Multiple vulnerabilities in Intel Processors
| Risk | Low |
| Patch available | YES |
| Number of vulnerabilities | 2 |
| CVE-ID | CVE-2020-24511 CVE-2020-24512 |
| CWE-ID | CWE-200 CWE-203 |
| Exploitation vector | Local |
| Public exploit | N/A |
| Vulnerable software |
Legacy Intel Core Processors Hardware solutions / Firmware Intel Xeon E Processors Hardware solutions / Firmware Intel Core X-series Processors Hardware solutions / Firmware Intel Atom Processor Z Series Hardware solutions / Firmware Intel Celeron Processor J Series Hardware solutions / Firmware Intel Celeron Processor N Series Hardware solutions / Firmware Intel Atom Processor E3800 Product Family Hardware solutions / Firmware Legacy Intel Pentium Processors Hardware solutions / Firmware Legacy Intel Celeron Processors Hardware solutions / Firmware 3rd Generation Intel Core Processors Hardware solutions / Firmware Intel Pentium Processors Hardware solutions / Firmware Intel Celeron Processors Hardware solutions / Firmware 4th Generation Intel Core Processor Family Hardware solutions / Firmware 1th Generation Intel Core Processor Family Hardware solutions / Firmware 2nd Generation Intel Core Processor Family Hardware solutions / Firmware 3rd Intel Xeon E processor family Hardware solutions / Firmware 5th Generation Intel Core Processor Family Hardware solutions / Firmware Intel Atom Processors Hardware solutions / Firmware Intel Atom Processor X Series Hardware solutions / Firmware Intel Atom Processor C Series Hardware solutions / Firmware 6th Generation Intel Core Processors Hardware solutions / Firmware Intel Xeon D Processors Hardware solutions / Firmware Intel Xeon W Processors Hardware solutions / Firmware 2nd Generation Intel Xeon Scalable Processors Hardware solutions / Firmware Intel Core X-series Processor Hardware solutions / Firmware 3rd Generation Intel Xeon Scalable Processors Hardware solutions / Firmware Intel Atom Processor A Series Hardware solutions / Firmware Intel Puma 7 Family Hardware solutions / Firmware Intel Pentium Processor Silver Series Hardware solutions / Firmware 10th Generation Intel Core Processors Hardware solutions / Firmware Intel Core Processors with Intel Hybrid Technology Hardware solutions / Firmware 11th Generation Intel Core Processors Hardware solutions / Firmware 8th Generation Intel Core Processors Hardware solutions / Firmware 7th Generation Intel Core Processors Hardware solutions / Firmware Intel Pentium Gold Processor Series Hardware solutions / Firmware Intel Celeron Processor 5000 Series Hardware solutions / Firmware Intel Celeron Processor G Series Hardware solutions / Firmware Intel Pentium Processor J Series Hardware solutions / Other hardware appliances Intel Pentium Processor N Series Hardware solutions / Other hardware appliances Intel Xeon Scalable Processors Hardware solutions / Other hardware appliances Intel Atom Processor E3900 Series Hardware solutions / Other hardware appliances 9th Generation Intel Core Processors Client/Desktop applications / Web browsers |
| Vendor | Intel |
Security Bulletin
This security bulletin contains information about 2 vulnerabilities.
1) Information disclosure
EUVDB-ID: #VU54203
Risk: Low
CVSSv4.0: 1.9 [CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2020-24511
CWE-ID:
CWE-200 - Information exposure
Exploit availability: No
DescriptionThe vulnerability allows a local user to gain access to potentially sensitive information.
The vulnerability exists due to improper isolation of shared resources. A local user can gain unauthorized access to sensitive information on the system.
MitigationInstall updates from vendor's website.
