Known vulnerabilities in Ubuntu - page 18

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
#VU138810 - Improper input validation
CVE-2026-63850		 CWE-20 Low
No
No
 - 20.07.2026 SB20260720429
SB2026072366
SB2026072479
and 1 more
#VU138800 - Improper control of a resource through its lifetime
CVE-2026-63859		 CWE-664 Low
No
No
 - 20.07.2026 SB20260720419
SB2026072366
SB2026072479
and 1 more
#VU138799 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVE-2026-63858		 CWE-362 Low
No
No
 - 20.07.2026 SB20260720418
SB2026072366
SB2026072479
and 1 more
#VU138798 - Out-of-bounds read
CVE-2026-63857		 CWE-125 Low
No
No
 - 20.07.2026 SB20260720417
SB2026072366
SB2026072479
and 1 more
#VU138794 - Improper input validation
CVE-2026-63853		 CWE-20 Low
No
No
 - 20.07.2026 SB20260720413
SB2026072366
SB2026072479
and 1 more
#VU138788 - Use After Free
CVE-2026-63866		 CWE-416 Low
No
No
 - 20.07.2026 SB20260720407
SB2026072366
SB2026072479
and 1 more
#VU138786 - Improper Check or Handling of Exceptional Conditions
CVE-2026-63864		 CWE-703 Low
No
No
 - 20.07.2026 SB20260720405
SB2026072366
SB2026072479
and 1 more
#VU138785 - Improper Locking
CVE-2026-63863		 CWE-667 Low
No
No
 - 20.07.2026 SB20260720404
SB2026072366
SB2026072479
and 1 more
#VU138779 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVE-2026-63879		 CWE-362 Low
No
No
 - 20.07.2026 SB20260720398
SB2026072366
SB2026072479
and 1 more
#VU138778 - Improper input validation
CVE-2026-63878		 CWE-20 Low
No
No
 - 20.07.2026 SB20260720397
SB2026072366
SB2026072479
and 1 more
#VU138777 - NULL Pointer Dereference
CVE-2026-63877		 CWE-476 Low
No
No
 - 20.07.2026 SB20260720396
SB2026072366
SB2026072479
and 1 more
#VU138776 - NULL Pointer Dereference
CVE-2026-63876		 CWE-476 Low
No
No
 - 20.07.2026 SB20260720395
SB2026072366
SB2026072479
and 1 more
#VU138775 - Operation on a Resource after Expiration or Release
CVE-2026-63875		 CWE-672 Low
No
No
 - 20.07.2026 SB20260720394
SB2026072366
SB2026072479
and 1 more
#VU138771 - Heap-based Buffer Overflow
CVE-2026-63887		 CWE-122 Medium
No
No
 - 20.07.2026 SB20260720367
SB2026072366
SB2026072479
and 1 more
#VU138770 - Heap-based Buffer Overflow
CVE-2026-63886		 CWE-122 Medium
No
No
 - 20.07.2026 SB20260720364
SB2026072366
SB2026072479
and 1 more
#VU138767 - Use After Free
CVE-2026-63884		 CWE-416 Low
No
No
 - 20.07.2026 SB20260720352
SB2026072366
SB2026072479
and 1 more
#VU138766 - Integer underflow
CVE-2026-63883		 CWE-191 Low
No
No
 - 20.07.2026 SB20260720351
SB2026072366
SB2026072479
and 1 more
#VU138765 - NULL Pointer Dereference
CVE-2026-63882		 CWE-476 Low
No
No
 - 20.07.2026 SB20260720350
SB2026072366
SB2026072479
and 1 more
#VU138764 - Integer overflow
CVE-2026-63881		 CWE-190 Low
No
No
 - 20.07.2026 SB20260720349
SB2026072366
SB2026072479
and 1 more
#VU138763 - Missing Release of Resource after Effective Lifetime
CVE-2026-63880		 CWE-772 Low
No
No
 - 20.07.2026 SB20260720348
SB2026072366
SB2026072479
and 1 more


Showing elements 341 - 360 out of 16134