch-

intel core_i5-8310yMatch-

intel core_i5-8350uMatch-

intel core_i5-8365uMatch-

intel core_i5-8365ueMatch-

intel core_i5-8400Match-

intel core_i5-8400bMatch-

intel core_i5-8400hMatch-

intel core_i5-8400tMatch-

intel core_i5-8500Match-

intel core_i5-8500bMatch-

intel core_i5-8500tMatch-

intel core_i5-8600Match-

intel core_i5-8600kMatch-

intel core_i5-8600tMatch-

intel core_i7-7500uMatch-

intel core_i7-7560uMatch-

intel core_i7-7567uMatch-

intel core_i7-7600uMatch-

intel core_i7-7660uMatch-

intel core_i7-7700Match-

intel core_i7-7700hqMatch-

intel core_i7-7700kMatch-

intel core_i7-7700tMatch-

intel core_i7-7820eqMatch-

intel core_i7-7820hkMatch-

intel core_i7-7820hqMatch-

intel core_i7-7920hqMatch-

intel core_i7-7y75Match-

intel core_i7-8086kMatch-

intel core_i7-8500yMatch-

intel core_i7-8550uMatch-

intel core_i7-8557uMatch-

intel core_i7-8559uMatch-

intel core_i7-8565uMatch-

intel core_i7-8569uMatch-

intel core_i7-8650uMatch-

intel core_i7-8665uMatch-

intel core_i7-8665ueMatch-

intel core_i7-8700Match-

intel core_i7-8700bMatch-

intel core_i7-8700kMatch-

intel core_i7-8700tMatch-

intel core_i7-8705gMatch-

intel core_i7-8706gMatch-

intel core_i7-8709gMatch-

intel core_i7-8750hMatch-

intel core_i7-8809gMatch-

intel core_i7-8850hMatch-

intel core_i9-8950hkMatch-

intel core_m3-7y30Match-

intel core_m3-7y32Match-

intel core_m3-8100yMatch-

intel h110Match-

intel h170Match-

intel h270Match-

intel q150Match-

intel q170Match-

intel q250Match-

intel q270Match-

intel x299Match-

intel z170Match-

intel z270Match-

Node

AND

intel converged_security_and_manageability_engineRange<11.12.86

intel c420Match-

intel x299Match-

Node

AND

intel converged_security_and_manageability_engineRange<11.22.86

intel c621Match-

intel c621aMatch-

intel c622Match-

intel c624Match-

intel c625Match-

intel c626Match-

intel c627Match-

intel c627aMatch-

intel c628Match-

intel c629Match-

intel c629aMatch-

intel z270Match-

Node

AND

intel converged_security_and_manageability_engineRange<15.0.22

intel celeron_6305Match-

intel celeron_6305eMatch-

intel core_i3-11100bMatch-

intel core_i3-1110g4Match-

intel core_i3-1115g4Match-

intel core_i3-1115g4eMatch-

intel core_i3-1115greMatch-

intel core_i3-1120g4Match-

intel core_i3-1125g4Match-

intel core_i5-11260hMatch-

intel core_i5-11300hMatch-

intel core_i5-1130g7Match-

intel core_i5-11320hMatch-

intel core_i5-1135g7Match-

intel core_i5-11400Match-

intel core_i5-11400fMatch-

intel core_i5-11400hMatch-

intel core_i5-11400tMatch-

intel core_i5-1140g7Match-

intel core_i5-1145g7Match-

intel core_i5-1145g7eMatch-

intel core_i5-1145greMatch-

intel core_i5-11500Match-

intel core_i5-11500bMatch-

intel core_i5-11500hMatch-

intel core_i5-11500tMatch-

intel core_i5-1155g7Match-

intel core_i5-11600Match-

intel core_i5-11600kMatch-

intel core_i5-11600kfMatch-

intel core_i5-11600tMatch-

intel core_i7-11370hMatch-

intel core_i7-11375hMatch-

intel core_i7-11390hMatch-

intel core_i7-1160g7Match-

intel core_i7-1165g7Match-

intel core_i7-11700Match-

intel core_i7-11700bMatch-

