Description
vsftpd before 1.2.2, when under heavy load, allows attackers to cause a denial of service (crash) via a SIGCHLD signal during a malloc or free call, which is not re-entrant.
Affected products
- beasts / vsftpd1.2.0 – 1.2.0
- beasts / vsftpd1.2.1 – 1.2.1
References
- MISChttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11049
- VENDOR_ADVISORYhttp://secunia.com/advisories/11680
- MISChttp://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=119136
- MISChttp://rhn.redhat.com/errata/RHBA-2004-164.html
- MISChttp://www.securityfocus.com/bid/10394
- MISChttp://www.osvdb.org/6306
- VENDOR_ADVISORYhttp://secunia.com/advisories/11736
- MISChttps://exchange.xforce.ibmcloud.com/vulnerabilities/16222
- MISCftp://vsftpd.beasts.org/users/cevans/untar/vsftpd-1.2.2/Changelog