ldbm_back_exop_passwd in the back-ldbm backend in passwd.c for OpenLDAP 2.1.12 and earlier, when the slap_passwd_parse function does not return LDAP_SUCCESS, attempts to free an uninitialized pointer, which allows remote attackers to cause a denial of service (segmentation fault).
The product accesses or uses a pointer that has not been initialized.
Link | Tags |
---|---|
http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000685 | broken link patch vendor advisory |
http://www.osvdb.org/17000 | vdb entry broken link |
http://secunia.com/advisories/11261 | third party advisory patch broken link |
http://security.gentoo.org/glsa/glsa-200403-12.xml | third party advisory vendor advisory |
http://www.securityfocus.com/bid/7656 | patch vdb entry third party advisory broken link |
http://www.openldap.org/its/index.cgi?findid=2390 | issue tracking patch |
http://secunia.com/advisories/9203 | third party advisory patch broken link |
https://exchange.xforce.ibmcloud.com/vulnerabilities/12520 | vdb entry third party advisory |