intel core_i7-11700fMatch-

intel core_i7-11700kMatch-

intel core_i7-11700kfMatch-

intel core_i7-11700tMatch-

intel core_i7-11800hMatch-

intel core_i7-1180g7Match-

intel core_i7-11850hMatch-

intel core_i7-1185g7Match-

intel core_i7-1185g7eMatch-

intel core_i7-1185greMatch-

intel core_i7-1195g7Match-

intel core_i9-11900Match-

intel core_i9-11900fMatch-

intel core_i9-11900hMatch-

intel core_i9-11900kMatch-

intel core_i9-11900kbMatch-

intel core_i9-11900kfMatch-

intel core_i9-11900tMatch-

intel core_i9-11950hMatch-

intel core_i9-11980hkMatch-

intel pentium_gold_4410yMatch-

intel pentium_gold_4415uMatch-

intel pentium_gold_4415yMatch-

intel pentium_gold_4417uMatch-

intel pentium_gold_4425yMatch-

intel pentium_gold_5405uMatch-

intel pentium_gold_6405uMatch-

intel pentium_gold_6500yMatch-

intel pentium_gold_7505Match-

intel pentium_gold_g5400Match-

intel pentium_gold_g5400tMatch-

intel pentium_gold_g5420Match-

intel pentium_gold_g5420tMatch-

intel pentium_gold_g5500Match-

intel pentium_gold_g5500tMatch-

intel pentium_gold_g5600Match-

intel pentium_gold_g5600tMatch-

intel pentium_gold_g5620Match-

intel pentium_gold_g6400Match-

intel pentium_gold_g6400eMatch-

intel pentium_gold_g6400tMatch-

intel pentium_gold_g6400teMatch-

intel pentium_gold_g6405Match-

intel pentium_gold_g6405tMatch-

intel pentium_gold_g6500Match-

intel pentium_gold_g6500tMatch-

intel pentium_gold_g6505Match-

intel pentium_gold_g6505tMatch-

intel pentium_gold_g6600Match-

intel pentium_gold_g6605Match-

Node

netapp cloud_backupMatch-

Node

AND

siemens simatic_field_pg_m6_firmware

siemens simatic_field_pg_m6Match-

Node

AND

siemens simatic_field_pg_m5_firmware

siemens simatic_field_pg_m5Match-

Node

AND

siemens simatic_ipc427e_firmware

siemens simatic_ipc427eMatch-

Node

AND

siemens simatic_ipc477e_firmware

siemens simatic_ipc477eMatch-

Node

AND

siemens simatic_ipc477e_pro_firmware

siemens simatic_ipc477e_proMatch-

Node

AND

siemens simatic_ipc527g_firmware

siemens simatic_ipc527gMatch-

Node

AND

siemens simatic_ipc547g_firmware

siemens simatic_ipc547gMatch-

Node

AND

siemens simatic_ipc627e_firmwareRange<25.02.10

siemens simatic_ipc627eMatch-

Node

AND

siemens simatic_ipc647e_firmwareRange<25.02.10

siemens simatic_ipc647eMatch-

Node

AND

siemens simatic_ipc677e_firmwareRange<25.02.10

siemens simatic_ipc677eMatch-

Node

AND

siemens simatic_ipc847e_firmwareRange<25.02.10

siemens simatic_ipc847eMatch-

Node

AND

siemens simatic_itp1000_firmware

siemens simatic_itp1000Match-

[
  {
    "product": "Intel(R) CSME versions",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "versions before 11.8.86, 11.12.86, 11.22.86, 12.0.81, 13.0.47, 13.30.17, 14.1.53, 14.5.32 and 15.0.22"
      }
    ]
  }
]

Source	Link
security	www.security.netapp.com/advisory/ntap-20210611-0004/
cert-portal	www.cert-portal.siemens.com/productcert/pdf/ssa-309571.pdf
intel	www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00459.html

17 Jun 2026 03:26Current

6.6Medium risk

Vulners AI Score6.6

CVSS 24.6

CVSS 3.16.7

EPSS0.00346

CWE-119