Known vulnerabilities in Ubuntu - page 54

Vendor: Canonical Ltd.
Software: Ubuntu
Software CPE: cpe:2.3:o:canonical:ubuntu:*:*:*:*:*:*:*:*
Website: https://www.ubuntu.com/
Total vulnerabilities: 25513
Public exploits: 854
Known exploited (KEV): 169

Breakdown by Severity Chart

Severity distribution of vulnerabilities affecting Ubuntu Ubuntu is affected by 25513 known vulnerabilities: 89 critical, 2691 high, 6058 medium, 16672 low Critical High Medium Low

Vulnerabilities (25513)

Vulnerability CWE-ID CSH Severity Public Exploit KEV First fixed release Published Bulletins
#VU133050 - Improper Resource Shutdown or Release
CVE-2026-46153		 CWE-404 Low
No
No
 - 29.05.2026 SB20260529154
SB2026061290
SB2026061291
and 10 more
#VU133049 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVE-2026-46152		 CWE-362 Low
No
No
 - 29.05.2026 SB20260529153
SB2026061693
SB20260619116
and 32 more
#VU133048 - Use of Uninitialized Resource
CVE-2026-46151		 CWE-908 Low
No
No
 - 29.05.2026 SB20260529152
SB2026060548
SB20260721107
and 38 more
#VU133047 - Improper Access Control
CVE-2026-46150		 CWE-284 Low
No
No
 - 29.05.2026 SB20260529151
SB20260625277
SB20260625278
and 80 more
#VU133046 - Out-of-bounds read
CVE-2026-46149		 CWE-125 Low
No
No
 - 29.05.2026 SB20260529150
SB2026070612
SB20260721107
and 47 more
#VU133045 - Improper Access Control
CVE-2026-46148		 CWE-284 Low
No
No
 - 29.05.2026 SB20260529149
SB20260721107
SB20260721109
and 9 more
#VU133044 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVE-2026-46147		 CWE-362 Low
No
No
 - 29.05.2026 SB20260529148
SB20260721107
SB20260721109
and 5 more
#VU133039 - Out-of-bounds read
CVE-2026-46163		 CWE-125 Medium
No
No
 - 29.05.2026 SB20260529143
SB20260721107
SB20260721108
and 37 more
#VU133038 - Double Free
CVE-2026-46162		 CWE-415 Low
No
No
 - 29.05.2026 SB20260529142
SB2026070176
SB2026070872
and 10 more
#VU133037 - Divide By Zero
CVE-2026-46161		 CWE-369 Low
No
No
 - 29.05.2026 SB20260529141
SB20260721107
SB20260721108
and 37 more
#VU133036 - Improper control of a resource through its lifetime
CVE-2026-46160		 CWE-664 Low
No
No
 - 29.05.2026 SB20260529140
SB2026062309
SB2026070176
and 34 more
#VU133035 - Time-of-check Time-of-use (TOCTOU) Race Condition
CVE-2026-46159		 CWE-367 Low
No
No
 - 29.05.2026 SB20260529139
SB20260625277
SB20260625278
and 34 more
#VU133033 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVE-2026-46157		 CWE-362 Low
No
No
 - 29.05.2026 SB20260529137
SB20260721107
SB20260721108
and 22 more
#VU133032 - Improper input validation
CVE-2026-46156		 CWE-20 Low
No
No
 - 29.05.2026 SB20260529136
SB20260721107
SB20260721109
and 8 more
#VU133030 - Use After Free
CVE-2026-46154		 CWE-416 Low
No
No
 - 29.05.2026 SB20260529134
SB20260721107
SB20260721109
and 8 more
#VU133024 - Improper Locking
CVE-2026-46168		 CWE-667 Low
No
No
 - 29.05.2026 SB20260529125
SB20260721107
SB20260721108
and 35 more
#VU133023 - Improper Clearing of Heap Memory Before Release ('Heap Inspection')
CVE-2026-46167		 CWE-244 Low
No
No
 - 29.05.2026 SB20260529124
SB2026060548
SB20260721107
and 38 more
#VU133022 - Use After Free
CVE-2026-46166		 CWE-416 Low
No
No
 - 29.05.2026 SB20260529123
SB20260619116
SB2026062226
and 12 more
#VU133021 - Improper Locking
CVE-2026-46165		 CWE-667 Low
No
No
 - 29.05.2026 SB20260529122
SB2026060546
SB20260721107
and 12 more
#VU133020 - Double Free
CVE-2026-46164		 CWE-415 Low
No
No
 - 29.05.2026 SB20260529121
SB20260721107
SB20260721108
and 22 more


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