Vulnerabilities (CVE)

Filtered by vendor Fetchmail Subscribe
Filtered by product Fetchmail
Total 24 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2001-1009 1 Fetchmail 1 Fetchmail 2025-04-03 10.0 HIGH N/A
Fetchmail (aka fetchmail-ssl) before 5.8.17 allows a remote malicious (1) IMAP server or (2) POP/POP3 server to overwrite arbitrary memory and possibly gain privileges via a negative index number as part of a response to a LIST request.
CVE-2001-1378 1 Fetchmail 1 Fetchmail 2025-04-03 2.1 LOW N/A
fetchmailconf in fetchmail before 5.7.4 allows local users to overwrite files of other users via a symlink attack on temporary files.
CVE-2021-39272 2 Fedoraproject, Fetchmail 2 Fedora, Fetchmail 2024-11-21 4.3 MEDIUM 5.9 MEDIUM
Fetchmail before 6.4.22 fails to enforce STARTTLS session encryption in some circumstances, such as a certain situation with IMAP and PREAUTH.
CVE-2021-36386 2 Fedoraproject, Fetchmail 2 Fedora, Fetchmail 2024-11-21 5.0 MEDIUM 7.5 HIGH
report_vbuild in report.c in Fetchmail before 6.4.20 sometimes omits initialization of the vsnprintf va_list argument, which might allow mail servers to cause a denial of service or possibly have unspecified other impact via long error messages. NOTE: it is unclear whether use of Fetchmail on any realistic platform results in an impact beyond an inconvenience to the client user.