CVE Vulnerability Database

Search and browse 1,199 known security vulnerabilities. Filter by severity, vendor, product, and year.

1,199 vulnerabilities found
CVE-2026-6536
5.5 medium

DLMS/COSEM protocol dissector infinite loop in Wireshark 4.6.0 to 4.6.4

Wireshark Wireshark Apr 30, 2026
CVE-2026-6535
5.5 medium

Dissection engine zlib decompression crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service

Wireshark Wireshark Apr 30, 2026
CVE-2026-6534
5.5 medium

USB HID protocol dissector infinite loop in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service

Wireshark Wireshark Apr 30, 2026
CVE-2026-6533
5.5 medium

Dissection engine LZ77 decompression crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service

Wireshark Wireshark Apr 30, 2026
CVE-2026-6532
5.5 medium

Kismet protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service

Wireshark Wireshark Apr 30, 2026
CVE-2026-6531
5.5 medium

SANE protocol dissector infinite loop in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service

Wireshark Wireshark Apr 30, 2026
CVE-2026-6530
5.5 medium

DCP-ETSI protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service

Wireshark Wireshark Apr 30, 2026
CVE-2026-6529
5.5 medium

iLBC audio codec crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service

Wireshark Wireshark Apr 30, 2026
CVE-2026-6528
5.5 medium

TLS protocol dissector infinite loop in Wireshark 4.6.0 to 4.6.4 allows denial of service

Wireshark Wireshark Apr 30, 2026
CVE-2026-6527
5.5 medium

ASN.1 PER protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service

Wireshark Wireshark Apr 30, 2026
CVE-2026-6526
5.5 medium

RTSP protocol dissector crash in Wireshark 4.6.0 to 4.6.4

Wireshark Wireshark Apr 30, 2026
CVE-2026-6524
5.5 medium

MySQL protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service

Wireshark Wireshark Apr 30, 2026
CVE-2026-6523
5.5 medium

GNW protocol dissector infinite loop in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service

Wireshark Wireshark Apr 30, 2026
CVE-2026-6522
5.5 medium

RPKI-Router protocol dissector infinite loop in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service

Wireshark Wireshark Apr 30, 2026
CVE-2026-6521
5.5 medium

OpenFlow v5 protocol dissector infinite loops in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service

Wireshark Wireshark Apr 30, 2026
CVE-2026-6520
5.5 medium

OpenFlow v6 protocol dissector infinite loop in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service

Wireshark Wireshark Apr 30, 2026
CVE-2026-6519
5.5 medium

MBIM protocol dissector infinite loop in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service

Wireshark Wireshark Apr 30, 2026
CVE-2026-5657
5.5 medium

iLBC codec crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service

Wireshark Wireshark Apr 30, 2026
CVE-2026-5655
5.5 medium

SDP protocol dissector crash in Wireshark 4.6.0 to 4.6.4 allows denial of service

Wireshark Wireshark Apr 30, 2026
CVE-2026-5654
5.5 medium

AMR-NB codec crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service

Wireshark Wireshark Apr 30, 2026
CVE-2026-5653
5.5 medium

DCP-ETSI protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service

Wireshark Wireshark Apr 30, 2026
CVE-2026-5409
5.5 medium

Monero protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service

Wireshark Wireshark Apr 30, 2026
CVE-2026-5408
5.5 medium

BT-DHT protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service

Wireshark Wireshark Apr 30, 2026
CVE-2026-5407
5.5 medium

SMB2 protocol dissector infinite loop in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service

Wireshark Wireshark Apr 30, 2026