Known vulnerabilities in Linux kernel - page 122

Software: Linux kernel
Software CPE: cpe:2.3:o:linux_foundation:linux_kernel:*:*:*:*:*:*:*:*
Total vulnerabilities: 16742
Public exploits: 343
Known exploited (KEV): 32
Highest CVSSv4 Score: 9.4

Breakdown by Severity Chart

Severity distribution of vulnerabilities affecting Linux kernel Linux kernel is affected by 16742 known vulnerabilities: 2 critical, 199 high, 1040 medium, 15501 low Critical High Medium Low

Vulnerabilities (16742)

Vulnerability CWE-ID CSH Severity Public Exploit KEV First fixed release Published Bulletins
#VU128892 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVE-2026-43023
CWE-362 Low
No
No
7.0 rc3 02.05.2026 SB2026050243
SB2026051411
SB2026062605
and 17 more
#VU128891 - Improper Check or Handling of Exceptional Conditions
CVE-2026-43022
CWE-703 Low
No
No
7.0 rc3 02.05.2026 SB2026050242
SB2026070614
SB2026070835
and 6 more
#VU128890 - Missing release of memory after effective lifetime
CVE-2026-43021
CWE-401 Low
No
No
7.0 rc3 02.05.2026 SB2026050241
#VU128889 - Stack-based buffer overflow
CVE-2026-43020
CWE-121 Medium
No
No
7.0 rc3 02.05.2026 SB2026050240
SB2026051411
SB2026051585
and 30 more
#VU128888 - Use After Free
CVE-2026-43019
CWE-416 Low
No
No
7.0 rc3 02.05.2026 SB2026050239
SB2026051582
SB2026051583
and 16 more
#VU128887 - Always-Incorrect Control Flow Implementation
CVE-2026-43033
CWE-670 Low
No
No
7.0 rc3 02.05.2026 SB2026050238
SB2026051411
SB2026052080
and 24 more
#VU128886 - Improper input validation
CVE-2026-43032
CWE-20 Low
No
No
7.0 rc3 02.05.2026 SB2026050237
SB2026051411
SB20260721108
and 25 more
#VU128885 - Improper control of a resource through its lifetime
CVE-2026-43031
CWE-664 Low
No
No
7.0 rc3 02.05.2026 SB2026050236
#VU128884 - Improper input validation
CVE-2026-43030
CWE-20 Low
No
No
7.0 rc3 02.05.2026 SB2026050235
SB2026051411
SB20260529225
and 24 more
#VU128883 - Improper Locking
CVE-2026-43029
CWE-667 Low
No
No
7.0 rc3 02.05.2026 SB2026050234
#VU128882 - Improper Null Termination
CVE-2026-43028
CWE-170 Low
No
No
7.0 rc3 02.05.2026 SB2026050233
SB2026051411
SB2026062493
and 30 more
#VU128881 - Use After Free
CVE-2026-43027
CWE-416 Low
No
No
7.0 rc3 02.05.2026 SB2026050232
SB2026051411
SB20260528263
and 66 more
#VU128880 - Use of Uninitialized Variable
CVE-2026-43026
CWE-457 Low
No
No
7.0 rc3 02.05.2026 SB2026050231
SB2026051411
SB2026070614
and 25 more
#VU128879 - Out-of-bounds read
CVE-2026-43038
CWE-125 Medium
No
No
7.0 rc3 02.05.2026 SB2026050230
SB2026051411
SB2026060229
and 65 more
#VU128878 - Stack-based buffer overflow
CVE-2026-43037
CWE-121 High
No
No
7.0 rc3 02.05.2026 SB2026050229
SB2026051411
SB2026060229
and 101 more
#VU128877 - Use of Uninitialized Resource
CVE-2026-43036
CWE-908 Low
No
No
7.0 rc3 02.05.2026 SB2026050228
SB2026060546
SB2026060547
and 18 more
#VU128876 - Improper Initialization
CVE-2026-43035
CWE-665 Low
No
No
7.0 rc3 02.05.2026 SB2026050227
SB2026051411
SB2026070176
and 28 more
#VU128875 - Out-of-bounds read
CVE-2026-43034
CWE-125 Low
No
No
7.0 rc3 02.05.2026 SB2026050226
SB2026070835
SB2026070840
and 4 more
#VU128874 - Improper input validation
CVE-2026-43046
CWE-20 Low
No
No
7.0 rc3 02.05.2026 SB2026050225
SB2026051411
SB20260721108
and 24 more
#VU128873 - Improper Check or Handling of Exceptional Conditions
CVE-2026-43045
CWE-703 Low
No
No
7.0 rc3 02.05.2026 SB2026050224


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