eldap: eldap: Denial of Service via long LDAP referral URL port

A flaw was found in eldap, a component of Erlang/OTP. A malicious or compromised Lightweight Directory Access Protocol LDAP server could exploit this vulnerability by returning a referral Uniform Resource Locator URL with an excessively long port number. This unbounded port component is then...

CURL-CVE-2026-13608 OpenLDAP SASL authentication bypass

A flaw in the libcurl SASL negotiation for LDAP authentication allows an incomplete handshake sequence to be misinterpreted as a successful cryptographic verification. An attacker executing a Man-in-the-Middle MITM attack can inject a premature or shortcut response that bypasses complete peer...

CVE-2026-70409

A flaw was found in eldap, a component of Erlang/OTP. A malicious or compromised Lightweight Directory Access Protocol LDAP server could exploit this vulnerability by returning a referral Uniform Resource Locator URL with an excessively long port number. This unbounded port component is then...

PT-2026-84650

Name of the Vulnerable Software and Affected Versions libcurl affected versions not specified Description A flaw in the SASL negotiation for LDAP authentication allows an incomplete handshake sequence to be misinterpreted as a successful cryptographic verification. An attacker performing a...

DEBIAN-CVE-2026-70409

Improper Validation of Specified Quantity in Input vulnerability in Erlang/OTP eldap allows a malicious or compromised LDAP server to degrade availability by returning a referral URL whose port component is a very long run of digits. eldap:parseport/2 passes the port substring straight to...

CVE-2026-70409

Improper Validation of Specified Quantity in Input vulnerability in Erlang/OTP eldap allows a malicious or compromised LDAP server to degrade availability by returning a referral URL whose port component is a very long run of digits. eldap:parseport/2 passes the port substring straight to...

AZL-98475 CVE-2026-70409 affecting package erlang for versions less than 26.2.5.21-6

Improper Validation of Specified Quantity in Input vulnerability in Erlang/OTP eldap allows a malicious or compromised LDAP server to degrade availability by returning a referral URL whose port component is a very long run of digits. eldap:parseport/2 passes the port substring straight to...

UBUNTU-CVE-2026-70409

Improper Validation of Specified Quantity in Input vulnerability in Erlang/OTP eldap allows a malicious or compromised LDAP server to degrade availability by returning a referral URL whose port component is a very long run of digits. eldap:parseport/2 passes the port substring straight to...

EUVD-2026-69247

Improper Validation of Specified Quantity in Input vulnerability in Erlang/OTP eldap allows a malicious or compromised LDAP server to degrade availability by returning a referral URL whose port component is a very long run of digits. eldap:parseport/2 passes the port substring straight to...

CVE-2026-70409

Improper Validation of Specified Quantity in Input vulnerability in Erlang/OTP eldap allows a malicious or compromised LDAP server to degrade availability by returning a referral URL whose port component is a very long run of digits. eldap:parseport/2 passes the port substring straight to...

EEF-CVE-2026-70409 eldap does not bound the port component of a referral URL before integer conversion

Summary Improper Validation of Specified Quantity in Input vulnerability in Erlang/OTP eldap allows a malicious or compromised LDAP server to degrade availability by returning a referral URL whose port component is a very long run of digits. eldap:parseport/2 passes the port substring straight to...

CVE-2026-84218 Org.jolokia/jolokia-core: incomplete jndi denylist in jolokia jsr-160 proxy (bypass of cve-2018-1000130 fix)

A flaw was found in Jolokia's JSR-160 proxy functionality where insufficient validation of client-controlled JMX service URLs allows a bypass of the denylist introduced to mitigate CVE-2018-1000130. The proxy accepts a target.url value from a Jolokia POST request and passes it to JMXServiceURL an...

CVE-2026-59680 yast2-users: OS command injection via LDAP-supplied shadowLastChange/shadowExpire attribute

An OS command injection vulnerability was found in yast2-users. When displaying the "Password Settings" tab of a user, getpasswordterm in src/include/users/dialogs.rb read the shadowLastChange and shadowExpire fields with GetString, which performs no numeric validation, and passed the resulting...

EUVD-2026-68996

An OS command injection vulnerability was found in yast2-users. When displaying the "Password Settings" tab of a user, getpasswordterm in src/include/users/dialogs.rb read the shadowLastChange and shadowExpire fields with GetString, which performs no numeric validation, and passed the resulting...

BIT-APISIX-2026-75020 Apache APISIX: ldap-auth plugin cross-subtree identity impersonation

Improper Neutralization of Special Elements used in an LDAP Query 'LDAP Injection' vulnerability in Apache APISIX. A caller who holds valid credentials for one entry in the LDAP directory can authenticate through APISIX as a consumer mapped to a different entry, one the plugin's configured scope...

SUSE CVE-2026-59680

An OS command injection vulnerability was found in yast2-users. When displaying the "Password Settings" tab of a user, getpasswordterm in src/include/users/dialogs.rb read the shadowLastChange and shadowExpire fields with GetString, which performs no numeric validation, and passed the resulting...

TencentOS Server 2: 389-ds-base (TSSA-2026:0937)

The version of Tencent Linux installed on the remote TencentOS Server 2 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2026:0937 advisory. Package updates are available for TencentOS Server 2 that fix the following vulnerabilities...

PT-2026-84129

Name of the Vulnerable Software and Affected Versions yast2-users versions prior to 5.0.9 Description An OS command injection issue exists when displaying the Password Settings tab of a user. The get password term function in src/include/users/dialogs.rb retrieves the shadowLastChange and...

Triage-CVE-2021-44228-Log4Shell-Log4j-

Triage: CVE-2021-44228 Log4Shell / Log4j In questo laboratorio, l'obiettivo era fare il triage di un'altra vulnerabilità reale e ben nota, Log4Shell, una delle vulnerabilità più sfruttate degli ultimi anni a causa di quanto fosse diffusa la libreria interessata nel software aziendale. Passo 1:...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: wildfly-common (UTSA-2026-093018)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-093018 advisory. Apache Log4j2 2.0-beta9 through 2.15.0 excluding security releases 2.12.2, 2.12.3, and 2.3.1 JNDI features used in configuration, log messages, and parameters do not...