exim4 vulnerabilities (TuxCare)
33 vulnerabilities.
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exim4TuxCare Exim before 4.100.1, when Proxy-Protocol is used with an attacker-controlled proxy, allows... 7.5 High -
exim4TuxCare Exim before 4.100.1, when Proxy-Protocol is used with an attacker-controlled proxy, has an out-of... 7.0 High -
exim4TuxCare Exim before 4.99.5 allows .forward privilege escalation because force_command for a pipe... 7.4 High -
exim4TuxCare Exim before 4.99.5 allows directory traversal to access files outside of the spool area, and... 8.4 High -
exim4TuxCare Exim before 4.99.3, in certain GnuTLS configurations, has a remotely reachable use-after-free in... 9.8 Critical -
exim4TuxCare In Exim before 4.99.2, on systems using musl libc (not glibc), an attacker can crash the... 5.9 Medium -
exim4TuxCare In Exim before 4.99.2, when the SPA authentication driver is used with an adversarial SPA... 4.8 Medium -
exim4TuxCare In Exim before 4.99.2, when utf8 operators are enabled, there is an out-of-bounds read if large... 3.7 Low -
exim4TuxCare In Exim before 4.99.2, when JSON lookup is enabled, an out-of-bounds heap write can occur when a... 6.5 Medium -
exim4TuxCare Exim through 4.97 allows SMTP smuggling in certain configurations. Remote attackers can use a... 5.3 Medium -
exim4TuxCare Exim dnsdb Out-Of-Bounds Read Information Disclosure Vulnerability 3.1 Low -
exim4TuxCare Exim Improper Neutralization of Special Elements Remote Code Execution Vulnerability 8.1 High -
exim4TuxCare Exim SMTP Challenge Stack-based Buffer Overflow Remote Code Execution Vulnerability 8.1 High -
exim4TuxCare Exim NTLM Challenge Out-Of-Bounds Read Information Disclosure Vulnerability 3.7 Low -
exim4TuxCare Exim before 4.95 has a heap-based buffer overflow for the alias list in host_name_lookup in host... 9.8 Critical -
exim4TuxCare Exim before 4.96 has an invalid free in pam_converse in auths/call_pam.c because store_free is... 7.5 High -
exim4TuxCare The STARTTLS feature in Exim through 4.94.2 allows response injection (buffering) during MTA SMTP... 7.5 High -
exim4TuxCare Exim 4 before 4.94.2 has Execution with Unnecessary Privileges. By leveraging a delete_pid_file... 6.3 Medium -
exim4TuxCare Exim 4 before 4.92 allows Integer Overflow to Buffer Overflow, in which an unauthenticated remote... 9.8 Critical -
exim4TuxCare Exim 4 before 4.94.2 has Improper Neutralization of Line Delimiters, relevant in non-default... 9.8 Critical -
exim4TuxCare Exim 4 before 4.94.2 allows Out-of-bounds Read because pdkim_finish_bodyhash does not validate... 7.5 High -
exim4TuxCare Exim 4 before 4.94.2 allows Buffer Underwrite that may result in unauthenticated remote attackers... 9.8 Critical -
exim4TuxCare Exim 4 before 4.94.2 has Improper Restriction of Write Operations within the Bounds of a Memory... 9.8 Critical -
exim4TuxCare Exim 4 before 4.94.2 has Improper Neutralization of Line Delimiters. An authenticated remote SMTP... 8.8 High -
exim4TuxCare Exim 4 before 4.94.2 allows Integer Overflow to Buffer Overflow in receive_add_recipient via an e... 9.8 Critical -
exim4TuxCare Exim 4 before 4.94.2 has Improper Neutralization of Line Delimiters. Local users can alter the... 7.8 High -
exim4TuxCare Exim 4 before 4.94.2 allows Execution with Unnecessary Privileges. The -oP option is available to... 6.1 Medium -
exim4TuxCare Exim 4 before 4.94.2 allows Heap-based Buffer Overflow because it mishandles "-F '.('" on the... 7.8 High -
exim4TuxCare Exim 4 before 4.94.2 allows Exposure of File Descriptor to Unintended Control Sphere because... 7.8 High -
exim4TuxCare Exim 4 before 4.94.2 allows Heap-based Buffer Overflow in queue_run via two sender options: -R... 7.8 High -
exim4TuxCare Exim 4 before 4.94.2 allows Integer Overflow to Buffer Overflow because get_stdinput allows... 7.8 High -
exim4TuxCare Exim 4 before 4.94.2 allows Execution with Unnecessary Privileges. Because Exim operates as root... 7.8 High -
exim4TuxCare Exim 4 before 4.94.2 allows Execution with Unnecessary Privileges. Because Exim operates as root... 7.8 High