Known vulnerabilities in Ubuntu 20.04 - page 22

Vendor: Canonical Ltd.
Software: Ubuntu
Version: 20.04
Software CPE: cpe:2.3:o:canonical:ubuntu:*:*:*:*:*:*:*:*
Website: https://www.ubuntu.com/
Total vulnerabilities: 9617
Public exploits: 343
Known exploited (KEV): 83
Highest CVSSv4 Score: 9.5

Vulnerabilities by Severity

Severity distribution of vulnerabilities affecting Ubuntu version 20.04 Ubuntu 20.04 is affected by 9617 vulnerabilities: 46 critical, 1238 high, 2888 medium, 5442 low Critical High Medium Low

Vulnerabilities (9617)

Vulnerability CWE-ID CSH Severity Public Exploit KEV First fixed release Published Bulletins
#VU130502 - Use After Free
CVE-2026-43236		 CWE-416 Low
No
No
 - 07.05.2026 SB20260507113
SB2026070284
SB2026070309
and 22 more
#VU130499 - Out-of-bounds read
CVE-2026-43233		 CWE-125 Medium
No
No
 - 07.05.2026 SB20260507110
SB2026060549
SB2026061292
and 29 more
#VU130486 - Missing release of memory after effective lifetime
CVE-2026-43242		 CWE-401 Low
No
No
 - 07.05.2026 SB20260507101
SB2026070284
SB2026070309
and 22 more
#VU130481 - Out-of-bounds read
CVE-2026-43241		 CWE-125 Low
No
No
 - 07.05.2026 SB2026050799
SB2026070284
SB2026070309
and 22 more
#VU130469 - Improper input validation
CVE-2026-43251		 CWE-20 Medium
No
No
 - 07.05.2026 SB2026050792
SB2026070284
SB2026070309
and 22 more
#VU130464 - Missing release of memory after effective lifetime
CVE-2026-43246		 CWE-401 Low
No
No
 - 07.05.2026 SB2026050786
SB2026070284
SB2026070309
and 22 more
#VU130459 - Improper Resource Shutdown or Release
CVE-2026-43257		 CWE-404 Low
No
No
 - 07.05.2026 SB2026050771
SB2026070284
SB2026070309
and 22 more
#VU130453 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVE-2026-43255		 CWE-362 Low
No
No
 - 07.05.2026 SB2026050761
SB2026052679
SB2026070284
and 23 more
#VU130447 - Improper Check for Unusual or Exceptional Conditions
CVE-2026-43268		 CWE-754 Low
No
No
 - 07.05.2026 SB2026050754
SB2026070284
SB2026070309
and 20 more
#VU130443 - Out-of-bounds read
CVE-2026-43266		 CWE-125 Low
No
No
 - 07.05.2026 SB2026050751
SB2026070284
SB2026070309
and 20 more
#VU130441 - Missing Release of Resource after Effective Lifetime
CVE-2026-43264		 CWE-772 Low
No
No
 - 07.05.2026 SB2026050749
SB2026052679
SB2026070284
and 23 more
#VU130438 - Improper Locking
CVE-2026-43262		 CWE-667 Low
No
No
 - 07.05.2026 SB2026050746
SB2026060546
SB2026060547
and 23 more
#VU130436 - Observable discrepancy
CVE-2026-43261		 CWE-203 Low
No
No
 - 07.05.2026 SB2026050745
SB20260522107
SB20260522109
and 23 more
#VU130434 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVE-2026-43275		 CWE-362 Low
No
No
 - 07.05.2026 SB2026050743
SB2026070284
SB2026070309
and 20 more
#VU130432 - Always-Incorrect Control Flow Implementation
CVE-2026-43273		 CWE-670 Low
No
No
 - 07.05.2026 SB2026050741
SB2026060546
SB2026060547
and 22 more
#VU130429 - Missing Release of Resource after Effective Lifetime
CVE-2026-43270		 CWE-772 Low
No
No
 - 07.05.2026 SB2026050738
SB2026070284
SB2026070309
and 22 more
#VU130428 - Missing release of memory after effective lifetime
CVE-2026-43269		 CWE-401 Low
No
No
 - 07.05.2026 SB2026050737
SB2026070284
SB2026070309
and 22 more
#VU130425 - Out-of-bounds read
CVE-2026-43281		 CWE-125 Low
No
No
 - 07.05.2026 SB2026050734
SB2026060548
SB2026060549
and 26 more
#VU130422 - Out-of-bounds write
CVE-2026-43279		 CWE-787 Low
No
No
 - 07.05.2026 SB2026050731
SB20260619130
SB20260619131
and 37 more
#VU130420 - Out-of-bounds read
CVE-2026-43277		 CWE-125 Medium
No
No
 - 07.05.2026 SB2026050729
SB2026070284
SB2026070309
and 22 more


Showing elements 421 - 440 out of 9617