It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2023-280 advisory.

    A flaw was found in Bouncy Castle 1.73. This issue targets the fix of LDAP wild cards. Before the fix     there was no validation for the X.500 name of any certificate, subject, or issuer, so the presence of a     wild card may lead to information disclosure. This could allow a malicious user to obtain unauthorized     information via blind LDAP Injection, exploring the environment and enumerating data. The exploit depends     on the structure of the target LDAP directory as well as what kind of errors are exposed to the user.
    (CVE-2023-33201)

Tenable has extracted the preceding description block directly from the tested product security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-8108-1 advisory.

    It was discovered that Bouncy Castle did not sanitize user input when inserting it into an LDAP search     filter. An attacker could possibly use this issue to perform an LDAP injection attack. This issue only     affected Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, and Ubuntu 22.04 LTS. (CVE-2023-33201)

    It was discovered that Bouncy Castle incorrectly handled specially crafted F2m parameters in the ECCurve     algorithm. An attacker could possibly use this issue to cause Bouncy Castle to use excessive resources,     leading to a denial of service. This issue only affected Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, Ubuntu 22.04     LTS, and Ubuntu 24.04 LTS. (CVE-2024-29857)

    It was discovered that Bouncy Castle leaked timing information when handling exceptions during an RSA     handshake. An attacker could possibly use this issue to obtain sensitive information. This issue only     affected Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, Ubuntu 22.04 LTS, and Ubuntu 24.04 LTS. (CVE-2024-30171)

    It was discovered that Bouncy Castle incorrectly handled endpoint identification with an SSL socket     enabled without an explicit hostname. An attacker could possibly use this issue to perform a DNS poisoning     attack. This issue only affected Ubuntu 20.04 LTS, Ubuntu 22.04 LTS, and Ubuntu 24.04 LTS.
    (CVE-2024-34447)

    Bing Shi discovered that Bouncy Castle incorrectly handled resource memory allocation. An attacker could     possibly use this issue to cause Bouncy Castle to use excessive resources, leading to a denial of service.
    This issue only affected Ubuntu 24.04 LTS. (CVE-2025-8916)

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:7483 advisory.

    Red Hat Single Sign-On 7.6 is a standalone server, based on the Keycloak project, that provides     authentication and standards-based single sign-on capabilities for web and mobile applications.

    This release of Red Hat Single Sign-On 7.6.6 on RHEL 8 serves as a replacement for Red Hat Single Sign-On     7.6.5, and includes bug fixes and enhancements.

    Security Fix(es):
    * undertow: HTTP/2: Multiple HTTP/2 enabled web servers are vulnerable to a DDoS attack (Rapid Reset     Attack) (CVE-2023-44487)
    * netty-codec-http2: HTTP/2: Multiple HTTP/2 enabled web servers are vulnerable to a DDoS attack (Rapid     Reset Attack) (CVE-2023-44487)
    * bouncycastle: potential blind LDAP injection attack using a self-signed certificate (CVE-2023-33201)
    * keycloak: impersonation and lockout possible through incorrect handling of email trust (CVE-2023-0105)

    For more details about the security issue(s), including the impact, a CVSS score, and other related     information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The 12.2.1.4.0 and 14.1.1.0.0 versions of WebLogic Server installed on the remote host are affected by multiple vulnerabilities as referenced in the April 2024 CPU advisory:

  - Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Samples (handlebars)).     Supported versions that are affected are 12.2.1.4.0 and 14.1.1.0.0. Easily exploitable vulnerability allows \     unauthenticated attacker with network access via HTTP to compromise Oracle WebLogic Server. Successful attacks of     this vulnerability can result in takeover of Oracle WebLogic Server. (CVE-2021-23369)

  - Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Centralized Thirdparty     Jars (Bouncy Castle Java Library)). Supported versions that are affected are 12.2.1.4.0 and 14.1.1.0.0. Easily     exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise     Oracle WebLogic Server. Successful attacks of this vulnerability can result in unauthorized read access to a subset     of Oracle WebLogic Server accessible data. (CVE-2023-2976)

  - Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Web Container). The     supported version that is affected is 14.1.1.0.0. Easily exploitable vulnerability allows unauthenticated attacker     with network access via HTTP/2 to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can     result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle WebLogic     Server. (CVE-2023-44487)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote SUSE Linux SLED15 / SLED_SAP15 / SLES15 / SLES_SAP15 / openSUSE 15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2023:2843-1 advisory.