Vulnerable software versionsLegacy Intel Core Processors: All versions
Intel Xeon E Processors: All versions
Intel Core X-series Processors: All versions
Intel Atom Processor Z Series: All versions
Intel Celeron Processor J Series: All versions
Intel Celeron Processor N Series: All versions
Intel Pentium Processor J Series: All versions
Intel Pentium Processor N Series: All versions
Intel Atom Processor E3800 Product Family: All versions
Legacy Intel Pentium Processors: All versions
Legacy Intel Celeron Processors: All versions
3rd Generation Intel Core Processors: All versions
Intel Pentium Processors: All versions
Intel Celeron Processors: All versions
4th Generation Intel Core Processor Family: All versions
1th Generation Intel Core Processor Family: All versions
2nd Generation Intel Core Processor Family: All versions
3rd Intel Xeon E processor family: All versions
5th Generation Intel Core Processor Family: All versions
Intel Atom Processors: All versions
Intel Atom Processor X Series: All versions
Intel Atom Processor C Series: All versions
6th Generation Intel Core Processors: All versions
Intel Xeon Scalable Processors: All versions
Intel Xeon D Processors: All versions
Intel Xeon W Processors: All versions
2nd Generation Intel Xeon Scalable Processors: All versions
Intel Core X-series Processor: All versions
3rd Generation Intel Xeon Scalable Processors: All versions
Intel Atom Processor A Series: All versions
Intel Atom Processor E3900 Series: All versions
Intel Puma 7 Family: All versions
Intel Pentium Processor Silver Series: All versions
10th Generation Intel Core Processors: All versions
Intel Core Processors with Intel Hybrid Technology: All versions
11th Generation Intel Core Processors: All versions
8th Generation Intel Core Processors: All versions
7th Generation Intel Core Processors: All versions
Intel Pentium Gold Processor Series: All versions
Intel Celeron Processor 5000 Series: All versions
Intel Celeron Processor G Series: All versions
9th Generation Intel Core Processors: All versions
CPE2.3- cpe:2.3:h:intel:legacy_intel_core_processors:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_xeon_e_processors:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_core_x-series_processors:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_atom_processor_z_series:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_celeron_processor_j_series:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_celeron_processor_n_series:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_pentium_processor_j_series:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_pentium_processor_n_series:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_atom_processor_e3800_product_family:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:legacy_intel_pentium_processors:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:legacy_intel_celeron_processors:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:3rd_generation_intel_core_processors:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_pentium_processors:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_celeron_processors:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:4th_generation_intel_core_processor_family:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:1th_generation_intel_core_processor_family:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:2nd_generation_intel_core_processor_family:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:3rd_intel_xeon_e_processor_family:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:5th_generation_intel_core_processor_family:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_atom_processors:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_atom_processor_x_series:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_atom_c_processor_family:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:6th_generation_intel_core_processors:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_xeon_scalable_processors:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_xeon_d_processors:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_xeon_w_processors:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:2nd_generation_intel_xeon_scalable_processors:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_core_x-series_processor:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:3rd_generation_intel_xeon_scalable_processors:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_atom_processor_a_series:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_atom_processor_e3900_series:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_puma_7_family:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_pentium_processor_silver_series:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:10th_generation_intel_core_processors:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_core_processors_with_intel_hybrid_technology:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:11th_generation_intel_core_processors:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:8th_generation_intel_core_processors:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:7th_generation_intel_core_processors:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_pentium_gold_processor_series:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_celeron_processor_5000_series:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_celeron_processor_g_series:*:*:*:*:*:*:*:*
- cpe:2.3:a:intel:9th_generation_intel_core_processors:*:*:*:*:*:*:*:*
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00464.html
https://security.netapp.com/advisory/ntap-20210611-0005/
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
2) Observable discrepancy
EUVDB-ID: #VU54204
Risk: Low
CVSSv4.0: 0.4 [CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID: CVE-2020-24512
CWE-ID:
CWE-203 - Observable discrepancy
Exploit availability: No
DescriptionThe vulnerability allows a local user to gain access to potentially sensitive information.
The vulnerability exists due to observable timing discrepancy. A local user can gain unauthorized access to sensitive information on the system.
