SecuritySpace - CVE-2013-4143

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CVE ID: CVE-2013-4143

Description: The (1) checkPasswd and (2) checkGroupXlockPasswds functions in xlockmore before 5.43 do not properly handle when a NULL value is returned upon an error by the crypt or dispcrypt function as implemented in glibc 2.17 and later, which allows attackers to bypass the screen lock via vectors related to invalid salts.

Test IDs: 1.3.6.1.4.1.25623.1.0.866748 1.3.6.1.4.1.25623.1.1.10.2013.0225

Cross References: Common Vulnerability Exposure (CVE) ID: CVE-2013-4143
http://openwall.com/lists/oss-security/2013/07/16/8
http://openwall.com/lists/oss-security/2013/07/18/6

CVE ID:	CVE-2013-4143
Description:	The (1) checkPasswd and (2) checkGroupXlockPasswds functions in xlockmore before 5.43 do not properly handle when a NULL value is returned upon an error by the crypt or dispcrypt function as implemented in glibc 2.17 and later, which allows attackers to bypass the screen lock via vectors related to invalid salts.
Test IDs:	1.3.6.1.4.1.25623.1.0.866748 1.3.6.1.4.1.25623.1.1.10.2013.0225
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2013-4143 http://openwall.com/lists/oss-security/2013/07/16/8 http://openwall.com/lists/oss-security/2013/07/18/6