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Wireshark bug bounty programs

wireshark.org Updated

Wireshark runs one public program: a Sorona bug bounty paying up to $1,500.

Top reward
$1,500
Sorona
Programs
1
1 pays cash
Targets in scope
7
2 types
Last change
None yet
Tracked since Nov 2026

Where to report

The one public program Wireshark runs.

Amounts are the top reward per severity in the currency each program pays. First response is the platform's measured average when it publishes one, else what the policy promises.

What is in scope

7 targets. 6 excluded.

  • https://www.wireshark.org

    Web

  • The command-line tools as well as the GUI, tshark and dumpcap included, and the privileged capture path that historically holds elevated capabilities

    Products and areas

  • The epan core itself: the dissection engine, the tvbuff buffer abstraction, and address and value-string handling

    Products and areas

  • The extension surface, covering the Lua scripting bindings and the extcap plugin interface, where external code and configuration cross into the dissection engine

    Products and areas

  • The whole dissector corpus in epan/dissectors, roughly three thousand of them, every one parsing fully attacker-controlled bytes

    Products and areas

  • The Wireshark security team takes reports at [email protected] and publishes its own advisories alongside a scheduled release. The covered object is the Wireshark tree itself, with no boundary drawn narrower than that

    Products and areas

  • The wiretap capture-file library in full, covering pcap, pcapng, ERF, Netscaler, K12 and dozens of vendor formats, which run before any dissector does

    Products and areas

No target matches. Try part of a host name, such as the company name.

Out of scope 6

Don't test these. A program can exclude a host another program covers; the program you report to decides.

  • Anything not merged upstream, and anything reverted within the first month after it lands

  • Bugs in third-party build dependencies rather than in the Wireshark tree itself

  • Denial of service through resource exhaustion, named explicitly in the rules as non-rewardable in the one-liner category

  • One-liner null-check patches that only fix a non-exploitable dissector crash, which the reward rules place below the bar

  • Patches younger than one month or older than twelve, which the reward age window excludes at both ends

  • Third-party products that embed wiretap or epan, which are their vendors' problem rather than this project's

Recent changes

Reward and scope changes across every Wireshark program, newest first.

No changes recorded yet. New targets and reward moves show up here and in the RSS feed.

Recent CVEs

Published vulnerabilities in Wireshark products, from the NVD.

Search NVD
  • TIFF protocol dissector infinite loop in 4.6.0 to 4.6.8 and 4.4.0 to 4.4.18 allows denial of service

  • 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

  • Toshiba file parser crash in 4.6.0 to 4.6.8 and 4.4.0 to 4.4.18 allows denial of service

  • USB HID protocol dissector infinite loop and memory leak in 4.6.0 to 4.6.8 and 4.4.0 to 4.4.18 allows denial of service

  • Frame protocol metadissector crash in 4.6.0 to 4.6.8 and 4.4.0 to 4.4.18 allows denial of service

  • X11 protocol dissector crash in 4.6.0 to 4.6.8 and 4.4.0 to 4.4.18 allows denial of service

  • CSN.1 protocol dissector crash in 4.6.0 to 4.6.8 and 4.4.0 to 4.4.18 allows denial of service

  • Microsoft Network Monitor file parser large loop in 4.6.0 to 4.6.8 and 4.4.0 to 4.4.18 allows denial of service

About this page

This page gathers every public program listed under wireshark.org: platform programs, self-hosted policies and security.txt contacts. Each program's own policy decides what is in scope and what it pays; check it before you test.

Something wrong or missing? Report a correction.