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The fragment_add_work function in epan/reassemble.c in the packet-reassembly feature in Wireshark 1.12.x before 1.12.5 does not properly determine the defragmentation state in a case of an insufficient snapshot length, which allows remote attackers to cause a denial of service (memory consumption) via a crafted packet.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon_linux | — | Upgrade wireshark | Apr 4, 2017 | May 26, 2015 |
| Centos_linux | — | Upgrade wireshark-debuginfoUpgrade wireshark-develUpgrade wiresharkUpgrade wireshark-gnome | Aug 28, 2019 | May 26, 2015 |
| Debian | — | Upgrade wireshark | Jul 30, 2024 | May 26, 2015 |
| Freebsd | — | Upgrade wireshark-liteUpgrade tshark-liteUpgrade tsharkUpgrade wireshark | Dec 10, 2025 | May 28, 2015 |
| Gentoo Linux | — | Upgrade net-analyzer/wireshark. | Oct 30, 2017 | May 26, 2015 |
| Oracle Solaris | — | Upgrade entire/ to version 11.4-11.4.0.0.1.15.0 on Solaris 11.4 | Oct 19, 2018 | May 26, 2015 |
| Oracle_linux | — | Upgrade wiresharkUpgrade wireshark-develUpgrade wireshark-gnome | Mar 28, 2017 | May 26, 2015 |
| Redhat_linux | — | Upgrade wireshark-gnomeUpgrade wireshark-debuginfoNo solution existsUpgrade wiresharkUpgrade wireshark-devel | Oct 6, 2017 | May 26, 2015 |
| Suse | — | Upgrade wiresharkUpgrade libwireshark13Upgrade wireshark-ui-qtUpgrade wireshark-gtkUpgrade libwscodecs1Upgrade wireshark-develUpgrade libwireshark9Upgrade libwiretap6Upgrade libwiretap7Upgrade libwireshark8Upgrade libwsutil7Upgrade libwsutil11Upgrade libwiretap10Upgrade libwsutil8 | Dec 18, 2015 | May 26, 2015 |
| Ubuntu | — | Upgrade wireshark | Nov 19, 2024 | May 26, 2015 |
| Wireshark | — | Upgrade to Wireshark version 1.12.5 | Oct 4, 2017 | May 26, 2015 |
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