Filtered by vendor Fetchmail
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Total
24 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| 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. | |||||
| CVE-2012-3482 | 1 Fetchmail | 1 Fetchmail | 2024-11-21 | 5.8 MEDIUM | N/A |
| Fetchmail 5.0.8 through 6.3.21, when using NTLM authentication in debug mode, allows remote NTLM servers to (1) cause a denial of service (crash and delayed delivery of inbound mail) via a crafted NTLM response that triggers an out-of-bounds read in the base64 decoder, or (2) obtain sensitive information from memory via an NTLM Type 2 message with a crafted Target Name structure, which triggers an out-of-bounds read. | |||||
| CVE-2011-1947 | 1 Fetchmail | 1 Fetchmail | 2024-11-21 | 5.0 MEDIUM | N/A |
| fetchmail 5.9.9 through 6.3.19 does not properly limit the wait time after issuing a (1) STARTTLS or (2) STLS request, which allows remote servers to cause a denial of service (application hang) by acknowledging the request but not sending additional packets. | |||||
| CVE-2010-1167 | 1 Fetchmail | 1 Fetchmail | 2024-11-21 | 4.3 MEDIUM | N/A |
| fetchmail 4.6.3 through 6.3.16, when debug mode is enabled, does not properly handle invalid characters in a multi-character locale, which allows remote attackers to cause a denial of service (memory consumption and application crash) via a crafted (1) message header or (2) POP3 UIDL list. | |||||
| CVE-2010-0562 | 1 Fetchmail | 1 Fetchmail | 2024-11-21 | 6.8 MEDIUM | N/A |
| The sdump function in sdump.c in fetchmail 6.3.11, 6.3.12, and 6.3.13, when running in verbose mode on platforms for which char is signed, allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via an SSL X.509 certificate containing non-printable characters with the high bit set, which triggers a heap-based buffer overflow during escaping. | |||||
| CVE-2009-2666 | 1 Fetchmail | 1 Fetchmail | 2024-11-21 | 6.4 MEDIUM | N/A |
| socket.c in fetchmail before 6.3.11 does not properly handle a '\0' character in a domain name in the subject's Common Name (CN) field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority, a related issue to CVE-2009-2408. | |||||
| CVE-2008-2711 | 1 Fetchmail | 1 Fetchmail | 2024-11-21 | 4.3 MEDIUM | N/A |
| fetchmail 6.3.8 and earlier, when running in -v -v (aka verbose) mode, allows remote attackers to cause a denial of service (crash and persistent mail failure) via a malformed mail message with long headers, which triggers an erroneous dereference when using vsnprintf to format log messages. | |||||
| CVE-2007-4565 | 1 Fetchmail | 1 Fetchmail | 2024-11-21 | 5.0 MEDIUM | N/A |
| sink.c in fetchmail before 6.3.9 allows context-dependent attackers to cause a denial of service (NULL dereference and application crash) by refusing certain warning messages that are sent over SMTP. | |||||
| CVE-2006-5974 | 1 Fetchmail | 1 Fetchmail | 2024-11-21 | 7.8 HIGH | N/A |
| fetchmail 6.3.5 and 6.3.6 before 6.3.6-rc4, when refusing a message delivered via the mda option, allows remote attackers to cause a denial of service (crash) via unknown vectors that trigger a NULL pointer dereference when calling the (1) ferror or (2) fflush functions. | |||||
| CVE-2006-5867 | 1 Fetchmail | 1 Fetchmail | 2024-11-21 | 7.8 HIGH | N/A |
| fetchmail before 6.3.6-rc4 does not properly enforce TLS and may transmit cleartext passwords over unsecured links if certain circumstances occur, which allows remote attackers to obtain sensitive information via man-in-the-middle (MITM) attacks. | |||||
| CVE-2006-0321 | 1 Fetchmail | 1 Fetchmail | 2024-11-21 | 5.0 MEDIUM | N/A |
| fetchmail 6.3.0 and other versions before 6.3.2 allows remote attackers to cause a denial of service (crash) via crafted e-mail messages that cause a free of an invalid pointer when fetchmail bounces the message to the originator or local postmaster. | |||||
| CVE-2005-4348 | 1 Fetchmail | 1 Fetchmail | 2024-11-21 | 7.8 HIGH | N/A |
| fetchmail before 6.3.1 and before 6.2.5.5, when configured for multidrop mode, allows remote attackers to cause a denial of service (application crash) by sending messages without headers from upstream mail servers. | |||||
| CVE-2005-3088 | 1 Fetchmail | 1 Fetchmail | 2024-11-21 | 2.1 LOW | N/A |
| fetchmailconf before 1.49 in fetchmail 6.2.0, 6.2.5 and 6.2.5.2 creates configuration files with insecure world-readable permissions, which allows local users to obtain sensitive information such as passwords. | |||||
| CVE-2005-2335 | 1 Fetchmail | 1 Fetchmail | 2024-11-20 | 5.0 MEDIUM | N/A |
| Buffer overflow in the POP3 client in Fetchmail before 6.2.5.2 allows remote POP3 servers to cause a denial of service and possibly execute arbitrary code via long UIDL responses. NOTE: a typo in an advisory accidentally used the wrong CVE identifier for the Fetchmail issue. This is the correct identifier. | |||||
| CVE-2003-0792 | 1 Fetchmail | 1 Fetchmail | 2024-11-20 | 5.0 MEDIUM | N/A |
| Fetchmail 6.2.4 and earlier does not properly allocate memory for long lines, which allows remote attackers to cause a denial of service (crash) via a certain email. | |||||
| CVE-2002-1365 | 1 Fetchmail | 1 Fetchmail | 2024-11-20 | 7.5 HIGH | N/A |
| Heap-based buffer overflow in Fetchmail 6.1.3 and earlier does not account for the "@" character when determining buffer lengths for local addresses, which allows remote attackers to execute arbitrary code via a header with a large number of local addresses. | |||||
| CVE-2002-1175 | 1 Fetchmail | 1 Fetchmail | 2024-11-20 | 5.0 MEDIUM | N/A |
| The getmxrecord function in Fetchmail 6.0.0 and earlier does not properly check the boundary of a particular malformed DNS packet from a malicious DNS server, which allows remote attackers to cause a denial of service (crash) when Fetchmail attempts to read data beyond the expected boundary. | |||||
| CVE-2002-1174 | 1 Fetchmail | 1 Fetchmail | 2024-11-20 | 7.5 HIGH | N/A |
| Buffer overflows in Fetchmail 6.0.0 and earlier allow remote attackers to cause a denial of service (crash) or execute arbitrary code via (1) long headers that are not properly processed by the readheaders function, or (2) via long Received: headers, which are not properly parsed by the parse_received function. | |||||
| CVE-2002-0146 | 1 Fetchmail | 1 Fetchmail | 2024-11-20 | 5.0 MEDIUM | N/A |
| fetchmail email client before 5.9.10 does not properly limit the maximum number of messages available, which allows a remote IMAP server to overwrite memory via a message count that exceeds the boundaries of an array. | |||||