Known vulnerabilities in Ubuntu - page 61

Vendor: Canonical Ltd.
Software: Ubuntu
Software CPE: cpe:2.3:o:canonical:ubuntu:*:*:*:*:*:*:*:*
Website: https://www.ubuntu.com/
Total vulnerabilities: 25513
Public exploits: 854
Known exploited (KEV): 169

Breakdown by Severity Chart

Severity distribution of vulnerabilities affecting Ubuntu Ubuntu is affected by 25513 known vulnerabilities: 89 critical, 2691 high, 6058 medium, 16672 low Critical High Medium Low

Vulnerabilities (25513)

Vulnerability CWE-ID CSH Severity Public Exploit KEV First fixed release Published Bulletins
#VU139410 - Out-of-bounds write
CVE-2026-64520		 CWE-787 Low
No
No
 - 27.07.2026 SB2026072733
SB2026072897
SB2026073076
and 4 more
#VU138876 - Improper Initialization
CVE-2026-53398		 CWE-665 Medium
No
No
 - 21.07.2026 SB2026072152
SB20260907111
SB20260907112
and 23 more
#VU138855 - Use After Free
CVE-2026-63800		 CWE-416 Low
No
No
 - 21.07.2026 SB2026072131
SB2026082041
SB2026090103
and 26 more
#VU138848 - Use After Free
CVE-2026-63808		 CWE-416 Low
No
No
 - 21.07.2026 SB2026072124
SB20260907111
SB20260907112
and 28 more
#VU138773 - Double Free
CVE-2026-63888		 CWE-415 Medium
No
No
 - 20.07.2026 SB20260720380
SB2026072366
SB2026072479
and 79 more
#VU138772 - Out-of-bounds read
CVE-2026-63888		 CWE-125 Medium
No
No
 - 20.07.2026 SB20260720372
SB2026072366
SB2026072479
and 79 more
#VU138771 - Heap-based Buffer Overflow
CVE-2026-63887		 CWE-122 Medium
No
No
 - 20.07.2026 SB20260720367
SB2026072366
SB2026072479
and 78 more
#VU138770 - Heap-based Buffer Overflow
CVE-2026-63886		 CWE-122 Medium
No
No
 - 20.07.2026 SB20260720364
SB2026072366
SB2026072479
and 24 more
#VU138732 - Improper input validation
CVE-2026-63912		 CWE-20 Low
No
No
 - 20.07.2026 SB20260720317
SB2026072366
SB2026072479
and 35 more
#VU138729 - Use of Out-of-range Pointer Offset
CVE-2026-63924		 CWE-823 Medium
No
No
 - 20.07.2026 SB20260720314
SB2026072366
SB2026072479
and 34 more
#VU138727 - Use After Free
CVE-2026-63922		 CWE-416 Medium
No
No
 - 20.07.2026 SB20260720312
SB2026072366
SB2026072479
and 32 more
#VU138652 - Out-of-bounds read
CVE-2026-64000		 CWE-125 Medium
No
No
 - 20.07.2026 SB20260720235
SB2026072366
SB2026072479
and 32 more
#VU136812 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVE-2026-53354		 CWE-362 Low
No
No
 - 02.07.2026 SB2026070294
SB2026070325
SB2026070326
and 33 more
#VU136689 - Use After Free
CVE-2026-53355		 CWE-416 Low
No
No
 - 02.07.2026 SB2026070227
SB20260721153
SB2026072258
and 27 more
#VU130862 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVE-2026-43318		 CWE-362 Low
No
No
 - 09.05.2026 SB2026050970
SB2026070284
SB2026070309
and 12 more
#VU127699 - Use After Free
CVE-2026-31444		 CWE-416 Low
No
No
 - 24.04.2026 SB20260424279
SB20260721106
SB2026072365
and 2 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
#VU114799 - Use After Free
CVE-2025-38724		 CWE-416 Low
No
No
 - 04.09.2025 SB2025090454
SB20250919176
SB20250919180
and 59 more


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