CVE-2020-12311
CVE-2020-12311 is a medium-severity vulnerability in Intel Ssd Pro 6000p Firmware with a CVSS 3.x base score of 4.6. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.
Key facts
- Severity: Medium (CVSS 3.x base score 4.6)
- CVSS v2: 2.1
- EPSS exploit prediction: 0% (27th percentile)
- Actively exploited: Not listed in CISA KEV
- Affected product: Intel Ssd Pro 6000p Firmware
- Published:
- Last modified:
Description
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.
Frequently asked questions
- What is 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 physical access.
- How severe is CVE-2020-12311?
- CVE-2020-12311 has a CVSS 3.x base score of 4.6, rated medium severity. It is exploitable over physical access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
- Is CVE-2020-12311 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (27th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2020-12311?
- CVE-2020-12311 primarily affects Intel Ssd Pro 6000p Firmware. In total, 15 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2020-12311?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2020-12311 published?
- CVE-2020-12311 was published on 2020-11-12 and last updated on 2026-06-17.
References
Affected products (15)
- cpe:2.3:o:intel:ssd_pro_6000p_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ssd_pro_5450s_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ssd_e_5100s_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ssd_pro_5400s_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ssd_pro_7600p_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ssd_760p_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ssd_e_6100p_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ssd_660p_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:optane_ssd_905p_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:optane_ssd_900p_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ssd_dc_p4510_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ssd_dc_p4610_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ssd_dc_p4800x_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ssd_dc_p4801x_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:intel:ssd_dc_p4101_firmware:*:*:*:*:*:*:*:*
More vulnerabilities in Intel Ssd Pro 6000p Firmware
- CVE-2021-33081 — High (CVSS 7.9): Protection mechanism failure in firmware for some Intel(R) SSD DC Products may allow a privileged user to potentially…
- CVE-2021-33076 — Medium (CVSS 5.3): Improper authentication in firmware for some Intel(R) SSD DC Products may allow an unauthenticated user to potentially…
- CVE-2020-12310 — Medium (CVSS 4.6): Insufficient control flow managementin firmware in some Intel(R) Client SSDs and some Intel(R) Data Center SSDs may…
- CVE-2020-12309 — Medium (CVSS 4.6): Insufficiently protected credentialsin subsystem in some Intel(R) Client SSDs and some Intel(R) Data Center SSDs may…
- CVE-2017-5694 — Medium (CVSS 4.6): Data corruption vulnerability in firmware in Intel Solid-State Drive Professional PSF104P, PSF109P allows local users…
- CVE-2021-33079 — Medium (CVSS 4.1): Protection mechanism failure in firmware for some Intel(R) SSD DC Products may allow a privileged user to potentially…