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Red Hat Enterprise Linux 6/fetchmail
Red Hat
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fetchmail: Application hang due unguarded blocking I/O in IMAP/POP3 STARTTLS initialization (fetchmail-SA-2011-01)
CVE-2011-1947
Red Hat Enterprise Linux 4/fetchmail
Red Hat Enterprise Linux 5/fetchmail
Red Hat
Low
No fix reported
Not recorded
fetchmail: DoS (crash) in the base64 decoder upon server NTLM protocol exchange abort right after the initial request
CVE-2012-3482
Red Hat Enterprise Linux 5/fetchmail
Red Hat Enterprise Linux 6/fetchmail
Red Hat
Low
No fix reported
Not recorded
fetchmail: DoS or information disclosure when logging long messages
CVE-2021-36386
Red Hat Enterprise Linux 6/fetchmail
Red Hat Enterprise Linux 7/fetchmail
Red Hat
Medium
No fix reported
Not recorded
fetchmail: STARTTLS session encryption bypassing
CVE-2021-39272
Red Hat Enterprise Linux 6/fetchmail
Red Hat Enterprise Linux 7/fetchmail
Red Hat
Medium
No fix reported
Not recorded
fetchmail: Fetchmail denial of service
CVE-2025-61962
Red Hat Enterprise Linux 10/fetchmail
Red Hat Enterprise Linux 6/fetchmail
Red Hat
Medium
No fix reported
Not recorded
fetchmail: fetchmail: stack-based buffer overflow in NTLM authentication (fetchmail-SA-2026-01)
CVE-2026-94184
Red Hat Enterprise Linux 6/fetchmail
Red Hat Enterprise Linux 7/fetchmail
Red Hat
Medium
No fix reported
Not recorded