Known vulnerabilities in Ubuntu 20.04 - page 54

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
#VU126767 - Out-of-bounds read
CVE-2026-34270		 CWE-125 Medium
No
No
 - 22.04.2026 SB20260422121
SB2026042501
SB2026042502
and 17 more
#VU126768 - Out-of-bounds read
CVE-2026-34271		 CWE-125 Medium
No
No
 - 22.04.2026 SB20260422121
SB2026042501
SB2026042502
and 17 more
#VU126769 - Out-of-bounds read
CVE-2026-34276		 CWE-125 Medium
No
No
 - 22.04.2026 SB20260422121
SB2026042501
SB2026042502
and 17 more
#VU126771 - Out-of-bounds read
CVE-2026-22009		 CWE-125 Medium
No
No
 - 22.04.2026 SB20260422121
SB2026042501
SB2026042502
and 17 more
#VU126772 - Out-of-bounds read
CVE-2026-22017		 CWE-125 Medium
No
No
 - 22.04.2026 SB20260422121
SB2026042501
SB2026042502
and 17 more
#VU126774 - Out-of-bounds read
CVE-2026-34303		 CWE-125 Medium
No
No
 - 22.04.2026 SB20260422121
SB2026042501
SB2026042502
and 14 more
#VU126778 - Out-of-bounds read
CVE-2026-22004		 CWE-125 Medium
No
No
 - 22.04.2026 SB20260422121
SB2026042501
SB2026042502
and 17 more
#VU126779 - Out-of-bounds read
CVE-2026-34304		 CWE-125 Medium
No
No
 - 22.04.2026 SB20260422121
SB2026042501
SB2026042502
and 14 more
#VU126783 - Out-of-bounds read
CVE-2026-34293		 CWE-125 Medium
No
No
 - 22.04.2026 SB20260422121
SB2026042501
SB2026042502
and 12 more
#VU126786 - Out-of-bounds read
CVE-2026-21998		 CWE-125 Medium
No
No
 - 22.04.2026 SB20260422121
SB2026042501
SB2026042502
and 17 more
#VU126787 - Out-of-bounds read
CVE-2026-22005		 CWE-125 Medium
No
No
 - 22.04.2026 SB20260422121
SB2026042501
SB2026042502
and 17 more
#VU126788 - Out-of-bounds read
CVE-2026-22002		 CWE-125 Medium
No
No
 - 22.04.2026 SB20260422121
SB2026042501
SB2026042502
and 17 more
#VU126789 - Out-of-bounds read
CVE-2026-34267		 CWE-125 Medium
No
No
 - 22.04.2026 SB20260422121
SB2026042501
SB2026042502
and 12 more
#VU126790 - Out-of-bounds read
CVE-2026-34278		 CWE-125 Medium
No
No
 - 22.04.2026 SB20260422121
SB2026042501
SB2026042502
and 12 more
#VU126793 - Out-of-bounds read
CVE-2026-22015		 CWE-125 Low
No
No
 - 22.04.2026 SB20260422121
SB2026042501
SB2026042502
and 17 more
#VU126794 - Out-of-bounds read
CVE-2026-22001		 CWE-125 Low
No
No
 - 22.04.2026 SB20260422121
SB2026042501
SB2026042502
and 17 more
#VU124478 - Heap-based Buffer Overflow
CVE-2026-27654		 CWE-122 Medium
Public exploit available
No
 - 25.03.2026 SB2026032585
SB20260325200
SB2026033174
and 17 more
#VU124473 - NULL Pointer Dereference
CVE-2026-27651		 CWE-476 Medium
No
No
 - 25.03.2026 SB2026032585
SB20260325200
SB2026040801
and 17 more
#VU122335 - Acceptance of Extraneous Untrusted Data With Trusted Data
CVE-2026-1642		 CWE-349 Medium
No
No
 - 05.02.2026 SB2026020501
SB2026020505
SB2026020511
and 22 more
#VU114082 - Out-of-bounds read
CVE-2025-53859		 CWE-125 Low
No
No
 - 14.08.2025 SB2025081427
SB2025082564
SB2025082961
and 12 more


Showing elements 1061 - 1080 out of 9617