CVE-20XX-?

Wireshark CVEs.

Published CVEs affecting Wireshark, ranked by exploit odds.

118 CVEs · updated 2026-11-06 03:02 UTC

  1. CVE-2026-5402

    TLS protocol dissector heap overflow in Wireshark 4.6.0 to 4.6.4 allows denial of service and possible code execution

    Memory safety Wireshark

    8.8 HIGH 0.4% exploit odds Fix listed
  2. CVE-2026-76886

    C12.22 protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service

    Memory safety Wireshark

    8.1 HIGH 0.4% exploit odds Fix listed
  3. CVE-2026-95389

    SCTP protocol dissector crash in 4.6.0 to 4.6.8 and 4.4.0 to 4.4.18 allows denial of service

    Memory safety Wireshark

    8.1 HIGH 0.3% exploit odds Fix listed
  4. CVE-2026-15163

    Multiple protocol dissector infinite loops in Wireshark 4.6.0 to 4.6.6 and 4.4.0 to 4.4.16 allow denial of service

    Denial of service Wireshark

    5.5 MEDIUM 0.3% exploit odds Fix listed
  5. CVE-2025-5601

    Column handling crashes in Wireshark 4.4.0 to 4.4.6 and 4.2.0 to 4.2.12 allows denial of service via packet injection or crafted capture file

    Wireshark

    7.8 HIGH 0.3% exploit odds Fix listed
  6. CVE-2026-76928

    X.509IF protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service

    Memory safety Wireshark

    7.5 HIGH 0.3% exploit odds Fix listed
  7. CVE-2026-76879

    C12.22 protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service

    Memory safety Wireshark

    7.5 HIGH 0.3% exploit odds Fix listed
  8. CVE-2026-76919

    ESS protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service

    Denial of service Wireshark

    5.3 MEDIUM 0.3% exploit odds Fix listed
  9. CVE-2025-1492

    Bundle Protocol and CBOR dissector crashes in Wireshark 4.4.0 to 4.4.3 and 4.2.0 to 4.2.10 allows denial of service via packet injection or crafted capture file

    Wireshark

    7.8 HIGH 0.3% exploit odds Fix listed
  10. CVE-2026-15167

    DBS Etherwatch file parser crash in Wireshark 4.6.0 to 4.6.6 and 4.4.0 to 4.4.16 allows denial of service

    Memory safety Library Wireshark

    7.5 HIGH 0.3% exploit odds Fix listed
  11. CVE-2026-15169

    UMTS FP protocol dissector crash in Wireshark 4.6.0 to 4.6.6 and 4.4.0 to 4.4.16 allows denial of service

    Memory safety Wireshark

    5.5 MEDIUM 0.3% exploit odds Fix listed
  12. CVE-2026-95386

    TTL file parser infinite loop in 4.6.0 to 4.6.8 allows denial of service

    Denial of service Library Wireshark

    5.5 MEDIUM 0.3% exploit odds Fix listed
  13. CVE-2026-95390

    PEAK CAN TRC file parser crash in 4.6.0 to 4.6.8 allows denial of service

    Memory safety Library Wireshark

    5.5 MEDIUM 0.3% exploit odds Fix listed
  14. CVE-2026-95387

    SPDY protocol dissector crash in 4.6.0 to 4.6.8 and 4.4.0 to 4.4.18 allows denial of service

    Memory safety Wireshark

    8.1 HIGH 0.3% exploit odds Fix listed
  15. CVE-2026-0962

    SOME/IP-SD protocol dissector crash in Wireshark 4.6.0 to 4.6.2 and 4.4.0 to 4.4.12 allows denial of service

    Wireshark

    5.3 MEDIUM 0.3% exploit odds Fix listed
  16. CVE-2026-76880

    RRC protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service

    Memory safety Wireshark

    7.5 HIGH 0.2% exploit odds Fix listed
  17. CVE-2025-13945

    HTTP3 dissector crash in Wireshark 4.6.0 and 4.6.1 allows denial of service

    Wireshark

    5.5 MEDIUM 0.2% exploit odds Fix listed
  18. CVE-2026-3201

    USB HID protocol dissector memory exhaustion in Wireshark 4.6.0 to 4.6.3 and 4.4.0 to 4.4.13 allows denial of service

    Denial of service Wireshark

    4.7 MEDIUM 0.2% exploit odds Fix listed
  19. CVE-2026-76926

    BUSMASTER file parser abnormal exit in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service

    Denial of service Library Wireshark

    3.1 LOW 0.2% exploit odds Fix listed
  20. CVE-2026-76884

    ERF file parser crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service

    Denial of service Library Wireshark

    3.1 LOW 0.2% exploit odds Fix listed
  21. CVE-2026-76885

    Tektronix K12xx file parser crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service

