CVE-2005-0021

Priority
Description
Multiple buffer overflows in Exim before 4.43 may allow attackers to
execute arbitrary code via (1) an IPv6 address with more than 8 components,
as demonstrated using the -be command line option, which triggers an
overflow in the host_aton function, or (2) the -bh command line option or
dnsdb PTR lookup, which triggers an overflow in the dns_build_reverse
function.
Notes
Package
Source: exim (LP Ubuntu Debian)
Upstream:needs-triage
Package
Source: exim4 (LP Ubuntu Debian)
Upstream:needs-triage
More Information

Updated: 2020-09-09 23:41:22 UTC (commit 81a23a978c4436cd99e1d040e9e73e9146876281)