Total
49 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2020-28012 | 1 Exim | 1 Exim | 2024-11-21 | 7.2 HIGH | 7.8 HIGH |
| Exim 4 before 4.94.2 allows Exposure of File Descriptor to Unintended Control Sphere because rda_interpret uses a privileged pipe that lacks a close-on-exec flag. | |||||
| CVE-2020-28011 | 1 Exim | 1 Exim | 2024-11-21 | 7.2 HIGH | 7.8 HIGH |
| Exim 4 before 4.94.2 allows Heap-based Buffer Overflow in queue_run via two sender options: -R and -S. This may cause privilege escalation from exim to root. | |||||
| CVE-2020-28010 | 1 Exim | 1 Exim | 2024-11-21 | 7.2 HIGH | 7.8 HIGH |
| Exim 4 before 4.94.2 allows Out-of-bounds Write because the main function, while setuid root, copies the current working directory pathname into a buffer that is too small (on some common platforms). | |||||
| CVE-2020-28009 | 1 Exim | 1 Exim | 2024-11-21 | 7.2 HIGH | 7.8 HIGH |
| Exim 4 before 4.94.2 allows Integer Overflow to Buffer Overflow because get_stdinput allows unbounded reads that are accompanied by unbounded increases in a certain size variable. NOTE: exploitation may be impractical because of the execution time needed to overflow (multiple days). | |||||
| CVE-2020-28008 | 1 Exim | 1 Exim | 2024-11-21 | 7.2 HIGH | 7.8 HIGH |
| Exim 4 before 4.94.2 allows Execution with Unnecessary Privileges. Because Exim operates as root in the spool directory (owned by a non-root user), an attacker can write to a /var/spool/exim4/input spool header file, in which a crafted recipient address can indirectly lead to command execution. | |||||
| CVE-2020-28007 | 1 Exim | 1 Exim | 2024-11-21 | 7.2 HIGH | 7.8 HIGH |
| Exim 4 before 4.94.2 allows Execution with Unnecessary Privileges. Because Exim operates as root in the log directory (owned by a non-root user), a symlink or hard link attack allows overwriting critical root-owned files anywhere on the filesystem. | |||||
| CVE-2020-12783 | 4 Canonical, Debian, Exim and 1 more | 4 Ubuntu Linux, Debian Linux, Exim and 1 more | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| Exim through 4.93 has an out-of-bounds read in the SPA authenticator that could result in SPA/NTLM authentication bypass in auths/spa.c and auths/auth-spa.c. | |||||
| CVE-2019-15846 | 2 Debian, Exim | 2 Debian Linux, Exim | 2024-11-21 | 10.0 HIGH | 9.8 CRITICAL |
| Exim before 4.92.2 allows remote attackers to execute arbitrary code as root via a trailing backslash. | |||||
| CVE-2019-13917 | 2 Debian, Exim | 2 Debian Linux, Exim | 2024-11-21 | 10.0 HIGH | 9.8 CRITICAL |
| Exim 4.85 through 4.92 (fixed in 4.92.1) allows remote code execution as root in some unusual configurations that use the ${sort } expansion for items that can be controlled by an attacker (e.g., $local_part or $domain). | |||||