Known vulnerabilities in Ubuntu - page 74

Vendor: Canonical Ltd.
Software: Ubuntu
Software CPE: cpe:2.3:o:canonical:ubuntu:*:*:*:*:*:*:*:*
Website: https://www.ubuntu.com/
Total vulnerabilities: 16913
Public exploits: 540
Known exploited (KEV): 132
Highest CVSSv4 Score: 9.5

Breakdown by Severity Chart

Severity distribution of vulnerabilities affecting Ubuntu Ubuntu is affected by 16913 known vulnerabilities: 74 critical, 1863 high, 3894 medium, 11079 low Critical High Medium Low

Vulnerabilities (16913)

Vulnerability CWE-ID CSH Severity Public Exploit KEV First fixed release Published Bulletins
#VU127863 - NULL Pointer Dereference
CVE-2026-31540		 CWE-476 Low
No
No
 - 25.04.2026 SB20260425181
SB20260513116
SB2026051411
and 30 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
#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
#VU127643 - Improper Locking
CVE-2026-31509		 CWE-667 Low
No
No
 - 24.04.2026 SB20260424212
SB20260513116
SB2026051411
and 28 more
#VU127642 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVE-2026-31508		 CWE-362 Low
No
No
 - 24.04.2026 SB20260424211
SB20260513116
SB2026051411
and 28 more
#VU127641 - Double Free
CVE-2026-31507		 CWE-415 Low
No
No
 - 24.04.2026 SB20260424210
SB20260513116
SB2026051411
and 34 more
#VU127637 - Heap-based Buffer Overflow
CVE-2026-31515		 CWE-122 Low
No
No
 - 24.04.2026 SB20260424206
SB20260513116
SB2026051411
and 33 more
#VU127634 - Out-of-bounds read
CVE-2026-31512		 CWE-125 Low
No
No
 - 24.04.2026 SB20260424203
SB20260513116
SB2026051411
and 35 more
#VU127632 - NULL Pointer Dereference
CVE-2026-31510		 CWE-476 Low
No
No
 - 24.04.2026 SB20260424201
SB20260513116
SB2026051411
and 30 more
#VU127631 - Out-of-bounds read
CVE-2026-31521		 CWE-125 Low
No
No
 - 24.04.2026 SB20260424200
SB20260513116
SB2026051411
and 27 more
#VU127628 - Missing Release of Resource after Effective Lifetime
CVE-2026-31518		 CWE-772 Low
No
No
 - 24.04.2026 SB20260424197
SB20260513116
SB2026051411
and 28 more
#VU127622 - Out-of-bounds read
CVE-2026-31524		 CWE-125 Low
No
No
 - 24.04.2026 SB20260424191
SB20260513116
SB2026051411
and 29 more
#VU127621 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVE-2026-31523		 CWE-362 Low
No
No
 - 24.04.2026 SB20260424190
SB20260513116
SB2026051411
and 30 more
#VU127620 - Missing release of memory after effective lifetime
CVE-2026-31522		 CWE-401 Low
No
No
 - 24.04.2026 SB20260424189
SB20260513116
SB2026051411
and 28 more
#VU127616 - Use After Free
CVE-2026-31532		 CWE-416 Low
No
No
 - 24.04.2026 SB20260424185
SB2026050637
SB2026050693
and 48 more


Showing elements 1461 - 1480 out of 16913