CVE-2026-15168

Wireshark is affected by CVE-2026-15168 due to a vulnerability in the BLF file parser. Versions 4.6.0–4.6.6 and 4.4.0–4.4.16 are susceptible to information disclosure. The CVSS v3.1 score is 2.5 (LOW); attack vector LOCAL, required user interaction, high complexity, and no privileges required. Th...

CVE-2026-15166

Wireshark’s IEEE 802.11 protocol dissector contains a stack-based buffer overflow that triggers a crash in Wireshark 4.6.0–4.6.6 and 4.4.0–4.4.16, allowing denial of service (CVE-2026-15166). The CVE record notes the impact as a crash/DoS; no remediation details are provided in the supplied docum...

EUVD-2026-42423

IEEE 802.11 protocol dissector crash in Wireshark 4.6.0 to 4.6.6 and 4.4.0 to 4.4.16 allows denial of service...

CVE-2026-15174

Wireshark vulnerability CVE-2026-15174 involves a crash in the Catapult DCT2000 protocol dissector. Connected sources identify it as a heap-based buffer overflow affecting Wireshark versions 4.6.0–4.6.6 and 4.4.0–4.4.16, resulting in denial of service. Root cause per CVE context is a heap-based b...

EUVD-2026-42420

Catapult DCT2000 protocol dissector crash in Wireshark 4.6.0 to 4.6.6 and 4.4.0 to 4.4.16 allows denial of service...

CVE-2026-15172

Wireshark contains a vulnerability CVE-2026-15172 in the FMP/NOTIFY protocol dissector that crashes the dissector on specific versions (Wireshark 4.6.0–4.6.6 and 4.4.0–4.4.16), leading to a denial of service. The CVE name in CVE-List references “Unchecked Input for Loop Condition in Wireshark.” T...

EUVD-2026-42419

FMP/NOTIFY protocol dissector crash in Wireshark 4.6.0 to 4.6.6 and 4.4.0 to 4.4.16 allows denial of service...

CVE-2026-15173

Wireshark contains a vulnerability CVE-2026-15173 where the pcapng file parser crashes due to a heap-based buffer overflow in versions 4.6.0 through 4.6.6, leading to a denial of service. The available connected documents identify the issue as a heap-based overflow affecting the Wireshark pcapng ...

EUVD-2026-42418

pcapng file parser crash in Wireshark 4.6.0 to 4.6.6 allows denial of service...

CVE-2026-15171

Wireshark contains a vulnerability in its SSH protocol dissector leading to a crash (denial of service). Affected versions are Wireshark 4.6.0–4.6.6 and 4.4.0–4.4.16. The issue is described as a NULL Pointer Dereference (root cause) per CVE records. The public documents do not specify a fixed pat...

EUVD-2026-42417

SSH protocol dissector crash in Wireshark 4.6.0 to 4.6.6 and 4.4.0 to 4.4.16 allows denial of service...

CVE-2026-15169

Wireshark is vulnerable to a heap-based buffer overflow in the UMTS FP protocol dissector, impacting versions 4.6.0–4.6.6 and 4.4.0–4.4.16. The issue causes a crash that leads to denial of service. No exploitation details or patch information are provided in the connected documents.

EUVD-2026-42416

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...

CVE-2026-15167

Wireshark contains a vulnerability: CVE-2026-15167 affects the DBS Etherwatch file parser. Affects Wireshark versions 4.6.0–4.6.6 and 4.4.0–4.4.16. The issue is a crash in the Etherwatch file parser that leads to a denial of service. The connected documents do not provide a patch version or remed...

EUVD-2026-42415

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...

EUVD-2026-42413

Z39.50 protocol dissector crash in Wireshark 4.6.0 to 4.6.6 and 4.4.0 to 4.4.16 allows denial of service...

CVE-2026-15170

The CVE-2026-15170 entry concerns the Wireshark Z39.50 protocol dissector crash. Affects Wireshark versions 4.6.0–4.6.6 and 4.4.0–4.4.16. Description indicates a crash leading to denial of service; no exploitation details or exploit status are provided in the documents. The root cause is describe...

CVE-2026-15165

CVE-2026-15165 affects Wireshark 4.6.0–4.6.6, where the TLS ECH decryptor may crash, causing a denial of service. The available connected documents specify the vulnerability and affected versions, but do not provide a root-cause analysis, exploit details, or remediation steps. No explicit exploit...

EUVD-2026-42412

TLS ECH decryptor crash in Wireshark 4.6.0 to 4.6.6 allows denial of service...

CVE-2026-15163

CVE-2026-15163 concerns infinite loops in multiple Wireshark protocol dissectors, impacting Wireshark versions 4.6.0–4.6.6 and 4.4.0–4.4.16. The root cause is described as a loop with an unreachable exit condition, leading to a denial of service (DoS). The CVSS score is 5.5 (Medium) with LOCAL at...