Description
Race condition in signal handling of procmail 3.20 and earlier, when running setuid, allows local users to cause a denial of service or gain root privileges by sending a signal while a signal handling routine is already running.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- https://exchange.xforce.ibmcloud.com/vulnerabilities/6872 ↗
- http://www.securityfocus.com/bid/3071 ↗
- http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000433 ↗
- http://www.linux-mandrake.com/en/security/2001/MDKSA-2001-085.php3 ↗
- http://www.redhat.com/support/errata/RHSA-2001-093.html ↗
- http://www.debian.org/security/2001/dsa-083 ↗