[Wireshark announcements <wireshark-announce@xxxxxxxxxxxxx>]

I'm proud to announce the release of Wireshark 4.2.7.


 What is Wireshark?

  Wireshark is the world’s most popular network protocol analyzer. It is
  used for troubleshooting, analysis, development and education.

  Wireshark is hosted by the Wireshark Foundation, a nonprofit which
  promotes protocol analysis education. Wireshark and the foundation
  depend on your contributions in order to do their work. If you or your
  organization would like to contribute or become a sponsor, please
  visit wiresharkfoundation.org[1].

 What’s New

  Bug Fixes

   The following vulnerability has been fixed:

     • wnpa-sec-2024-11[2] NTLMSSP dissector crash. Issue 19943[3].
       CVE-2024-8250[4].

   The following bugs have been fixed:

     • Fuzz job issue: fuzz-2024-01-31-7745.pcap. Issue 19627[5].

     • OSS-Fuzz 70534: wireshark:fuzzshark_ip_proto-udp: Stack-overflow
       in dissect_cbor_main_type. Issue 19935[6].

     • SOME/IP Protocol heuristic dissector fails to parse. Issue
       19670[7].

     • 6loWPAN: Page Number Field Incorrect Registration. Issue
       19934[8].

     • PacketBB incorrectly reports "Malformed Packet" Issue 19972[9].

  New and Updated Features

   There are no new or updated features in this release.

  New Protocol Support

   There are no new protocols in this release.

  Updated Protocol Support

   6LoWPAN, BGP, CAN-ETH, CBOR, IEEE 802.11, LBMSRS, NTLMSSP, PacketBB,
   PN-MRP, SOME/IP, USBLL, X.75, and Zabbix

  New and Updated Capture File Support

   There is no new or updated capture file support in this release.

  Updated File Format Decoding Support

   There is no updated file format support in this release.

 Prior Versions

  This document only describes the changes introduced in Wireshark
  4.2.7. You can find release notes for prior versions at the following
  locations:

    • Wireshark 4.2.6[10]

    • Wireshark 4.2.5[11]

    • Wireshark 4.2.4[12]

    • Wireshark 4.2.3[13]

    • Wireshark 4.2.2[14]

    • Wireshark 4.2.1[15]

    • Wireshark 4.2.0[16]

 Getting Wireshark

  Wireshark source code and installation packages are available from
  https://www.wireshark.org/download.html.

  Vendor-supplied Packages

   Most Linux and Unix vendors supply their own Wireshark packages. You
   can usually install or upgrade Wireshark using the package management
   system specific to that platform. A list of third-party packages can
   be found on the download page[17] on the Wireshark web site.

 File Locations

  Wireshark and TShark look in several different locations for
  preference files, plugins, SNMP MIBS, and RADIUS dictionaries. These
  locations vary from platform to platform. You can use "Help › About
  Wireshark › Folders" or `tshark -G folders` to find the default
  locations on your system.

 Getting Help

  The User’s Guide, manual pages and various other documentation can be
  found at https://www.wireshark.org/docs/

  Community support is available on Wireshark’s Q&A site[18] and on the
  wireshark-users mailing list. Subscription information and archives
  for all of Wireshark’s mailing lists can be found on the web site[19].

  Bugs and feature requests can be reported on the issue tracker[20].

  You can learn protocol analysis and meet Wireshark’s developers at
  SharkFest[21].

 How You Can Help

  The Wireshark Foundation helps as many people as possible understand
  their networks as much as possible. You can find out more and donate
  at wiresharkfoundation.org[22].

 Frequently Asked Questions

  A complete FAQ is available on the Wireshark web site[23].

