Known vulnerabilities in Ubuntu 20.04 - page 3

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
#VU138490 - Insufficiently Protected Credentials
CVE-2026-53586		 CWE-522 Medium
No
No
 - 20.07.2026 SB2026072079
SB2026072444
SB2026072445
and 10 more
#VU138489 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CVE-2026-53584		 CWE-22 Low
No
No
 - 20.07.2026 SB2026072079
SB2026072444
SB2026072445
and 10 more
#VU138487 - Out-of-bounds read
CVE-2026-53587		 CWE-125 Medium
No
No
 - 20.07.2026 SB2026072079
SB2026072444
SB2026072445
and 10 more
#VU138485 - Allocation of Resources Without Limits or Throttling
CVE-2026-53585		 CWE-770 Medium
No
No
 - 20.07.2026 SB2026072079
SB2026072444
SB2026072445
and 10 more
#VU136962 - Use After Free
CVE-2026-53359		 CWE-416 Low
No
No
 - 07.07.2026 SB2026070736
SB2026070739
SB2026070740
and 90 more
#VU135620 - Out-of-bounds write
CVE-2026-53176		 CWE-787 Medium
No
No
 - 26.06.2026 SB20260626180
SB2026070969
SB20260721153
and 33 more
#VU135580 - Use After Free
CVE-2026-53212		 CWE-416 Low
No
No
 - 26.06.2026 SB20260626131
SB2026081482
SB2026081486
and 21 more
#VU135561 - Use After Free
CVE-2026-53215		 CWE-416 Low
No
No
 - 26.06.2026 SB20260626112
SB20260721153
SB2026072258
and 18 more
#VU135550 - Use After Free
CVE-2026-53228		 CWE-416 Low
No
No
 - 26.06.2026 SB20260626107
SB2026080363
SB2026081482
and 28 more
#VU135540 - Out-of-bounds read
CVE-2026-53225		 CWE-125 Medium
No
No
 - 26.06.2026 SB20260626103
SB20260721153
SB2026072258
and 28 more
#VU135452 - Use After Free
CVE-2026-52924		 CWE-416 Medium
No
No
 - 25.06.2026 SB20260625264
SB2026071053
SB2026071101
and 32 more
#VU135391 - Out-of-bounds read
CVE-2026-52989		 CWE-125 Medium
No
No
 - 25.06.2026 SB20260625198
SB20260721107
SB20260721108
and 33 more
#VU135236 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVE-2026-53086		 CWE-362 Low
No
No
 - 25.06.2026 SB2026062578
SB20260721107
SB20260721108
and 30 more
#VU134602 - Out-of-bounds write
CVE-2026-46331		 CWE-787 Low
Public exploit available
No
 - 16.06.2026 SB2026061647
SB20260619116
SB20260619130
and 68 more
#VU133323 - Improper input validation
CVE-2026-46266		 CWE-20 Medium
No
No
 - 04.06.2026 SB2026060414
SB2026070282
SB2026070283
and 46 more
#VU132122 - Use After Free
CVE-2026-43499		 CWE-416 Low
Public exploit available
No
 - 22.05.2026 SB2026052205
SB2026060964
SB2026061057
and 55 more
#VU114098 - Insufficient Verification of Data Authenticity
CVE-2025-27558		 CWE-345 Medium
No
No
 - 15.08.2025 SB2025081505
SB2025081507
SB2025081508
and 17 more
#VU14546 - Out-of-bounds read
CVE-2018-15501		 CWE-125 Low
No
No
 - 25.08.2018 SB2018082810
SB2018082811
SB2018102909
and 4 more
#VU11154 - Out-of-bounds read
CVE-2018-8098		 CWE-125 Low
No
No
 - 19.03.2018 SB2018030806
SB2018031236
SB2018031237
and 2 more
#VU11152 - Double Free
CVE-2018-8099		 CWE-415 Low
No
No
 - 19.03.2018 SB2018030806
SB2018102909
SB2018031236
and 3 more


Showing elements 41 - 60 out of 9617