    Denial of service Library Wireshark

    3.1 LOW 0.2% exploit odds Fix listed
  22. CVE-2026-76888

    RDP protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service

    Memory safety Wireshark

    3.1 LOW 0.2% exploit odds Fix listed
  23. CVE-2026-76890

    Crash in sharkd in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service

    Denial of service Wireshark

    3.1 LOW 0.2% exploit odds Fix listed
  24. CVE-2026-76891

    Crash in sharkd in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service

    Denial of service Wireshark

    3.1 LOW 0.2% exploit odds Fix listed
  25. CVE-2026-0959

    IEEE 802.11 protocol dissector crash in Wireshark 4.6.0 to 4.6.2 and 4.4.0 to 4.4.12 allows denial of service

    Wireshark

    5.3 MEDIUM 0.2% exploit odds Fix listed
  26. CVE-2026-0961

    BLF file parser crash in Wireshark 4.6.0 to 4.6.2 and 4.4.0 to 4.4.12 allows denial of service

    Wireshark

    5.5 MEDIUM 0.2% exploit odds Fix listed
  27. CVE-2025-9817

    SSH dissector crash in Wireshark 4.4.0 to 4.4.8 allows denial of service

    Wireshark

    7.8 HIGH 0.2% exploit odds No fix listed
  28. CVE-2026-5653

    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

    Memory safety Wireshark

    5.5 MEDIUM 0.2% exploit odds Fix listed
  29. CVE-2026-5654

    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

    Memory safety Wireshark

    5.5 MEDIUM 0.2% exploit odds Fix listed
  30. CVE-2026-5655

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

    Memory safety Wireshark

    5.5 MEDIUM 0.2% exploit odds Fix listed
  31. CVE-2026-5657

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

    Memory safety Wireshark

    5.5 MEDIUM 0.2% exploit odds Fix listed
  32. CVE-2026-6532

    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

    Denial of service Wireshark

    5.5 MEDIUM 0.2% exploit odds Fix listed
  33. CVE-2026-6868

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

    Memory safety Wireshark

    5.5 MEDIUM 0.2% exploit odds Fix listed
  34. CVE-2026-7375

    UDS 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

    Denial of service Wireshark

    5.5 MEDIUM 0.2% exploit odds Fix listed
  35. CVE-2026-7376

    Crash in sharkd 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service

    Memory safety Wireshark

    5.5 MEDIUM 0.2% exploit odds Fix listed
  36. CVE-2026-7378

    Crash in sharkd 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service

    Memory safety Wireshark

    5.5 MEDIUM 0.2% exploit odds Fix listed
  37. CVE-2026-7379

    Memory leak in sharkd 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service

    Denial of service Wireshark

    5.5 MEDIUM 0.2% exploit odds Fix listed
  38. CVE-2026-3203

    RF4CE Profile protocol dissector crash in Wireshark 4.6.0 to 4.6.3 and 4.4.0 to 4.4.13 allows denial of service

    Denial of service Wireshark

    5.5 MEDIUM 0.2% exploit odds Fix listed
  39. CVE-2026-6531

    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

    Denial of service Wireshark

    5.5 MEDIUM 0.2% exploit odds Fix listed
  40. CVE-2026-3202

    NTS-KE protocol dissector crash in Wireshark 4.6.0 to 4.6.3 allows denial of service

    Memory safety Wireshark

    4.7 MEDIUM 0.2% exploit odds Fix listed
  41. CVE-2026-96419

    Profile import crash in 4.6.0 to 4.6.8 and 4.4.0 to 4.4.18 allows denial of service and possible code execution

    Disclosure Wireshark

    5.5 MEDIUM 0.2% exploit odds Fix listed
  42. CVE-2026-6525

    IEEE 802.11 protocol dissector crash in Wireshark 4.6.0 to 4.6.4

    Memory safety Wireshark

    5.5 MEDIUM 0.2% exploit odds Fix listed
  43. CVE-2026-76927

    H.245 protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service

    Memory safety Wireshark

    4.7 MEDIUM 0.2% exploit odds Fix listed
  44. CVE-2026-6534

    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

    Denial of service Wireshark

    5.5 MEDIUM 0.2% exploit odds Fix listed
  45. CVE-2026-6536

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

    Denial of service Wireshark

    5.5 MEDIUM 0.2% exploit odds Fix listed
  46. CVE-2026-6537

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

    Memory safety Wireshark

    5.5 MEDIUM 0.2% exploit odds Fix listed
  47. CVE-2026-6538

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

    Memory safety Wireshark

    5.5 MEDIUM 0.2% exploit odds Fix listed
  48. CVE-2026-5656

    Profile import path traversal in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service and possible code execution

    Disclosure Wireshark

    7.0 HIGH 0.2% exploit odds Fix listed
  49. CVE-2026-5406

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

    Denial of service Wireshark

    5.5 MEDIUM 0.2% exploit odds Fix listed
  50. CVE-2026-76887

    Crash in the Wireshark dissection engine in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service

    Memory safety Wireshark

    3.1 LOW 0.2% exploit odds Fix listed

All CVEs affecting Wireshark that appear in CVE.org and NVD, sorted by how likely they are to be exploited (EPSS), with fix status and timeline.