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src/racoon/handler.c in racoon in ipsec-tools does not remove an "orphaned ph1" (phase 1) handle when it has been initiated remotely, which allows remote attackers to cause a denial of service (resource consumption).
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Apple Osx Ipsec | — | Upgrade macOS to the latest versionApply OS X security update 2009-002 | Dec 16, 2011 | Aug 12, 2008 |
| Centos_linux | — | Upgrade ipsec-tools | Dec 1, 2016 | Aug 12, 2008 |
| Freebsd | — | Upgrade ipsec-tools | Dec 10, 2025 | Jan 21, 2009 |
| Gentoo Linux | — | Upgrade net-firewall/ipsec-tools. | Oct 30, 2017 | Aug 12, 2008 |
| Oracle_linux | — | Upgrade ipsec-tools | Oct 16, 2024 | Aug 13, 2008 |
| Suse | — | Upgrade ipsec-tools | Feb 17, 2015 | Jun 28, 2013 |
| Ubuntu | — | Upgrade racoon | Nov 8, 2024 | Aug 13, 2008 |
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