Design/Logic Flaw

config/filter.d/cyrus-imap.conf in the cyrus-imap filter in Fail2ban before 0.8.11 allows remote attackers to trigger the blocking of an arbitrary IP address via a crafted e-mail address that matches an improperly designed regular expression...

CVE-2013-7177

config/filter.d/cyrus-imap.conf in the cyrus-imap filter in Fail2ban before 0.8.11 allows remote attackers to trigger the blocking of an arbitrary IP address via a crafted e-mail address that matches an improperly designed regular expression...

UBUNTU-CVE-2013-7177

config/filter.d/cyrus-imap.conf in the cyrus-imap filter in Fail2ban before 0.8.11 allows remote attackers to trigger the blocking of an arbitrary IP address via a crafted e-mail address that matches an improperly designed regular expression...

CVE-2013-7177

config/filter.d/cyrus-imap.conf in the cyrus-imap filter in Fail2ban before 0.8.11 allows remote attackers to trigger the blocking of an arbitrary IP address via a crafted e-mail address that matches an improperly designed regular expression...

CVE-2013-7177

config/filter.d/cyrus-imap.conf in the cyrus-imap filter in Fail2ban before 0.8.11 allows remote attackers to trigger the blocking of an arbitrary IP address via a crafted e-mail address that matches an improperly designed regular expression...

Fail2ban postfix and cyrus-imap filters contain denial-of-service vulnerabilities

Overview Fail2ban versions prior to 0.8.11 are susceptible to a denial-of-service attack when a maliciously crafted email address is parsed by the postfix or cyrus-imap filters. If users have not deployed either of these filters then they are not affected. Description Fail2ban versions prior to...

F5 ARX Series Cyrus SASL空指针引用漏洞

CVE ID:CVE-2013-4122 F5 ARX Series是F5公司开发的智能文件存储管理解决方案。 F5 ARX Series相关的ARX管理配置工具所使用的Cyrus SASL存在安全漏洞，允许远程攻击者利用漏洞提交特殊请求执行拒绝服务攻击。使用LDAP或者Kerberos进行用户验证的系统受此漏洞影响。 0 F5 ARX Series 6.x 目前没有详细解决方案提供： http://support.f5.com/kb/en-us/products/arx.html...

CVE-2013-4122

Cyrus SASL 2.1.23, 2.1.26, and earlier does not properly handle when a NULL value is returned upon an error by the crypt function as implemented in glibc 2.17 and later, which allows remote attackers to cause a denial of service thread crash and consumption via 1 an invalid salt or, when FIPS-140...

DEBIAN-CVE-2013-4122

Cyrus SASL 2.1.23, 2.1.26, and earlier does not properly handle when a NULL value is returned upon an error by the crypt function as implemented in glibc 2.17 and later, which allows remote attackers to cause a denial of service thread crash and consumption via 1 an invalid salt or, when FIPS-140...

CVE-2013-4122

Cyrus SASL 2.1.23, 2.1.26, and earlier does not properly handle when a NULL value is returned upon an error by the crypt function as implemented in glibc 2.17 and later, which allows remote attackers to cause a denial of service thread crash and consumption via 1 an invalid salt or, when FIPS-140...

ALPINE-CVE-2013-4122

Cyrus SASL 2.1.23, 2.1.26, and earlier does not properly handle when a NULL value is returned upon an error by the crypt function as implemented in glibc 2.17 and later, which allows remote attackers to cause a denial of service thread crash and consumption via 1 an invalid salt or, when FIPS-140...

Null pointer dereference

Cyrus SASL 2.1.23, 2.1.26, and earlier does not properly handle when a NULL value is returned upon an error by the crypt function as implemented in glibc 2.17 and later, which allows remote attackers to cause a denial of service thread crash and consumption via 1 an invalid salt or, when FIPS-140...

CVE-2013-4122

Cyrus SASL 2.1.23, 2.1.26, and earlier does not properly handle when a NULL value is returned upon an error by the crypt function as implemented in glibc 2.17 and later, which allows remote attackers to cause a denial of service thread crash and consumption via 1 an invalid salt or, when FIPS-140...

CVE-2013-4122

Cyrus SASL 2.1.23, 2.1.26, and earlier does not properly handle when a NULL value is returned upon an error by the crypt function as implemented in glibc 2.17 and later, which allows remote attackers to cause a denial of service thread crash and consumption via 1 an invalid salt or, when FIPS-140...

CVE-2013-4122

CVE-2013-4122 affects Cyrus SASL 2.1.23, 2.1.26 and earlier. The root cause is incorrect handling of when a NULL value is returned on error by the crypt function in glibc 2.17+, enabling remote DoS via (1) invalid salt or (2) DES or (3) MD5 passwords when FIPS-140 is enabled, triggering a NULL po...

CVE-2013-4122

Cyrus SASL 2.1.23, 2.1.26, and earlier does not properly handle when a NULL value is returned upon an error by the crypt function as implemented in glibc 2.17 and later, which allows remote attackers to cause a denial of service thread crash and consumption via 1 an invalid salt or, when FIPS-140...

[USN-1988-1] Cyrus SASL vulnerability

========================================================================== Ubuntu Security Notice USN-1988-1 October 09, 2013 cyrus-sasl2 vulnerability ========================================================================== A security issue affects these releases of Ubuntu and its derivatives:...

Cyrus SASL DoS

Crash on some values for password's salt...

Ubuntu 13.04 : cyrus-sasl2 vulnerability (USN-1988-1)

It was discovered that Cyrus SASL incorrectly handled certain invalid password salts. An attacker could use this issue to cause Cyrus SASL to crash, resulting in a denial of service. Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security...

USN-1988-1: Cyrus SASL vulnerability

It was discovered that Cyrus SASL incorrectly handled certain invalid password salts. An attacker could use this issue to cause Cyrus SASL to crash, resulting in a denial of service...