fetchmail: Fetchmail is a remote mail retrieval and forwarding utility intended for use over on-demand TCP/IP links, like SLIP o...
CVE-2026-94184 is fixed in 3 products on 1 platform, first by RHSA-2026:85959, released June 27, 2026. It is not reported as exploited. Patch Radar priority: Routine.
Fetchmail is a remote mail retrieval and forwarding utility intended for use over on-demand TCP/IP links, like SLIP or PPP connections. Fetchmail supports every remote-mail protocol currently in use on the Internet (POP2, POP3, RPOP, APOP, KPOP, all IMAPs, ESMTP ETRN, IPv6, and IPSEC) for retrieval. Then Fetchmail forwards the mail through SMTP so the user can read it through their favorite mail client. Security Fix(es): * fetchmail: fetchmail: stack-based buffer overflow in NTLM authentication (fetchmail-SA-2026-01) (CVE-2026-94184) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| fetchmail · Debian 14 | 6.6.8-1 | DEBIAN-CVE-2026-94184 | Sep 28, 2026 |
| fetchmail · RHEL 10 | 6.4.38-3.el10_2.1 | RHSA-2026:85959 | Jun 27, 2026 |
| fetchmail · RHEL 8 | 0:6.4.24-1.el8_10.1 | RHSA-2026:86982 | Oct 21, 2026 |
| fetchmail · RHEL 9 | 0:6.4.24-1.el9_8.1 | RHSA-2026:86981 | Oct 24, 2026 |
| fetchmail · almalinux 10 | 6.4.38-3.el10_2.1 | ALSA-2026:85959 | Nov 7, 2026 |
| fetchmail · almalinux 8 | 6.4.24-1.el8_10.1 | ALSA-2026:86982 | Nov 7, 2026 |
| fetchmail · almalinux 9 | 6.4.24-1.el9_8.1 | ALSA-2026:86981 | Nov 7, 2026 |
| fetchmail · amzn 2023 | 6.5.7-1.amzn2023.0.1 | ALAS2023-2026-3186 | Nov 7, 2026 |
| fetchmail · ol 10 | 0:6.4.38-3.el10_2.1 | ELSA-2026-85959 | Nov 7, 2026 |
| fetchmail · ol 8 | 0:6.4.24-1.el8_10.1 | ELSA-2026-86982 | Nov 7, 2026 |
| fetchmail · ol 9 | 0:6.4.24-1.el9_8.1 | ELSA-2026-86981 | Nov 7, 2026 |
| fetchmail · opensuse-leap 16.0 | 6.5.2-160000.4.1 | OPENSUSE-SU-2026:22077-1 | Nov 7, 2026 |
| fetchmail · rocky 10 | 0:6.4.38-3.el10_2.1 | RLSA-2026:85959 | Nov 7, 2026 |
| fetchmail · rocky 8 | 0:6.4.24-1.el8_10.1 | RLSA-2026:86982 | Nov 7, 2026 |
| fetchmail · rocky 9 | 0:6.4.24-1.el9_8.1 | RLSA-2026:86981 | Nov 7, 2026 |
| fetchmail · sles 15.6 | 6.4.22-150600.35.6.1 | SUSE-SU-2026:4604-1 | Nov 7, 2026 |
| fetchmail · sles 15.7 | 6.4.22-150600.35.6.1 | SUSE-SU-2026:4604-1 | Nov 7, 2026 |
| fetchmail · sles 16.0 | 6.5.2-160000.4.1 | SUSE-SU-2026:24221-1 | Nov 7, 2026 |
| fetchmail-debuginfo · amzn 2023 | 6.5.7-1.amzn2023.0.1 | ALAS2023-2026-3186 | Nov 7, 2026 |
| fetchmail-debugsource · amzn 2023 | 6.5.7-1.amzn2023.0.1 | ALAS2023-2026-3186 | Nov 7, 2026 |
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