EUVD-2022-40078

Malicious code in bioql PyPI...

Heap-based Buffer Overflow

exim4 is vulnerable to heap-based buffer overflow. The vulnerability exists in the alias list in hostnamelookup in host.c. When the senderhostname is set an attacker is able to cause buffer overflows...

Fixed CVEs in exim: CVE-2022-37451, CVE-2022-37452

CVE-2022-37452: fix heap-based buffer overflow for the alias list in hostnamelookup - CVE-2022-37451: fix invalid free in pamconverse...

Unspecified Vulnerability in Exim (CNVD-2022-56952)

Exim is an open source messaging agent MTA running on Unix systems that routes, forwards and delivers mail. A security vulnerability exists in Exim versions prior to 4.95, which stems from a heap-based buffer overflow in the alias list in hostnamelookup when senderhostname is set. No details of t...

CVE-2022-37452

Exim before 4.95 has a heap-based buffer overflow for the alias list in hostnamelookup in host.c when senderhostname is set...

CVE-2022-37452

Exim before 4.95 has a heap-based buffer overflow for the alias list in hostnamelookup in host.c when senderhostname is set...

CVE-2022-37452

Exim before 4.95 has a heap-based buffer overflow for the alias list in hostnamelookup in host.c when senderhostname is set...

CVE-2022-37452

Exim before 4.95 has a heap-based buffer overflow for the alias list in hostnamelookup in host.c when senderhostname is set...

CVE-2022-37452

Exim before 4.95 has a heap-based buffer overflow for the alias list in hostnamelookup in host.c when senderhostname is set...

CVE-2022-37452

The CVE-2022-37452 issue affects Exim (MTA) prior to version 4.95, where a heap-based buffer overflow occurs in the alias list handled by host_name_lookup in host.c when sender_host_name is set. The vulnerability can lead to denial of service and, per sources, possibly arbitrary code execution; N...