Vulnerability in Smail

CVE-2005-0893

modes.c in smail 3.2.0.120 implements signal handlers with certain unsafe library calls, which may allow attackers to execute arbitrary code via signal handler race conditions, possibly using xmalloc.

EPSS: 0.018 (76.6th percentile) — read the EPSS interpretation.

Affected products

  • Smail — versions 3.2.0.120
  • N/a — versions n/a

References