Known vulnerabilities in Ubuntu 22.04

Vendor: Canonical Ltd.
Software: Ubuntu
Version: 22.04
Software CPE: cpe:2.3:o:canonical:ubuntu:*:*:*:*:*:*:*:*
Website: https://www.ubuntu.com/
Total vulnerabilities: 10513
Public exploits: 261
Known exploited (KEV): 70
Highest CVSSv4 Score: 9.5

Vulnerabilities by Severity

Severity distribution of vulnerabilities affecting Ubuntu version 22.04 Ubuntu 22.04 is affected by 10513 vulnerabilities: 47 critical, 964 high, 2248 medium, 7252 low Critical High Medium Low

Vulnerabilities (10513)

Vulnerability CWE-ID CSH Severity Public Exploit KEV First fixed release Published Bulletins
#VU141104 - Integer overflow
CVE-2026-53705		 CWE-190 Medium
No
No
 - 06.08.2026 SB2026080644
SB2026080672
SB2026080674
and 13 more
#VU139941 - Out-of-bounds write
CVE-2026-6949		 CWE-787 Medium
No
No
 - 28.07.2026 SB2026072905
SB2026072928
SB2026072935
and 12 more
#VU139942 - Out-of-bounds read
CVE-2026-58216		 CWE-125 Low
No
No
 - 28.07.2026 SB2026072905
SB2026072928
SB2026072935
and 12 more
#VU139943 - Resource exhaustion
CVE-2026-58218		 CWE-400 Medium
No
No
 - 28.07.2026 SB2026072905
SB2026072928
SB2026072935
and 12 more
#VU139944 - Improper Access Control
CVE-2026-58221		 CWE-284 Medium
No
No
 - 28.07.2026 SB2026072905
SB2026072928
SB2026072935
and 12 more
#VU139945 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CVE-2026-58222		 CWE-89 Low
No
No
 - 28.07.2026 SB2026072905
SB2026072928
SB2026072935
and 12 more
#VU139946 - Improper input validation
CVE-2026-58224		 CWE-20 Medium
No
No
 - 28.07.2026 SB2026072905
SB2026072928
SB2026072935
and 12 more
#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
#VU139974 - Incorrect Permission Assignment for Critical Resource
CVE-2026-15779		 CWE-732 Low
No
No
 - 21.07.2026 SB2026072928
SB2026072935
SB2026072936
and 4 more
#VU132159 - Heap-based Buffer Overflow
CVE-2026-39043		 CWE-122 High
No
No
 - 22.05.2026 SB20260522143
SB2026062225
SB2026080811
#VU132158 - Integer overflow
CVE-2026-39044		 CWE-190 Medium
No
No
 - 22.05.2026 SB20260522143
SB2026062225
SB2026080811
#VU123978 - Stack-based buffer overflow
CVE-2026-32259		 CWE-121 High
No
No
 - 13.03.2026 SB2026031159
SB20260415161
SB20260415162
and 10 more
#VU123905 - Heap-based Buffer Overflow
CVE-2026-30936		 CWE-122 Medium
No
No
 - 11.03.2026 SB2026031159
SB20260415161
SB20260415162
and 11 more
#VU123902 - Heap-based Buffer Overflow
CVE-2026-30937		 CWE-122 Medium
No
No
 - 11.03.2026 SB2026031159
SB20260415161
SB20260415162
and 12 more
#VU123890 - Heap-based Buffer Overflow
CVE-2026-31853		 CWE-122 Medium
No
No
 - 11.03.2026 SB2026031159
SB20260415161
SB20260415162
and 11 more
#VU116912 - Incorrect Regular Expression
CVE-2025-61921		 CWE-185 Medium
No
No
 - 13.10.2025 SB2025101337
SB2026073078


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