Known vulnerabilities in Ubuntu 21.04 - page 29

Software: Ubuntu
Version: 21.04
Software CPE: cpe:2.3:o:canonical:ubuntu:*:*:*:*:*:*:*:*
Total vulnerabilities: 573
Public exploits: 33
Known exploited (KEV): 10

Vulnerabilities by Severity

Severity distribution of vulnerabilities affecting Ubuntu version 21.04 Ubuntu 21.04 is affected by 573 vulnerabilities: 6 critical, 110 high, 270 medium, 187 low Critical High Medium Low

Vulnerabilities (573)

Vulnerability CWE-ID CSH Severity Public Exploit KEV First fixed release Published Bulletins
#VU114318 - Improper Neutralization of CRLF Sequences in HTTP Headers ('HTTP Response Splitting')
CVE-2021-3524
CWE-113 Low
No
No
- 21.08.2025 SB2021051735
SB2025082110
SB2021051423
and 8 more
#VU109316 - Cryptographic Issues
CVE-2020-3702
CWE-310 Medium
No
No
- 17.05.2025 SB2020080530
SB2023071435
SB20220201104
and 35 more
#VU90666 - NULL Pointer Dereference
CVE-2021-3739
CWE-476 Low
No
No
- 01.06.2024 SB2024060128
SB2021092129
SB2021092130
and 10 more
#VU74548 - Permissions, Privileges, and Access Controls
CVE-2021-3732
CWE-264 Low
No
No
- 06.04.2023 SB2023040653
SB2023040662
SB2023041260
and 29 more
#VU64210 - Out-of-bounds read
CVE-2021-3753
CWE-125 Low
No
No
- 13.06.2022 SB2022061414
SB2022091213
SB2023071293
and 33 more
#VU63913 - Out-of-bounds read
CVE-2021-3743
CWE-125 Low
No
No
- 01.06.2022 SB2022061414
SB2022062928
SB2022062931
and 26 more
#VU63669 - Out-of-bounds write
CVE-2021-42008
CWE-787 Low
Public exploit available
No
- 25.05.2022 SB2021100520
SB2022022237
SB2021101518
and 21 more
#VU63667 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVE-2021-40490
CWE-362 Low
No
No
- 25.05.2022 SB2022010536
SB2023080805
SB2021093033
and 27 more
#VU56454 - Improper Access Control
CVE-2021-40347
CWE-284 Low
No
No
- 12.09.2021 SB2021091201
SB2021091203
SB2021112526
#VU90365 - Out-of-bounds read
CVE-2021-38166
CWE-125 Low
No
No
- 07.08.2021 SB2021080701
SB2021092131
SB2021092329
and 6 more
#VU53692 - Improper Authentication
CVE-2021-20288
CWE-287 Medium
No
No
- 01.06.2021 SB2021060109
SB2021060110
SB2022041926
and 6 more
#VU53311 - Improper input validation
CVE-2021-3531
CWE-20 Medium
No
No
- 17.05.2021 SB2021051713
SB2021051423
SB2021051424
and 5 more
#VU53310 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2021-3509
CWE-79 Low
No
No
- 17.05.2021 SB2021051712
SB2021051423
SB2021060252
and 2 more


Showing elements 561 - 580 out of 573