Known vulnerabilities in Intel Core processors (Series 1)

Vendor: Intel
Software: Intel Core processors (Series 1)
Software CPE: cpe:2.3:h:intel:intel_core_processors_series_1:*:*:*:*:*:*:*:*
Website: https://www.intel.com
Total vulnerabilities: 14
Public exploits: 0
Known exploited (KEV): 0
Highest CVSSv4 Score: 8.7

Breakdown by Severity Chart

Severity distribution of vulnerabilities affecting Intel Core processors (Series 1) Intel Core processors (Series 1) is affected by 14 known vulnerabilities: 9 medium, 5 low Critical High Medium Low

Vulnerabilities (14)

Vulnerability CWE-ID CSH Severity Public Exploit KEV First fixed release Published Bulletins
#VU144043 - Improper Authentication
CVE-2026-20891		 CWE-287 Low
No
No
 - 18.08.2026 SB2026081832
#VU144042 - Exposure of sensitive information to an unauthorized actor
CVE-2026-20737		 CWE-200 Low
No
No
 - 18.08.2026 SB2026081832
#VU144041 - Resource exhaustion
CVE-2026-20780		 CWE-400 Low
No
No
 - 18.08.2026 SB2026081832
#VU144040 - Out-of-bounds write
CVE-2026-20886		 CWE-787 Medium
No
No
 - 18.08.2026 SB2026081832
#VU144039 - Memory corruption
CVE-2026-20795		 CWE-119 Medium
No
No
 - 18.08.2026 SB2026081832
#VU144037 - NULL Pointer Dereference
CVE-2026-20787		 CWE-476 Medium
No
No
 - 18.08.2026 SB2026081832
#VU144035 - Improper Check for Unusual or Exceptional Conditions
CVE-2026-20747		 CWE-754 Medium
No
No
 - 18.08.2026 SB2026081832
#VU143979 - NULL Pointer Dereference
CVE-2026-20878		 CWE-476 Medium
No
No
 - 18.08.2026 SB2026081832
#VU143976 - Out-of-bounds write
CVE-2026-20745		 CWE-787 Medium
No
No
 - 18.08.2026 SB2026081832
#VU143973 - Improper Check for Unusual or Exceptional Conditions
CVE-2026-20739		 CWE-754 Medium
No
No
 - 18.08.2026 SB2026081832
#VU143972 - Out-of-bounds read
CVE-2026-20749		 CWE-125 Medium
No
No
 - 18.08.2026 SB2026081832
#VU143952 - Improper Access Control
CVE-2026-20741		 CWE-284 Low
No
No
 - 18.08.2026 SB2026081832
#VU143942 - Improper Check for Unusual or Exceptional Conditions
CVE-2026-20776		 CWE-754 Medium
No
No
 - 18.08.2026 SB2026081832
#VU143928 - Improper Access Control
CVE-2026-20789		 CWE-284 Low
No
No
 - 18.08.2026 SB2026081832