Qualys Security Advisory - OpenBSD Dynamic Loader Privilege Escalation

Qualys Security Advisory Local Privilege Escalation in OpenBSD's dynamic loader CVE-2019-19726 ============================================================================== Contents ============================================================================== Summary Analysis Demonstration...

OpenBSD CVE-2019-19726 Local Privilege Escalation Vulnerability

Description OpenBSD is prone to a local privilege escalation vulnerability. A local attacker can exploit this issue to gain elevated privileges. OpenBSD versions 6.1, 6.2, 6.5 and 6.6 are vulnerable. Other versions may also be affected. Technologies Affected OpenBSD Openbsd 6.1 OpenBSD Openbsd 6....

CVE-2019-19519

In OpenBSD 6.6, local users can use the su -L option to achieve any login class often excluding root because there is a logic error in the main function in su/su.c...

CVE-2019-19519

In OpenBSD 6.6, local users can use the su -L option to achieve any login class often excluding root because there is a logic error in the main function in su/su.c...

CVE-2019-19520

xlock in OpenBSD 6.6 allows local users to gain the privileges of the auth group by providing a LIBGLDRIVERSPATH environment variable, because xenocara/lib/mesa/src/loader/loader.c mishandles dlopen...

CVE-2019-19522

OpenBSD 6.6, in a non-default configuration where S/Key or YubiKey authentication is enabled, allows local users to become root by leveraging membership in the auth group. This occurs because root's file can be written to /etc/skey or /var/db/yubikey, and need not be owned by root...

Design/Logic Flaw

xlock in OpenBSD 6.6 allows local users to gain the privileges of the auth group by providing a LIBGLDRIVERSPATH environment variable, because xenocara/lib/mesa/src/loader/loader.c mishandles dlopen...

Design/Logic Flaw

In OpenBSD 6.6, local users can use the su -L option to achieve any login class often excluding root because there is a logic error in the main function in su/su.c...

CVE-2019-19519

In OpenBSD 6.6, local users can use the su -L option to achieve any login class often excluding root because there is a logic error in the main function in su/su.c...

CVE-2019-19521

libc in OpenBSD 6.6 allows authentication bypass via the -schallenge username, as demonstrated by smtpd, ldapd, or radiusd. This is related to gen/authsubr.c and gen/authenticate.c in libc and login/login.c and xenocara/app/xenodm/greeter/verify.c...

OpenBSD Multiple Privilege Escalation and Authentication Bypass Vulnerabilities

Description OpenBSD is prone to multiple privilege-escalation and authentication-bypass vulnerabilities. An attacker may leverage these issues to bypass the authentication mechanism and gain elevated privileges. This may aid in further attacks. OpenBSD 6.6 version is vulnerable; other versions ma...

Security Bulletin: Multiple vulnerabilities in ISC BIND and Samba - including Badlock - affect IBM Netezza Host Management

Summary ISC BIND is used by IBM Netezza Host Management. Samba is delivered in IBM Netezza Host Management RHEL 5.11 and 6.6 OS upgrade kits. IBM Netezza Host Management has addressed the applicable CVEs including the vulnerability commonly referred to as "Badlock." Vulnerability Details CVEID:...

CVE-2019-3758

RSA Archer, versions prior to 6.6 P2 6.6.0.2, contain an improper authentication vulnerability. The vulnerability allows sysadmins to create user accounts with insufficient credentials. Unauthenticated attackers could gain unauthorized access to the system using those accounts...

Information disclosure

RSA Archer, versions prior to 6.6 P3 6.6.0.3, contain an information disclosure vulnerability. Information relating to the backend database gets disclosed to low-privileged RSA Archer users' UI under certain error conditions...

CVE-2019-3756

RSA Archer, versions prior to 6.6 P3 6.6.0.3, contain an information disclosure vulnerability. Information relating to the backend database gets disclosed to low-privileged RSA Archer users' UI under certain error conditions...

CVE-2018-18371

The CVE-2018-18371 issue affects the ASG/ProxySG FTP proxy WebFTP mode, enabling information disclosure by exposing plaintext credentials stored in the device’s web listing of FTP servers when users access an FTP server via ftp:// in a browser. Affected versions include ASG 6.6 and 6.7 prior to 6...

CVE-2019-0344

Due to unsafe deserialization used in SAP Commerce Cloud virtualjdbc extension, versions 6.4, 6.5, 6.6, 6.7, 1808, 1811, 1905, it is possible to execute arbitrary code on a target machine with 'Hybris' user rights, resulting in Code Injection...

CVE-2019-0343

SAP Commerce Cloud Mediaconversion Extension, versions 6.4, 6.5, 6.6, 6.7, 1808, 1811, 1905, allows an authenticated Backoffice/HMC user to inject code that can be executed by the application, leading to Code Injection. An attacker could thereby control the behavior of the application...

Siemens SCALANCE Products (Update A)

1. EXECUTIVE SUMMARY CVSS v3 6.6 ATTENTION: Exploitable remotely/low skill level to exploit Vendor: Siemens Equipment: SCALANCE Products Vulnerabilities: Improper Adherence to Coding Standards 2. UPDATE INFORMATION This updated advisory is a follow-up to the original advisory titled...

Omron CX-Programmer

1. EXECUTIVE SUMMARY CVSS v3 6.6 ATTENTION: Low skill level to exploit Vendor: Omron Equipment: CX-Programmer within CX-One Vulnerability: Use After Free 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an attacker to execute code under the privileges of the...