Known vulnerabilities in Ubuntu 20.04 - page 43

Vendor: Canonical Ltd.
Software: Ubuntu
Version: 20.04
Software CPE: cpe:2.3:o:canonical:ubuntu:*:*:*:*:*:*:*:*
Website: https://www.ubuntu.com/
Total vulnerabilities: 9617
Public exploits: 343
Known exploited (KEV): 83
Highest CVSSv4 Score: 9.5

Vulnerabilities by Severity

Severity distribution of vulnerabilities affecting Ubuntu version 20.04 Ubuntu 20.04 is affected by 9617 vulnerabilities: 46 critical, 1238 high, 2888 medium, 5442 low Critical High Medium Low

Vulnerabilities (9617)

Vulnerability CWE-ID CSH Severity Public Exploit KEV First fixed release Published Bulletins
#VU138461 - Heap-based Buffer Overflow
CVE-2026-56003		 CWE-122 Low
No
No
 - 20.07.2026 SB2026072049
SB2026072059
SB2026072060
and 14 more
#VU138436 - Heap-based Buffer Overflow
CVE-2026-56002		 CWE-122 Low
No
No
 - 20.07.2026 SB2026072049
SB2026072059
SB2026072060
and 15 more
#VU138427 - Integer overflow
CVE-2026-56001		 CWE-190 Low
No
No
 - 20.07.2026 SB2026072028
SB2026072049
SB2026072059
and 15 more
#VU135702 - Improper Control of Generation of Code ('Code Injection')
CVE-2026-59856		 CWE-94 High
No
No
 - 29.06.2026 SB2026062909
SB20260715103
SB2026072430
and 4 more
#VU135701 - Improper Control of Generation of Code ('Code Injection')
CVE-2026-59858		 CWE-94 Medium
No
No
 - 29.06.2026 SB2026062908
SB20260715103
SB2026072526
and 5 more
#VU135167 - Out-of-bounds write
CVE-2026-59857		 CWE-787 Low
No
No
 - 25.06.2026 SB2026062530
SB20260715103
SB2026072526
and 3 more
#VU133897 - Use After Free
CVE-2026-48913		 CWE-416 High
No
No
 - 08.06.2026 SB2026060493
SB20260624100
SB20260624101
and 11 more
#VU133898 - Out-of-bounds write
CVE-2026-44631		 CWE-787 Low
No
No
 - 08.06.2026 SB2026060493
SB2026062422
SB20260624100
and 16 more
#VU133899 - Loop with Unreachable Exit Condition ('Infinite Loop')
CVE-2026-44186		 CWE-835 Medium
No
No
 - 08.06.2026 SB2026060493
SB2026062422
SB20260624100
and 13 more
#VU133900 - Out-of-bounds read
CVE-2026-44185		 CWE-125 Medium
No
No
 - 08.06.2026 SB2026060493
SB2026063082
SB2026070144
and 9 more
#VU133901 - Improper Privilege Management
CVE-2026-44119		 CWE-269 Low
No
No
 - 08.06.2026 SB2026060493
SB2026062422
SB20260624100
and 12 more
#VU133902 - Out-of-bounds read
CVE-2026-43951		 CWE-125 Medium
No
No
 - 08.06.2026 SB2026060493
SB2026062422
SB20260624100
and 18 more
#VU133903 - Heap-based Buffer Overflow
CVE-2026-42536		 CWE-122 High
No
No
 - 08.06.2026 SB2026060493
SB20260624100
SB20260624101
and 13 more
#VU133904 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CVE-2026-42535		 CWE-22 Low
No
No
 - 08.06.2026 SB2026060493
SB2026062422
SB20260624100
and 12 more
#VU130545 - Heap-based Buffer Overflow
CVE-2026-43185		 CWE-122 High
No
No
 - 07.05.2026 SB20260507156
SB20260715104
SB20260715105
and 8 more
#VU117943 - Out-of-bounds read
CVE-2024-25178		 CWE-125 Medium
No
No
 - 03.11.2025 SB2025110350
SB2025110351
SB2025110359
and 4 more
#VU117942 - Stack-based buffer overflow
CVE-2024-25176		 CWE-121 High
No
No
 - 03.11.2025 SB2025110350
SB2025110351
SB2025110359
and 4 more
#VU117941 - NULL Pointer Dereference
CVE-2024-25177		 CWE-476 Low
No
No
 - 03.11.2025 SB2025110350
SB2025110351
SB2025110365
and 3 more
#VU101798 - Improper Authentication
CVE-2024-55919		 CWE-287 High
No
No
 - 16.12.2024 SB2024121659
SB2024121668
SB2024121669
and 4 more
#VU9524 - Permissions, Privileges, and Access Controls
CVE-2017-16611		 CWE-264 Low
No
No
 - 04.12.2017 SB2017112915
SB2017112916
SB2017112813
and 8 more


Showing elements 841 - 860 out of 9617