Known vulnerabilities in Ubuntu 20.04 - page 33

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
#VU127702 - Improper input validation
CVE-2026-31447		 CWE-20 Low
No
No
 - 24.04.2026 SB20260424282
SB20260513116
SB2026051411
and 32 more
#VU127701 - Use After Free
CVE-2026-31446		 CWE-416 Low
No
No
 - 24.04.2026 SB20260424281
SB20260513116
SB2026051411
and 27 more
#VU127698 - Use After Free
CVE-2026-31454		 CWE-416 Low
No
No
 - 24.04.2026 SB20260424278
SB20260513116
SB2026051411
and 26 more
#VU127696 - Improper control of a resource through its lifetime
CVE-2026-31452		 CWE-664 Low
No
No
 - 24.04.2026 SB20260424276
SB20260513116
SB2026051411
and 32 more
#VU127694 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVE-2026-31450		 CWE-362 Low
No
No
 - 24.04.2026 SB20260424274
SB20260509145
SB20260509146
and 37 more
#VU127692 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVE-2026-31455		 CWE-362 Low
No
No
 - 24.04.2026 SB20260424272
SB20260513116
SB2026051411
and 26 more
#VU127685 - Resource exhaustion
CVE-2026-31467		 CWE-400 Low
No
No
 - 24.04.2026 SB20260424265
SB20260513116
SB2026051411
and 29 more
#VU127684 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVE-2026-31466		 CWE-362 Low
No
No
 - 24.04.2026 SB20260424264
SB20260513116
SB2026051411
and 35 more
#VU127682 - Out-of-bounds read
CVE-2026-31464		 CWE-125 Medium
No
No
 - 24.04.2026 SB20260424262
SB20260513116
SB2026051411
and 26 more
#VU127680 - Use After Free
CVE-2026-31473		 CWE-416 Low
No
No
 - 24.04.2026 SB20260424260
SB2026050313
SB20260513116
and 32 more
#VU127676 - Use After Free
CVE-2026-31469		 CWE-416 Low
No
No
 - 24.04.2026 SB20260424256
SB20260513116
SB2026051411
and 32 more
#VU127670 - Improper Access Control
CVE-2026-31476		 CWE-284 Medium
No
No
 - 24.04.2026 SB20260424250
SB20260513116
SB2026051411
and 27 more
#VU127667 - Use After Free
CVE-2026-31485		 CWE-416 Low
No
No
 - 24.04.2026 SB20260424236
SB20260513116
SB2026051411
and 27 more
#VU127665 - Observable discrepancy
CVE-2026-31483		 CWE-203 Low
No
No
 - 24.04.2026 SB20260424234
SB20260513116
SB2026051411
and 26 more
#VU127662 - Deadlock
CVE-2026-31480		 CWE-833 Low
No
No
 - 24.04.2026 SB20260424231
SB20260513116
SB2026051411
and 26 more
#VU127659 - Double Free
CVE-2026-31489		 CWE-415 Low
No
No
 - 24.04.2026 SB20260424228
SB20260513116
SB20260721108
and 24 more
#VU127655 - Out-of-bounds read
CVE-2026-31497		 CWE-125 Low
No
No
 - 24.04.2026 SB20260424224
SB20260513116
SB2026051411
and 28 more
#VU127653 - Improper input validation
CVE-2026-31495		 CWE-20 Low
No
No
 - 24.04.2026 SB20260424222
SB20260513116
SB2026051411
and 32 more
#VU127652 - Out-of-bounds write
CVE-2026-31494		 CWE-787 Low
No
No
 - 24.04.2026 SB20260424221
SB20260513116
SB2026051411
and 28 more
#VU127644 - Resource exhaustion
CVE-2026-31498		 CWE-400 Medium
No
No
 - 24.04.2026 SB20260424213
SB20260513116
SB2026051411
and 30 more


Showing elements 641 - 660 out of 9617