Known vulnerabilities in Ubuntu 20.04 - page 44

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
#VU135080 - Improper Validation of Certificate with Host Mismatch
CVE-2026-12064		 CWE-297 Medium
No
No
 - 24.06.2026 SB2026062427
SB2026071429
SB2026071466
and 3 more
#VU135074 - Allocation of Resources Without Limits or Throttling
CVE-2026-11586		 CWE-770 Medium
No
No
 - 24.06.2026 SB2026062427
SB2026071429
SB2026081995
#VU135073 - Improper Certificate Validation
CVE-2026-11564		 CWE-295 Medium
No
No
 - 24.06.2026 SB2026062427
SB2026071429
SB2026081995
#VU135072 - Loop with Unreachable Exit Condition ('Infinite Loop')
CVE-2026-11352		 CWE-835 Medium
No
No
 - 24.06.2026 SB2026062427
SB2026071429
SB2026081995
#VU135070 - Use After Free
CVE-2026-10536		 CWE-416 Low
No
No
 - 24.06.2026 SB2026062427
SB2026071429
SB2026071466
and 3 more
#VU128578 - Out-of-bounds write
CVE-2026-42015		 CWE-787 Medium
No
No
 - 30.04.2026 SB2026043071
SB2026051569
SB2026051570
and 19 more
#VU128577 - Out-of-bounds read
CVE-2026-5260		 CWE-125 Medium
No
No
 - 30.04.2026 SB2026043071
SB2026051569
SB2026051570
and 18 more
#VU128576 - Use After Free
CVE-2026-42014		 CWE-416 Medium
No
No
 - 30.04.2026 SB2026043071
SB2026051569
SB2026051570
and 19 more
#VU128575 - Improper Certificate Validation
CVE-2026-42013		 CWE-295 Medium
No
No
 - 30.04.2026 SB2026043071
SB2026051569
SB2026051570
and 19 more
#VU128574 - Improper Certificate Validation
CVE-2026-42012		 CWE-295 Medium
No
No
 - 30.04.2026 SB2026043071
SB2026052063
SB2026052087
and 16 more
#VU128573 - Improper Certificate Validation
CVE-2026-42011		 CWE-295 Medium
No
No
 - 30.04.2026 SB2026043071
SB2026052063
SB2026052087
and 13 more
#VU128572 - Improper Certificate Validation
CVE-2026-3833		 CWE-295 Medium
No
No
 - 30.04.2026 SB2026043071
SB2026051569
SB2026051570
and 18 more
#VU128570 - Heap-based Buffer Overflow
CVE-2026-33845		 CWE-122 Medium
No
No
 - 30.04.2026 SB2026043071
SB20260509148
SB2026052063
and 14 more
#VU128460 - Authentication Bypass by Primary Weakness
CVE-2026-5545		 CWE-305 Medium
No
No
 - 29.04.2026 SB2026042955
SB2026050481
SB2026050706
and 10 more
#VU128459 - Authentication Bypass by Capture-replay
CVE-2026-7168		 CWE-294 Medium
No
No
 - 29.04.2026 SB2026042955
SB2026050481
SB2026052287
and 9 more
#VU128451 - Exposure of Data Element to Wrong Session
CVE-2026-5773		 CWE-488 Medium
No
No
 - 29.04.2026 SB2026042955
SB2026050481
SB2026052032
and 8 more
#VU122491 - Resource exhaustion
CVE-2025-14831		 CWE-400 Medium
No
No
 - 10.02.2026 SB2026021004
SB2026021048
SB2026021061
and 20 more
#VU118717 - Improper input validation
CVE-2025-47913		 CWE-20 Low
No
No
 - 24.11.2025 SB2025112448
SB2025112455
SB2025112456
and 53 more
#VU118650 - Stack-based buffer overflow
CVE-2025-9820		 CWE-121 Low
No
No
 - 20.11.2025 SB2025112055
SB2025112746
SB2025112747
and 18 more
#VU105459 - Resource exhaustion
CVE-2025-22869		 CWE-400 Low
No
No
 - 10.03.2025 SB2025031011
SB2025031015
SB2025032557
and 108 more


Showing elements 861 - 880 out of 9617