Known vulnerabilities in Wireshark - page 4

Software: Wireshark
Software CPE: cpe:2.3:a:wireshark_org:wireshark:*:*:*:*:*:*:*:*
Website:
Total vulnerabilities: 555
Public exploits: 19
Known exploited (KEV): 0
Highest CVSSv4 Score: 9.3

Breakdown by Severity Chart

Severity distribution of vulnerabilities affecting Wireshark Wireshark is affected by 555 known vulnerabilities: 12 high, 425 medium, 118 low Critical High Medium Low

Vulnerabilities (555)

Vulnerability CWE-ID CSH Severity Public Exploit KEV First fixed release Published Bulletins
#VU128665 - Improper input validation
CWE-20 Medium
No
No
4.4.15, 4.6.5 30.04.2026 SB2026043061
#VU128664 - Loop with Unreachable Exit Condition ('Infinite Loop')
CVE-2026-6523
CWE-835 Medium
No
No
4.4.15, 4.6.5 30.04.2026 SB2026043061
#VU128663 - Improper input validation
CVE-2026-6524
CWE-20 Medium
No
No
4.4.15, 4.6.5 30.04.2026 SB2026043061
#VU128660 - Improper input validation
CVE-2026-6527
CWE-20 Medium
No
No
4.4.15, 4.6.5 30.04.2026 SB2026043061
#VU128658 - Improper input validation
CWE-20 Medium
No
No
4.4.15, 4.6.5 30.04.2026 SB2026043061
#VU128657 - Resource exhaustion
CWE-400 Medium
No
No
4.4.15, 4.6.5 30.04.2026 SB2026043061
#VU128656 - Improper input validation
CVE-2026-6868
CWE-20 Medium
No
No
4.4.15, 4.6.5 30.04.2026 SB2026043061
#VU128655 - Improper input validation
CVE-2026-6867
CWE-20 Medium
No
No
4.4.15, 4.6.5 30.04.2026 SB2026043061
#VU128654 - Improper input validation
CVE-2026-6869
CWE-20 Medium
No
No
4.4.15, 4.6.5 30.04.2026 SB2026043061
#VU128653 - Improper input validation
CVE-2026-6870
CWE-20 Medium
No
No
4.4.15, 4.6.5 30.04.2026 SB2026043061
#VU128652 - Loop with Unreachable Exit Condition ('Infinite Loop')
CVE-2026-6522
CWE-835 Medium
No
No
4.4.15, 4.6.5 30.04.2026 SB2026043061
#VU128651 - Improper input validation
CVE-2026-6519
CWE-20 Medium
No
No
4.4.15, 4.6.5 30.04.2026 SB2026043061
#VU128650 - Improper input validation
CVE-2026-6520
CWE-20 Medium
No
No
4.4.15, 4.6.5 30.04.2026 SB2026043061
#VU128649 - Improper input validation
CVE-2026-6521
CWE-20 Medium
No
No
4.4.15, 4.6.5 30.04.2026 SB2026043061
#VU128499 - Heap-based Buffer Overflow
CVE-2026-5402
CWE-122 High
No
No
4.6.5 30.04.2026 SB2026043061
#VU128498 - Uncontrolled Recursion
CVE-2026-5401
CWE-674 Medium
No
No
4.4.15, 4.6.5 30.04.2026 SB2026043061
#VU128492 - Uncontrolled Recursion
CVE-2026-5299
CWE-674 Medium
No
No
4.4.15, 4.6.5 30.04.2026 SB2026043061
#VU128483 - Loop with Unreachable Exit Condition ('Infinite Loop')
CVE-2026-5407
CWE-835 Medium
No
No
4.4.15, 4.6.5 30.04.2026 SB2026043061
#VU128482 - Uncontrolled Recursion
CVE-2026-5406
CWE-674 Medium
No
No
4.4.15, 4.6.5 30.04.2026 SB2026043061
#VU128481 - Uncontrolled Recursion
CVE-2026-5408
CWE-674 Medium
No
No
4.4.15, 4.6.5 30.04.2026 SB2026043061


Showing elements 61 - 80 out of 555