Stay Secure with the Latest Linux Advisories

security advisorysecurity updatedebian

Debian: DSA-4446-1 Critical: Lemonldap-NG Session Token Issue

It was discovered that the Lemonldap::NG web SSO system performed insuffient validation of session tokens if the "tokenUseGlobalStorage" option is enabled, which could grant users with access to the main session database access to an anonymous session. . -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 - ------------------------------------------------------------------------- Debian Security Advisory DSA-4446-1 This email address is being protected from spambots. You need JavaScript enabled to view it. https://www.debian.org/security/ Moritz Muehlenhoff May 14, 2019 https://www.debian.org/security/faq - ------------------------------------------------------------------------- Package : lemonldap-ng CVE ID : CVE-2019-12046 It was discovered that the Lemonldap::NG web SSO system performed insuffient validation of session tokens if the "tokenUseGlobalStorage" option is enabled, which could grant users with access to the main session database access to an anonymous session. For the stable distribution (stretch), this problem has been fixed in version 1.9.7-3+deb9u1. We recommend that you upgrade your lemonldap-ng packages. For the detailed security status of lemonldap-ng please refer to its security tracker page at: https://security-tracker.debian.org/tracker/source-package/lemonldap-ng Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/ Mailing list: This email address is being protected from spambots. You need JavaScript enabled to view it. . -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 - --------------------------------------------------. lemonldap, system, performed, insuffient, validation, session. . Severity: Critical. LinuxSecurity.com Team

May 14, 2019 •Critical Debian