forked from osmocom/wireshark
144 lines
5.0 KiB
Plaintext
144 lines
5.0 KiB
Plaintext
Wireshark 3.4.1 Release Notes
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What is Wireshark?
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Wireshark is the world’s most popular network protocol analyzer. It is
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used for troubleshooting, analysis, development and education.
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What’s New
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Bug Fixes
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• wnpa-sec-2020-16[1] Kafka dissector memory leak. Bug 16739[2].
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CVE-2020-26418[3].
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• wnpa-sec-2020-17[4] USB HID dissector crash. Bug 16958[5].
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CVE-2020-26421[6].
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• wnpa-sec-2020-18[7] RTPS dissector memory leak. Bug 16994[8].
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CVE-2020-26420[9].
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• wnpa-sec-2020-19[10] Multiple dissector memory leak. Bug
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17032[11]. CVE-2020-26419[12].
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The following bugs have been fixed:
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New and Updated Features
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• IETF QUIC TLS decryption errors when a NAT rebinding happens for
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a connection Bug 16915[13].
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• IETF QUIC TLS decryption error with key update Bug 16916[14].
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• IETF QUIC TLS decryption error after the second key update Bug
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16920[15].
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• SOME/IP: Wrong dissection of parameters after Array Bug
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16951[16].
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• Can editcap properly corrupt pcapng file with systemd journal
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export block? Bug 16965[17].
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• Crash when a GIOP ior.txt file is present Bug 16984[18].
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• Protobuf: failed to parse .proto file contains negative enum
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values or option values of number type Bug 16988[19].
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• MMRP dissector bug Bug 17005[20].
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• QUIC: "Loss bits" capability Bug 17010[21].
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• Stdin capture fails on Windows Bug 17018[22].
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• SSTP no longer recognized Bug 17024[23].
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• RFC2190 encapsulated H.263 bitfields masked wrong in Mode A Bug
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17025[24].
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• editcap fails when splitting into multiple pcapng files Bug
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17060[25].
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New Protocol Support
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There are no new protocols in this release.
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Updated Protocol Support
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ACDR, DOCSIS, Ericsson HDLC, F5 Ethernet Trailer, GIOP, GSM A, GSM
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RLC MAC, HTTP, IEEE 802.11, Kafka, LLC, MBIM, MMRP, NAS 5GS, NAS EPS,
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Nordic BLE, ProtoBuf, QUIC, Radiotap, RFC 2190, RTCP, RTPS, S1AP,
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SOME/IP, STUN, and USB Video
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New and Updated Capture File Support
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pcapng
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Getting Wireshark
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Wireshark source code and installation packages are available from
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https://www.wireshark.org/download.html.
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Vendor-supplied Packages
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Most Linux and Unix vendors supply their own Wireshark packages. You
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can usually install or upgrade Wireshark using the package management
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system specific to that platform. A list of third-party packages can
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be found on the download page[26] on the Wireshark web site.
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File Locations
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Wireshark and TShark look in several different locations for
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preference files, plugins, SNMP MIBS, and RADIUS dictionaries. These
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locations vary from platform to platform. You can use About → Folders
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to find the default locations on your system.
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Getting Help
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The User’s Guide, manual pages and various other documentation can be
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found at https://www.wireshark.org/docs/
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Community support is available on Wireshark’sQ&A site[27] and on the
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wireshark-users mailing list. Subscription information and archives
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for all of Wireshark’s mailing lists can be found on the web site[28].
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Issues and feature requests can be reported on the issue tracker[29].
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Frequently Asked Questions
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A complete FAQ is available on the Wireshark web site[30].
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Last updated 2020-12-09 19:54:07 UTC
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References
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1. https://www.wireshark.org/security/wnpa-sec-2020-16
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2. https://gitlab.com/wireshark/wireshark/-/issues/16739
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3. https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-26418
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4. https://www.wireshark.org/security/wnpa-sec-2020-17
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5. https://gitlab.com/wireshark/wireshark/-/issues/16958
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6. https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-26421
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7. https://www.wireshark.org/security/wnpa-sec-2020-18
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8. https://gitlab.com/wireshark/wireshark/-/issues/16994
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9. https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-26420
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10. https://www.wireshark.org/security/wnpa-sec-2020-19
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11. https://gitlab.com/wireshark/wireshark/-/issues/17032
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12. https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-26419
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13. https://gitlab.com/wireshark/wireshark/-/issues/16915
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14. https://gitlab.com/wireshark/wireshark/-/issues/16916
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15. https://gitlab.com/wireshark/wireshark/-/issues/16920
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16. https://gitlab.com/wireshark/wireshark/-/issues/16951
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17. https://gitlab.com/wireshark/wireshark/-/issues/16965
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18. https://gitlab.com/wireshark/wireshark/-/issues/16984
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19. https://gitlab.com/wireshark/wireshark/-/issues/16988
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20. https://gitlab.com/wireshark/wireshark/-/issues/17005
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21. https://gitlab.com/wireshark/wireshark/-/issues/17010
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22. https://gitlab.com/wireshark/wireshark/-/issues/17018
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23. https://gitlab.com/wireshark/wireshark/-/issues/17024
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24. https://gitlab.com/wireshark/wireshark/-/issues/17025
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25. https://gitlab.com/wireshark/wireshark/-/issues/17060
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26. https://www.wireshark.org/download.html#thirdparty
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27. https://ask.wireshark.org/
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28. https://www.wireshark.org/lists/
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29. https://gitlab.com/wireshark/wireshark/-/issues
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30. https://www.wireshark.org/faq.html
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