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4.6

CVE-2020-12311: Insufficient control flow managementin firmware in some Intel(R) Client SSDs and some Intel(R) Data Center SSDs may allow an unauthenticated user to potentially enable information disclosure via ph...

CVE-2020-12311 · published 5 years ago
Summary

Insufficient control flow managementin firmware in some Intel(R) Client SSDs and some Intel(R) Data Center SSDs may allow an unauthenticated user to potentially enable information disclosure via physical access.

What to do
  • Update intel ssd_pro_6000p_firmware to version psf131p or later.
  • Update intel ssd_pro_7600p_firmware to version 005p or later.
  • Update intel ssd_760p_firmware to version 005c or later.
  • Update intel ssd_e_6100p_firmware to version 005e or later.
  • Update intel ssd_660p_firmware to version 004c or later.
  • Update intel optane_ssd_905p_firmware to version e2010480 or later.
  • Update intel optane_ssd_900p_firmware to version e2010480 or later.
  • Update intel ssd_dc_p4510_firmware to version vdv10170 or later.
  • Update intel ssd_dc_p4610_firmware to version vdv10170 or later.
  • Update intel ssd_dc_p4800x_firmware to version e2010485 or later.
  • Update intel ssd_dc_p4801x_firmware to version e2010485 or later.
  • Update intel ssd_dc_p4101_firmware to version 008d or later.
Affected software
VendorProductAffected versions
intel ssd_pro_6000p_firmware < psf131p
cpe:2.3:o:intel:ssd_pro_6000p_firmware:*:*:*:*:*:*:*:*
intel ssd_pro_5450s_firmware < lhf005p
< lhf0b3p
cpe:2.3:o:intel:ssd_pro_5450s_firmware:*:*:*:*:*:*:*:*
intel ssd_e_5100s_firmware < lhf004e
< lhf0ae3
cpe:2.3:o:intel:ssd_e_5100s_firmware:*:*:*:*:*:*:*:*
intel ssd_pro_5400s_firmware < lbf017p
< lsf043p
cpe:2.3:o:intel:ssd_pro_5400s_firmware:*:*:*:*:*:*:*:*
intel ssd_pro_7600p_firmware < 005p
cpe:2.3:o:intel:ssd_pro_7600p_firmware:*:*:*:*:*:*:*:*
intel ssd_760p_firmware < 005c
cpe:2.3:o:intel:ssd_760p_firmware:*:*:*:*:*:*:*:*
intel ssd_e_6100p_firmware < 005e
cpe:2.3:o:intel:ssd_e_6100p_firmware:*:*:*:*:*:*:*:*
intel ssd_660p_firmware < 004c
cpe:2.3:o:intel:ssd_660p_firmware:*:*:*:*:*:*:*:*
intel optane_ssd_905p_firmware < e2010480
cpe:2.3:o:intel:optane_ssd_905p_firmware:*:*:*:*:*:*:*:*
intel optane_ssd_900p_firmware < e2010480
cpe:2.3:o:intel:optane_ssd_900p_firmware:*:*:*:*:*:*:*:*
intel ssd_dc_p4510_firmware < vdv10170
cpe:2.3:o:intel:ssd_dc_p4510_firmware:*:*:*:*:*:*:*:*
intel ssd_dc_p4610_firmware < vdv10170
cpe:2.3:o:intel:ssd_dc_p4610_firmware:*:*:*:*:*:*:*:*
intel ssd_dc_p4800x_firmware < e2010485
cpe:2.3:o:intel:ssd_dc_p4800x_firmware:*:*:*:*:*:*:*:*
intel ssd_dc_p4801x_firmware < e2010485
cpe:2.3:o:intel:ssd_dc_p4801x_firmware:*:*:*:*:*:*:*:*
intel ssd_dc_p4101_firmware < 008d
cpe:2.3:o:intel:ssd_dc_p4101_firmware:*:*:*:*:*:*:*:*
Original advisory text
Insufficient control flow managementin firmware in some Intel(R) Client SSDs and some Intel(R) Data Center SSDs may allow an unauthenticated user to potentially enable information disclosure via ph...
Insufficient control flow managementin firmware in some Intel(R) Client SSDs and some Intel(R) Data Center SSDs may allow an unauthenticated user to potentially enable information disclosure via physical access.
Fix within
Internet-facing 60 days
Internal At next upgrade
  • Not known to be exploited
  • Needs hands-on effort to exploit (estimated)
  • Gives an attacker partial control (estimated)
Severity
4.6 Medium
Exploitation
<1% chance of attack within 30 days
Timeline
Published12 Nov 2020
Updated4 Nov 2026
First seen29 Sep 2026
Sources
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