 References

   1. https://wiresharkfoundation.org
   2. https://www.wireshark.org/security/wnpa-sec-2024-11
   3. https://gitlab.com/wireshark/wireshark/-/issues/19943
   4. https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-8250
   5. https://gitlab.com/wireshark/wireshark/-/issues/19627
   6. https://gitlab.com/wireshark/wireshark/-/issues/19935
   7. https://gitlab.com/wireshark/wireshark/-/issues/19670
   8. https://gitlab.com/wireshark/wireshark/-/issues/19934
   9. https://gitlab.com/wireshark/wireshark/-/issues/19972
  10. https://www.wireshark.org/docs/relnotes/wireshark-4.2.6.html
  11. https://www.wireshark.org/docs/relnotes/wireshark-4.2.5.html
  12. https://www.wireshark.org/docs/relnotes/wireshark-4.2.4.html
  13. https://www.wireshark.org/docs/relnotes/wireshark-4.2.3.html
  14. https://www.wireshark.org/docs/relnotes/wireshark-4.2.2.html
  15. https://www.wireshark.org/docs/relnotes/wireshark-4.2.1.html
  16. https://www.wireshark.org/docs/relnotes/wireshark-4.2.0.html
  17. https://www.wireshark.org/download.html
  18. https://ask.wireshark.org/
  19. https://www.wireshark.org/lists/
  20. https://gitlab.com/wireshark/wireshark/-/issues
  21. https://sharkfest.wireshark.org
  22. https://wiresharkfoundation.org
  23. https://www.wireshark.org/faq.html


Digests

wireshark-4.2.7.tar.xz: 45017312 bytes
SHA256(wireshark-4.2.7.tar.xz)=2c5de08e19081bd666a2ce3f052c023274d06acaabc5d667a3c3051a9c618f86
SHA1(wireshark-4.2.7.tar.xz)=90624e262733bcb111081927d1e60a35301251b9

Wireshark-4.2.7-x64.exe: 86501096 bytes
SHA256(Wireshark-4.2.7-x64.exe)=a85375070cba58c1c53c051e85643651ea37840022eb13358c54bbc6fb83193f
SHA1(Wireshark-4.2.7-x64.exe)=e9d7ce19a037421008449a372e47b18219ca196e

Wireshark-4.2.7-arm64.exe: 67998504 bytes
SHA256(Wireshark-4.2.7-arm64.exe)=19773c593b6a1bda9921c57407f96f85a19ad0c83a1e40541982b1e61b81e49c
SHA1(Wireshark-4.2.7-arm64.exe)=54dbb2a22348148140cbe421bf52fb88ee35f2dc

Wireshark-4.2.7-x64.msi: 63148032 bytes
SHA256(Wireshark-4.2.7-x64.msi)=5afa8e3a146c70a62e9922e7c7136ff6274baa8a145a823521fa1fcdb01779fb
SHA1(Wireshark-4.2.7-x64.msi)=353e8fa795a365dbae4d4a9d47e89d20e7f64a02

WiresharkPortable64_4.2.7.paf.exe: 53663376 bytes
SHA256(WiresharkPortable64_4.2.7.paf.exe)=9955764524973f2d35b80b2904c3413e391d40ddfdbb42e47a45ef1fa49241eb
SHA1(WiresharkPortable64_4.2.7.paf.exe)=5be19351f0c15edcc1c8f2875dcde53dd653c254

Wireshark 4.2.7 Arm 64.dmg: 65582345 bytes
SHA256(Wireshark 4.2.7 Arm 64.dmg)=3853a900941df1d13be64ff2bebc47da5ffe81328650f7ab7546011792aa1c29
SHA1(Wireshark 4.2.7 Arm 64.dmg)=f7e31c4a0f199ef82dd9f3ddababe97794d12b36

Wireshark 4.2.7 Intel 64.dmg: 69349139 bytes
SHA256(Wireshark 4.2.7 Intel 64.dmg)=21d1bb5fa3e79328c5790de1374a81ca1975d11d2d695cd90469e8032b729844
SHA1(Wireshark 4.2.7 Intel 64.dmg)=a1d8c9025fccf4d8837fd05314613b4517003690

You can validate these hashes using the following commands (among others):

    Windows: certutil -hashfile Wireshark-win64-x.y.z.exe SHA256
    Linux (GNU Coreutils): sha256sum wireshark-x.y.z.tar.xz
    macOS: shasum -a 256 "Wireshark x.y.z Arm 64.dmg"
    Other: openssl sha256 wireshark-x.y.z.tar.xz

Attachment: OpenPGP_signature.asc
Description: OpenPGP digital signature