Known vulnerabilities in xen - page 2

Software: xen
Software CPE: cpe:2.3:o:fedoraproject:xen:*:*:*:*:*:fedora:*:*
Total vulnerabilities: 347
Public exploits: 3
Known exploited (KEV): 1
Highest CVSSv4 Score: 9.4

Breakdown by Severity Chart

Severity distribution of vulnerabilities affecting xen xen is affected by 347 known vulnerabilities: 1 critical, 12 high, 121 medium, 213 low Critical High Medium Low

Vulnerabilities (347)

Vulnerability CWE-ID CSH Severity Public Exploit KEV First fixed release Published Bulletins
#VU140023 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVE-2026-62435
CWE-362 Low
No
No
4.20.4-1.fc43, 4.21.2-1.fc44 29.07.2026 SB2026072966
SB2026073102
SB2026073108
and 3 more
#VU140024 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVE-2026-62436
CWE-362 Low
No
No
4.20.4-1.fc43, 4.21.2-1.fc44 29.07.2026 SB2026072966
SB2026073102
SB2026073108
and 3 more
#VU140022 - Out-of-bounds read
CVE-2026-62430
CWE-125 Low
No
No
4.20.4-1.fc43, 4.21.2-1.fc44 29.07.2026 SB2026072966
SB2026073008
SB2026073052
and 6 more
#VU140021 - Improper input validation
CVE-2026-62433
CWE-20 Low
No
No
4.20.4-1.fc43, 4.21.2-1.fc44 29.07.2026 SB2026072966
SB2026073008
SB2026073052
and 6 more
#VU140017 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVE-2026-62429
CWE-362 Low
No
No
4.20.4-1.fc43, 4.21.2-1.fc44 29.07.2026 SB2026072966
SB2026073008
SB2026073052
and 6 more
#VU140016 - Divide By Zero
CVE-2026-62431
CWE-369 Low
No
No
4.20.4-1.fc43, 4.21.2-1.fc44 29.07.2026 SB2026072966
SB2026073008
SB2026073052
and 6 more
#VU140015 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVE-2026-62432
CWE-362 Low
No
No
4.20.4-1.fc43, 4.21.2-1.fc44 29.07.2026 SB2026072966
SB2026073008
SB2026073052
and 7 more
#VU140014 - Out-of-bounds write
CVE-2026-62434
CWE-787 Low
No
No
4.20.4-1.fc43, 4.21.2-1.fc44 29.07.2026 SB2026072966
SB2026073008
SB2026073052
and 7 more
#VU134010 - Improper control of a resource through its lifetime
CVE-2026-42488
CWE-664 Low
No
No
4.20.4-1.fc43, 4.21.1-4.fc44 09.06.2026 SB2026060946
SB20260610106
SB20260610107
and 6 more
#VU134009 - Improper Access Control
CVE-2025-10263
CWE-284 Low
No
No
4.20.4-1.fc43, 4.21.1-4.fc44 09.06.2026 SB2026060946
SB2026061108
SB2026061109
and 33 more
#VU134007 - Improper Locking
CVE-2026-42489
CWE-667 Low
No
No
4.20.4-1.fc43, 4.21.1-4.fc44 09.06.2026 SB2026060946
SB20260610106
SB20260610107
and 6 more
#VU134008 - Improper Access Control
CVE-2026-42490
CWE-284 Low
No
No
4.20.4-1.fc43, 4.21.1-4.fc44 09.06.2026 SB2026060946
SB20260610106
SB20260610107
and 6 more
#VU134006 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVE-2026-42487
CWE-362 Low
No
No
4.20.4-1.fc43, 4.21.1-4.fc44 09.06.2026 SB2026060946
SB20260610106
SB20260610107
and 6 more
#VU131218 - Improper Privilege Management
CVE-2025-54518
CWE-269 Low
No
No
4.20.3-3.fc43, 4.21.1-3.fc44 12.05.2026 SB20260512104
SB2026051316
SB2026051320
and 87 more
#VU128379 - Missing Release of Resource after Effective Lifetime
CVE-2026-23556
CWE-772 Low
No
No
4.19.5-2.fc42, 4.20.3-2.fc43, 4.21.1-2.fc44 28.04.2026 SB20260428207
SB2026042901
SB20260429105
and 3 more
#VU128378 - Reachable Assertion
CVE-2026-23557
CWE-617 Medium
No
No
4.19.5-2.fc42, 4.20.3-2.fc43, 4.21.1-2.fc44 28.04.2026 SB20260428207
SB20260428235
SB2026042901
and 9 more
#VU128376 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVE-2026-23558
CWE-362 Medium
No
No
4.19.5-2.fc42, 4.20.3-2.fc43, 4.21.1-2.fc44 28.04.2026 SB20260428207
SB20260428235
SB2026042901
and 10 more
#VU126567 - Observable discrepancy
CVE-2025-54505
CWE-203 Low
No
No
4.19.5-2.fc42, 4.20.3-2.fc43, 4.21.1-2.fc44 20.04.2026 SB2026042081
SB20260428235
SB2026042901
and 39 more
#VU124114 - Reachable Assertion
CVE-2026-23555
CWE-617 Low
No
No
4.19.5-1.fc42, 4.20.2-4.fc43, 4.21.0-5.fc44, 4.21.1-1.fc44 18.03.2026 SB2026031846
SB2026031847
SB2026031848
and 5 more
#VU124113 - Use After Free
CVE-2026-23554
CWE-416 Medium
No
No
4.19.5-1.fc42, 4.20.2-4.fc43, 4.21.0-5.fc44, 4.21.1-1.fc44 18.03.2026 SB2026031846
SB2026031847
SB2026031848
and 7 more


Showing elements 21 - 40 out of 347