Known vulnerabilities in Ubuntu 21.04 - page 27

Vendor: Canonical Ltd.
Software: Ubuntu
Version: 21.04
Software CPE: cpe:2.3:o:canonical:ubuntu:*:*:*:*:*:*:*:*
Website: https://www.ubuntu.com/
Total vulnerabilities: 558
Public exploits: 32
Known exploited (KEV): 10
Highest CVSSv4 Score: 9.4

Vulnerabilities by Severity

Severity distribution of vulnerabilities affecting Ubuntu version 21.04 Ubuntu 21.04 is affected by 558 vulnerabilities: 6 critical, 110 high, 266 medium, 176 low Critical High Medium Low

Vulnerabilities (558)

Vulnerability CWE-ID CSH Severity Public Exploit KEV First fixed release Published Bulletins
#VU52873 - Permissions, Privileges, and Access Controls
CVE-2021-27216		 CWE-264 Low
No
No
 - 04.05.2021 SB2021050420
SB2021050419
SB2021050432
and 2 more
#VU52872 - Out-of-bounds read
CVE-2020-28025		 CWE-125 Medium
No
No
 - 04.05.2021 SB2021050419
SB2021050420
SB2021050421
and 3 more
#VU52871 - Use After Free
CVE-2020-28018		 CWE-416 Critical
Public exploit available
No
 - 04.05.2021 SB2021050419
SB2021050420
SB2021051027
and 1 more
#VU52870 - Integer underflow
CVE-2020-28024		 CWE-191 High
No
No
 - 04.05.2021 SB2021050419
SB2021050420
SB2021050421
and 3 more
#VU52869 - Resource Management Errors
CVE-2020-28019		 CWE-399 Medium
No
No
 - 04.05.2021 SB2021050419
SB2021050420
SB2021050421
and 2 more
#VU52868 - Improper input validation
CVE-2020-28026		 CWE-20 Medium
No
No
 - 04.05.2021 SB2021050419
SB2021050420
SB2021050421
and 3 more
#VU52867 - Out-of-bounds write
CVE-2020-28022		 CWE-787 High
No
No
 - 04.05.2021 SB2021050419
SB2021050420
SB2021050421
and 3 more
#VU52866 - Improper input validation
CVE-2020-28021		 CWE-20 Medium
No
No
 - 04.05.2021 SB2021050419
SB2021050420
SB2021050421
and 2 more
#VU52865 - Out-of-bounds read
CVE-2020-28023		 CWE-125 Medium
No
No
 - 04.05.2021 SB2021050419
SB2021050420
SB2021050421
and 2 more
#VU52864 - Integer overflow
CVE-2020-28020		 CWE-190 High
No
No
 - 04.05.2021 SB2021050419
SB2021050420
SB2021050432
and 1 more
#VU52863 - Integer overflow
CVE-2020-28017		 CWE-190 High
No
No
 - 04.05.2021 SB2021050419
SB2021050420
SB2021050421
and 3 more
#VU52860 - Improper input validation
CVE-2020-28015		 CWE-20 Low
No
No
 - 04.05.2021 SB2021050419
SB2021050420
SB2021050421
and 3 more
#VU52859 - Out-of-bounds write
CVE-2020-28016		 CWE-787 Low
No
No
 - 04.05.2021 SB2021050419
SB2021050420
SB2021050432
and 1 more
#VU52858 - Heap-based Buffer Overflow
CVE-2020-28013		 CWE-122 Low
No
No
 - 04.05.2021 SB2021050419
SB2021050420
SB2021050421
and 3 more
#VU52855 - Permissions, Privileges, and Access Controls
CVE-2020-28014		 CWE-264 Low
No
No
 - 04.05.2021 SB2021050419
SB2021050420
SB2021050421
and 3 more
#VU52793 - Out-of-bounds read
CVE-2021-1404		 CWE-125 Medium
No
No
 - 03.05.2021 SB2021040720
SB2021041384
SB2021041427
and 5 more
#VU52792 - Loop with Unreachable Exit Condition ('Infinite Loop')
CVE-2021-1252		 CWE-835 Medium
No
No
 - 03.05.2021 SB2021040720
SB2021041384
SB2021041427
and 5 more
#VU52784 - NULL Pointer Dereference
CVE-2021-1405		 CWE-476 Medium
No
No
 - 01.05.2021 SB2021050109
SB2021040720
SB2021041384
and 6 more
#VU52489 - Release of invalid pointer or reference
CVE-2021-1077		 CWE-763 Low
No
No
 - 22.04.2021 SB2021042204
SB2021050431
#VU52488 - Improper Access Control
CVE-2021-1076		 CWE-284 Low
No
No
 - 22.04.2021 SB2021042202
SB2021042204
SB2021050431


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