MitigationInstall updates from vendor's website.
Vulnerable software versionsLegacy Intel Core Processors: All versions
Intel Xeon E Processors: All versions
Intel Core X-series Processors: All versions
Intel Atom Processor Z Series: All versions
Intel Celeron Processor J Series: All versions
Intel Celeron Processor N Series: All versions
Intel Pentium Processor J Series: All versions
Intel Pentium Processor N Series: All versions
Intel Atom Processor E3800 Product Family: All versions
Legacy Intel Pentium Processors: All versions
Legacy Intel Celeron Processors: All versions
3rd Generation Intel Core Processors: All versions
Intel Pentium Processors: All versions
Intel Celeron Processors: All versions
4th Generation Intel Core Processor Family: All versions
1th Generation Intel Core Processor Family: All versions
2nd Generation Intel Core Processor Family: All versions
3rd Intel Xeon E processor family: All versions
5th Generation Intel Core Processor Family: All versions
Intel Atom Processors: All versions
Intel Atom Processor X Series: All versions
Intel Atom Processor C Series: All versions
6th Generation Intel Core Processors: All versions
Intel Xeon Scalable Processors: All versions
Intel Xeon D Processors: All versions
Intel Xeon W Processors: All versions
2nd Generation Intel Xeon Scalable Processors: All versions
Intel Core X-series Processor: All versions
3rd Generation Intel Xeon Scalable Processors: All versions
Intel Atom Processor A Series: All versions
Intel Atom Processor E3900 Series: All versions
Intel Puma 7 Family: All versions
Intel Pentium Processor Silver Series: All versions
10th Generation Intel Core Processors: All versions
Intel Core Processors with Intel Hybrid Technology: All versions
11th Generation Intel Core Processors: All versions
8th Generation Intel Core Processors: All versions
7th Generation Intel Core Processors: All versions
Intel Pentium Gold Processor Series: All versions
Intel Celeron Processor 5000 Series: All versions
Intel Celeron Processor G Series: All versions
9th Generation Intel Core Processors: All versions
CPE2.3- cpe:2.3:h:intel:legacy_intel_core_processors:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_xeon_e_processors:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_core_x-series_processors:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_atom_processor_z_series:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_celeron_processor_j_series:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_celeron_processor_n_series:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_pentium_processor_j_series:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_pentium_processor_n_series:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_atom_processor_e3800_product_family:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:legacy_intel_pentium_processors:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:legacy_intel_celeron_processors:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:3rd_generation_intel_core_processors:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_pentium_processors:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_celeron_processors:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:4th_generation_intel_core_processor_family:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:1th_generation_intel_core_processor_family:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:2nd_generation_intel_core_processor_family:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:3rd_intel_xeon_e_processor_family:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:5th_generation_intel_core_processor_family:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_atom_processors:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_atom_processor_x_series:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_atom_c_processor_family:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:6th_generation_intel_core_processors:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_xeon_scalable_processors:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_xeon_d_processors:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_xeon_w_processors:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:2nd_generation_intel_xeon_scalable_processors:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_core_x-series_processor:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:3rd_generation_intel_xeon_scalable_processors:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_atom_processor_a_series:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_atom_processor_e3900_series:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_puma_7_family:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_pentium_processor_silver_series:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:10th_generation_intel_core_processors:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_core_processors_with_intel_hybrid_technology:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:11th_generation_intel_core_processors:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:8th_generation_intel_core_processors:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:7th_generation_intel_core_processors:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_pentium_gold_processor_series:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_celeron_processor_5000_series:*:*:*:*:*:*:*:*
- cpe:2.3:h:intel:intel_celeron_processor_g_series:*:*:*:*:*:*:*:*
- cpe:2.3:a:intel:9th_generation_intel_core_processors:*:*:*:*:*:*:*:*
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00464.html
https://security.netapp.com/advisory/ntap-20210611-0005/
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
