Description
The rad_print_request function in logger.c for GNU Radius daemon (radiusd) before 1.2 allows remote attackers to cause a denial of service (crash) via a UDP packet with an Acct-Status-Type attribute without a value and no Acct-Session-Id attribute, which causes a null dereference.
Affected products
- gnu / radius1.1 – 1.1
References
- MISChttp://www.idefense.com/application/poi/display?id=71&type=vulnerabilities&flashstatus=true
- MISChttp://ftp.gnu.org/gnu/radius/radius-1.2.tar.gz
- MISChttp://www.kb.cert.org/vuls/id/277396
- MISChttp://www.osvdb.org/3824
- MISChttps://exchange.xforce.ibmcloud.com/vulnerabilities/15046
- MISChttp://www.securityfocus.com/bid/9578
- VENDOR_ADVISORYhttp://secunia.com/advisories/10799