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Signal handler race condition in Sendmail 8.13.x before 8.13.6 allows remote attackers to execute arbitrary code by triggering timeouts in a way that causes the setjmp and longjmp function calls to be interrupted and modify unexpected memory locations.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade sendmail | Jul 30, 2024 | Mar 22, 2006 |
| Freebsd | — | Upgrade sendmailUpgrade FreeBSD | Dec 10, 2025 | Mar 24, 2006 |
| Gentoo Linux | — | Upgrade mail-mta/sendmail. | Oct 30, 2017 | Mar 22, 2006 |
| Suse | — | Upgrade sendmail | Feb 17, 2015 | Mar 22, 2006 |
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