Known vulnerabilities in Ubuntu - page 3

Vendor: Canonical Ltd.
Software: Ubuntu
Software CPE: cpe:2.3:o:canonical:ubuntu:*:*:*:*:*:*:*:*
Website: https://www.ubuntu.com/
Total vulnerabilities: 16134
Public exploits: 529
Known exploited (KEV): 126
Highest CVSSv4 Score: 9.5

Breakdown by Severity Chart

Severity distribution of vulnerabilities affecting Ubuntu Ubuntu is affected by 16134 known vulnerabilities: 74 critical, 1837 high, 3712 medium, 10508 low Critical High Medium Low

Vulnerabilities (16134)

Vulnerability CWE-ID CSH Severity Public Exploit KEV First fixed release Published Bulletins
#VU139795 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVE-2026-64213		 CWE-362 Low
No
No
 - 27.07.2026 SB20260727376
SB2026072897
#VU139794 - NULL Pointer Dereference
CVE-2026-64212		 CWE-476 Low
No
No
 - 27.07.2026 SB20260727375
SB2026072897
#VU139793 - Improper Check or Handling of Exceptional Conditions
CVE-2026-64211		 CWE-703 Low
No
No
 - 27.07.2026 SB20260727374
SB2026072897
#VU139792 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVE-2026-64210		 CWE-362 Low
No
No
 - 27.07.2026 SB20260727373
SB2026072897
#VU139791 - Out-of-bounds read
CVE-2026-64209		 CWE-125 Low
No
No
 - 27.07.2026 SB20260727372
SB2026072897
#VU139790 - Improper input validation
CVE-2026-64208		 CWE-20 Medium
No
No
 - 27.07.2026 SB20260727371
SB2026072897
#VU139789 - Use After Free
CVE-2026-64221		 CWE-416 Low
No
No
 - 27.07.2026 SB20260727370
SB2026072892
SB2026072897
and 3 more
#VU139788 - Use of Uninitialized Variable
CVE-2026-64220		 CWE-457 Low
No
No
 - 27.07.2026 SB20260727369
SB2026072892
SB2026072897
and 3 more
#VU139787 - Out-of-bounds read
CVE-2026-64219		 CWE-125 Low
No
No
 - 27.07.2026 SB20260727368
SB2026072892
SB2026072897
and 3 more
#VU139786 - Stack-based buffer overflow
CVE-2026-64219		 CWE-121 Low
No
No
 - 27.07.2026 SB20260727367
SB2026072892
SB2026072897
and 3 more
#VU139785 - Use After Free
CVE-2026-64218		 CWE-416 Low
No
No
 - 27.07.2026 SB20260727366
SB2026072892
SB2026072897
and 3 more
#VU139784 - Out-of-bounds write
CVE-2026-64217		 CWE-787 Low
No
No
 - 27.07.2026 SB20260727365
SB2026072897
#VU139783 - Use After Free
CVE-2026-64216		 CWE-416 Low
No
No
 - 27.07.2026 SB20260727364
SB2026072897
#VU139782 - NULL Pointer Dereference
CVE-2026-64215		 CWE-476 Low
No
No
 - 27.07.2026 SB20260727363
SB2026072897
#VU139781 - Improper Check for Unusual or Exceptional Conditions
CVE-2026-64214		 CWE-754 Low
No
No
 - 27.07.2026 SB20260727362
SB2026072897
#VU139780 - Out-of-bounds read
CVE-2026-64223		 CWE-125 Medium
No
No
 - 27.07.2026 SB20260727361
SB2026072897
#VU139779 - Double Free
CVE-2026-64222		 CWE-415 Low
No
No
 - 27.07.2026 SB20260727360
SB2026072897
#VU139776 - Use After Free
CVE-2026-64226		 CWE-416 Low
No
No
 - 27.07.2026 SB20260727357
SB2026072897
#VU139775 - Out-of-bounds read
CVE-2026-64225		 CWE-125 Low
No
No
 - 27.07.2026 SB20260727356
SB2026072897
#VU139774 - Double Free
CVE-2026-64224		 CWE-415 Low
No
No
 - 27.07.2026 SB20260727355
SB2026072897


Showing elements 41 - 60 out of 16134