Known vulnerabilities in Ubuntu - page 138

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): 170

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
#VU138850 - NULL Pointer Dereference
CVE-2026-63810		 CWE-476 Low
No
No
 - 21.07.2026 SB2026072126
SB2026090738
SB20260907111
and 25 more
#VU138849 - Release of invalid pointer or reference
CVE-2026-63809		 CWE-763 Low
No
No
 - 21.07.2026 SB2026072125
SB20260907111
SB20260907112
and 18 more
#VU138847 - Out-of-bounds read
CVE-2026-63807		 CWE-125 Low
No
No
 - 21.07.2026 SB2026072123
SB2026080313
SB2026081467
and 20 more
#VU138843 - Improper input validation
CVE-2026-63819		 CWE-20 Low
No
No
 - 21.07.2026 SB2026072119
SB20260907111
SB20260907112
and 10 more
#VU138842 - Out-of-bounds read
CVE-2026-63818		 CWE-125 Low
No
No
 - 21.07.2026 SB2026072118
SB20260721156
SB20260907111
and 20 more
#VU138841 - Improper Access Control
CVE-2026-63817		 CWE-284 Low
No
No
 - 21.07.2026 SB2026072117
SB20260907111
SB20260907112
and 19 more
#VU138840 - Use After Free
CVE-2026-63816		 CWE-416 Low
No
No
 - 21.07.2026 SB2026072116
SB20260721156
SB20260907111
and 13 more
#VU138839 - Out-of-bounds read
CVE-2026-63815		 CWE-125 Low
No
No
 - 21.07.2026 SB2026072115
SB20260721156
SB20260907111
and 20 more
#VU138838 - Out-of-bounds read
CVE-2026-63814		 CWE-125 Low
No
No
 - 21.07.2026 SB2026072114
SB20260907111
SB20260907112
and 18 more
#VU138837 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVE-2026-63813		 CWE-362 Low
No
No
 - 21.07.2026 SB2026072113
SB20260907111
SB20260907112
and 9 more
#VU138836 - Improper control of a resource through its lifetime
CVE-2026-63812		 CWE-664 Low
No
No
 - 21.07.2026 SB2026072112
SB20260907111
SB20260907112
and 9 more
#VU138835 - NULL Pointer Dereference
CVE-2026-63811		 CWE-476 Low
No
No
 - 21.07.2026 SB2026072111
SB20260907111
SB20260907112
and 10 more
#VU138834 - Use After Free
CVE-2026-63827		 CWE-416 Low
No
No
 - 21.07.2026 SB2026072110
SB2026080729
SB20260907111
and 30 more
#VU138833 - Use After Free
CVE-2026-63826		 CWE-416 Low
No
No
 - 21.07.2026 SB2026072109
SB20260907111
SB20260907112
and 11 more
#VU138832 - Out-of-bounds write
CVE-2026-63825		 CWE-787 Low
No
No
 - 21.07.2026 SB2026072108
SB2026080729
SB20260907111
and 12 more
#VU138831 - Out-of-bounds write
CVE-2026-63824		 CWE-787 Low
No
No
 - 21.07.2026 SB2026072107
SB20260907111
SB20260907112
and 18 more
#VU138830 - Use After Free
CVE-2026-63823		 CWE-416 Low
No
No
 - 21.07.2026 SB2026072106
SB2026081467
SB20260907111
and 36 more
#VU138829 - Double Free
CVE-2026-63822		 CWE-415 Low
No
No
 - 21.07.2026 SB2026072105
SB20260907111
SB20260907112
and 17 more
#VU138828 - Improper Handling of Exceptional Conditions
CVE-2026-63821		 CWE-755 Low
No
No
 - 21.07.2026 SB2026072104
SB20260907111
SB20260907112
and 11 more
#VU138827 - Improper Check or Handling of Exceptional Conditions
CVE-2026-63820		 CWE-703 Low
No
No
 - 21.07.2026 SB2026072103
SB20260907111
SB20260907112
and 9 more


Showing elements 2741 - 2760 out of 25513