pam_tacplus 安全漏洞

pamtacplus is a PAM module for authenticating users via TACACS + Terminal Access Controller Access Control System by the individual developer Paweł Krawczyk in the UK. A security vulnerability exists in pamtacplus before 1.4.1, which stems from the fact that pamsmacctmgmt does not zero out the ar...

CVE-2021-36309

Dell Enterprise SONiC OS, versions 3.3.0 and earlier, contains a sensitive information disclosure vulnerability. An authenticated malicious user with access to the system may use the TACACS\Radius credentials stored to read sensitive information and use it in further attacks...

Information disclosure

Dell Enterprise SONiC OS, versions 3.3.0 and earlier, contains a sensitive information disclosure vulnerability. An authenticated malicious user with access to the system may use the TACACS\Radius credentials stored to read sensitive information and use it in further attacks...

CVE-2021-36309

Summary of CVE-2021-36309 : Dell Enterprise SONiC OS (Dell Enterprise SONiC OS) versions 3.3.0 and earlier are affected by an information-disclosure vulnerability. An authenticated attacker with system access can read sensitive information by abusing stored TACACS/RADIUS credentials. The impact i...

CVE-2021-36309

Dell Enterprise SONiC OS, versions 3.3.0 and earlier, contains a sensitive information disclosure vulnerability. An authenticated malicious user with access to the system may use the TACACS\Radius credentials stored to read sensitive information and use it in further attacks...

Cisco Issues Patch for Critical Enterprise NFVIS Flaw — PoC Exploit Available

Cisco has patched a critical security vulnerability impacting its Enterprise Network Function Virtualization Infrastructure Software NFVIS that could be exploited by an attacker to take control of an affected system. Tracked as CVE-2021-34746, the weakness has been rated 9.8 out of a maximum of 1...

Cisco Patches Critical Bug With Public Exploit

Cisco has patched a near-max critical bug in its NFVIS software for which there’s a publicly available proof-of-concept PoC exploit. On Wednesday, Cisco released patches for the flaw – an authentication bypass vulnerability in Enterprise NFV Infrastructure Software NFVIS that’s tracked as...

CVE-2021-34746

A vulnerability in the TACACS+ authentication, authorization and accounting AAA feature of Cisco Enterprise NFV Infrastructure Software NFVIS could allow an unauthenticated, remote attacker to bypass authentication and log in to an affected device as an administrator. This vulnerability is due to...

Authentication flaw

A vulnerability in the TACACS+ authentication, authorization and accounting AAA feature of Cisco Enterprise NFV Infrastructure Software NFVIS could allow an unauthenticated, remote attacker to bypass authentication and log in to an affected device as an administrator. This vulnerability is due to...

CVE-2021-34746 Cisco Enterprise NFV Infrastructure Software Authentication Bypass Vulnerability

A vulnerability in the TACACS+ authentication, authorization and accounting AAA feature of Cisco Enterprise NFV Infrastructure Software NFVIS could allow an unauthenticated, remote attacker to bypass authentication and log in to an affected device as an administrator. This vulnerability is due to...

CVE-2021-34746 Cisco Enterprise NFV Infrastructure Software Authentication Bypass Vulnerability

A vulnerability in the TACACS+ authentication, authorization and accounting AAA feature of Cisco Enterprise NFV Infrastructure Software NFVIS could allow an unauthenticated, remote attacker to bypass authentication and log in to an affected device as an administrator. This vulnerability is due to...

PT-2021-3906 · Cisco · Cisco Enterprise Nfv Infrastructure

Name of the Vulnerable Software and Affected Versions: Cisco Enterprise NFV Infrastructure Software NFVIS affected versions not specified Description: A vulnerability in the TACACS+ authentication feature could allow an unauthenticated, remote attacker to bypass authentication and log in to an...

CVE-2021-27793

ntermittent authorization failure in aaa tacacs+ with Brocade Fabric OS versions before Brocade Fabric OS v9.0.1b and after 9.0.0, also in Brocade Fabric OS before Brocade Fabric OS v8.2.3a and after v8.2.0 could cause a user with a valid account to be unable to log into the switch...

CVE-2021-27793

ntermittent authorization failure in aaa tacacs+ with Brocade Fabric OS versions before Brocade Fabric OS v9.0.1b and after 9.0.0, also in Brocade Fabric OS before Brocade Fabric OS v8.2.3a and after v8.2.0 could cause a user with a valid account to be unable to log into the switch...

CVE-2021-27793

ntermittent authorization failure in aaa tacacs+ with Brocade Fabric OS versions before Brocade Fabric OS v9.0.1b and after 9.0.0, also in Brocade Fabric OS before Brocade Fabric OS v8.2.3a and after v8.2.0 could cause a user with a valid account to be unable to log into the switch...

CVE-2021-27793

CVE-2021-27793 affects Brocade Fabric OS TACACS+ login, causing intermittent authorization failures for users with valid accounts. Affected: FOS before 9.0.1b (and after 9.0.0) and before 8.2.3a (and after 8.2.0). Remediation: upgrade to 9.0.1b+ or 8.2.3a+ as indicated by advisories (BSA-2021-155...

[SECURITY] [DLA 2730-1] libpam-tacplus security update

----------------------------------------------------------------------- Debian LTS Advisory DLA-2730-1 [email protected] https://www.debian.org/lts/security/ Utkarsh Gupta August 04, 2021 https://wiki.debian.org/LTS -...

Brocade Fabric OS 安全漏洞

Brocade Fabric OS FOS is a set of embedded operating systems used in devices such as switches and routers from Brocade USA. A security vulnerability exists in Brocade Fabric OS that stems from an intermittent authorization failure in aaa tacacs+. The vulnerability could prevent a user with a vali...

BSA-2021-1553

Security Advisory ID : BSA-2021-1553 Component : TACACS+ Revision : 1.0: Final Intermittent authorization failure in aaa tacacs+ with Brocade Fabric OS versions before Brocade Fabric OS v9.0.1b and after 9.0.0, also in Brocade Fabric OSbefore Brocade Fabric OS v8.2.3a and after v8.2.0 could cause...

Security Advisory 0050

Security Advisory 0050 PDF Date: September 9th, 2020 Version: 1.0 Revision | Date | Changes ---|---|--- 1.0 | September 9th, 2020 | Initial Release The CVE-ID tracking this issue is: CVE-2020-13881 CVSSv3.1 Base Score: 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Description This advisory...