4688 matches found
AZL-36995 CVE-2020-25719 affecting package samba for versions less than 4.18.3-1
A flaw was found in the way Samba, as an Active Directory Domain Controller, implemented Kerberos name-based authentication. The Samba AD DC, could become confused about the user a ticket represents if it did not strictly require a Kerberos PAC and always use the SIDs found within. The result cou...
Design/Logic Flaw
A flaw was found in the way samba, as an Active Directory Domain Controller, is able to support an RODC read-only domain controller. This would allow an RODC to print administrator tickets...
Design/Logic Flaw
A flaw was found in the way Samba, as an Active Directory Domain Controller, implemented Kerberos name-based authentication. The Samba AD DC, could become confused about the user a ticket represents if it did not strictly require a Kerberos PAC and always use the SIDs found within. The result cou...
Russian state-sponsored cyber actors targeting U.S. critical infrastructure
THREAT LEVEL: Red. For a detailed advisory, download the pdf file here In a joint cybersecurity advisory, the Federal Bureau of Investigation FBI, the National Security Agency NSA, the Cybersecurity and Infrastructure Security Agency CISA revealed that Russian state-sponsored threat actors target...
CVE-2020-25719
CVE-2020-25719 affects Samba AD DC and stems from how Kerberos name-based authentication handles PAC/SID data, potentially enabling domain-wide compromise if the PAC/SIDs are not strictly enforced. The description in connected documents reiterates that the flaw could allow attackers to confuse wh...
CVE-2020-25719
A flaw was found in the way Samba, as an Active Directory Domain Controller, implemented Kerberos name-based authentication. The Samba AD DC, could become confused about the user a ticket represents if it did not strictly require a Kerberos PAC and always use the SIDs found within. The result cou...
CVE-2020-25718
CVE-2020-25718 affects Samba when acting as an AD DC with an RODC, allowing an RODC to print administrator tickets. The vulnerability arises from how Samba handles RODC ticket printing, enabling elevated access. Impact is in the context of Active Directory domain control and ticket handling. Acco...
CVE-2020-25718
A flaw was found in the way samba, as an Active Directory Domain Controller, is able to support an RODC read-only domain controller. This would allow an RODC to print administrator tickets...
CVE-2020-25718
A flaw was found in the way samba, as an Active Directory Domain Controller, is able to support an RODC read-only domain controller. This would allow an RODC to print administrator tickets...
CVE-2020-25718
A flaw was found in the way samba, as an Active Directory Domain Controller, is able to support an RODC read-only domain controller. This would allow an RODC to print administrator tickets...
CVE-2020-25719
A flaw was found in the way Samba, as an Active Directory Domain Controller, implemented Kerberos name-based authentication. The Samba AD DC, could become confused about the user a ticket represents if it did not strictly require a Kerberos PAC and always use the SIDs found within. The result cou...
4 best practices to implement a comprehensive Zero Trust security approach
Today’s threat actors don’t see barriers, they see opportunities. As the old firewalls protecting the corporate network become obsolete amid the rush to adopt a hybrid workspace, implementing Zero Trust security has become an imperative across all sectors, both public and private. During this tim...
Snaffler - A Tool For Pentesters To Help Find Delicious Candy
Snaffler is a tool for pentesters to help find delicious candy needles creds mostly, but it's flexible in a bunch of horrible boring haystacks a massive Windows/AD environment. It might also be useful for other people doing other stuff, but it is explicitly NOT meant to be an "audit" tool. I don'...
Get-RBCD-Threaded - Tool To Discover Resource-Based Constrained Delegation Attack Paths In Active Directory Environments
Tool to discover Resource-Based Constrained Delegation attack paths in Active Directory Environments Based almost entirely on wonderful blog posts "Wagging the Dog: Abusing Resource-Based Constrained Delegation to Attack Active Directory" by Elad Shamir and "A Case Study in Wagging the Dog:...
HPESBNS04250 rev.1 - HPE Samba on NonStop, Multiple Remote Vulnerabilities
Potential Security Impact: Remote: Access Restriction Bypass, Elevation of Privilege, Multiple Vulnerabilities SUPPORTED SOFTWARE VERSIONS: ONLY impacted versions are listed. Samba on NonStop T1201L02, T1201L02^AAR, T1201L02^AAS; T120L01 - T1201L01^AAO; T1201J01, T1201J01^AAT; T1201H01 -...
Microsoft: Slow MFA adoption presents “dangerous mismatch” in security
Multi-factor authentication MFA has been around for many years now, but few enterprises have fully embraced it. In fact, according to Microsofts inaugural "Cyber Signals" report, only 22 percent of all its Azure Active Directory AD enterprise clients have adopted two-factor authentication 2FA, a...
Russian APT Hackers Used COVID-19 Lures to Target European Diplomats
The Russia-linked threat actor known as APT29 targeted European diplomatic missions and Ministries of Foreign Affairs as part of a series of spear-phishing campaigns mounted in October and November 2021. According to ESET's T3 2021 Threat Report shared with The Hacker News, the intrusions paved t...
February 8, 2022—KB5010392 (Monthly Rollup)
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February 8, 2022—KB5010419 (Monthly Rollup)
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samba: Active Directory (AD) domain user could become root on domain members
A flaw was found in the way Samba maps domain users to local users. An authenticated attacker could use this flaw to cause possible privilege escalation...