    - CVE-2023-33201: Fixed an issue with the X509LDAPCertStoreSpi where a specially crafted certificate     subject could be used to try and extract extra information out of an LDAP server (bsc#1212508).

Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The 12.2.1.4.0 version of WebCenter Sites installed on the remote host is affected by multiple vulnerabilities as referenced in the January 2024 CPU advisory.

  - Vulnerability in the Oracle WebCenter Sites product of Oracle Fusion Middleware (component: Advanced UI). The     supported version that is affected is 12.2.1.4.0. Easily exploitable vulnerability allows unauthenticated attacker     with network access via HTTP to compromise Oracle WebCenter Sites. Successful attacks require human interaction     from a person other than the attacker and while the vulnerability is in Oracle WebCenter Sites, attacks may     significantly impact additional products (scope change). Successful attacks of this vulnerability can result in     unauthorized update, insert or delete access to some of Oracle WebCenter Sites accessible data as well as     unauthorized read access to a subset of Oracle WebCenter Sites accessible data. (CVE-2024-20908)

  - Vulnerability in the Oracle WebCenter Sites product of Oracle Fusion Middleware (component: Third Party (Bouncy     Castle Java Library)). The supported version that is affected is 12.2.1.4.0. Easily exploitable vulnerability     allows unauthenticated attacker with network access via LDAP to compromise Oracle WebCenter Sites. Successful     attacks of this vulnerability can result in unauthorized read access to a subset of Oracle WebCenter Sites     accessible data. (CVE-2023-33201)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Debian 10 host has packages installed that are affected by a vulnerability as referenced in the dla-3514 advisory.

    - -------------------------------------------------------------------------     Debian LTS Advisory DLA-3514-1                debian-lts@lists.debian.org     https://www.debian.org/lts/security/                           Chris Lamb     August 02, 2023                               https://wiki.debian.org/LTS
    - -------------------------------------------------------------------------

    Package        : bouncycastle     Version        : 1.60-1+deb10u1     CVE ID         : CVE-2023-33201     Debian Bug     : 1040050

    It was discovered that there was a protential LDAP injection     vulnerability in Bouncy Castle, a cryptographic library for Java.
    During the certificate validation process, bouncycastle used the     certificate's Subject Name into an LDAP search filter without any     escaping.

    For Debian 10 buster, this problem has been fixed in version     1.60-1+deb10u1.

    We recommend that you upgrade your bouncycastle packages.

    For the detailed security status of bouncycastle please refer to     its security tracker page at:
    https://security-tracker.debian.org/tracker/bouncycastle

    Further information about Debian LTS security advisories, how to apply     these updates to your system and frequently asked questions can be     found at: https://wiki.debian.org/LTS

Tenable has extracted the preceding description block directly from the Debian security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The version of Oracle WebCenter Portal installed on the remote host is missing a security patch from the January 2024 Critical Patch Update (CPU). It is, therefore, affected by multiple vulnerabilities:

  - Vulnerability in the Oracle WebCenter Portal product of Oracle Fusion Middleware (component: Security Framework     (Bouncy Castle Java Library)). Easily exploitable vulnerability allows unauthenticated attacker with network access     via LDAP to compromise Oracle WebCenter Portal. Successful attacks of this vulnerability can result in unauthorized     read access to a subset of Oracle WebCenter Portal accessible data. (CVE-2023-33201)

  - Vulnerability in the Oracle WebCenter Portal product of Oracle Fusion Middleware (component: Security Framework     (Apache Solr)). Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to     compromise Oracle WebCenter Portal. Successful attacks of this vulnerability can result in unauthorized ability to     cause a hang or frequently repeatable crash (complete DOS) of Oracle WebCenter Portal. (CVE-2021-33813)

  - Vulnerability in the Oracle WebCenter Portal product of Oracle Fusion Middleware (component: Security Framework     (Apache Commons Compress)). Easily exploitable vulnerability allows unauthenticated attacker with logon to the     infrastructure where Oracle WebCenter Portal executes to compromise Oracle WebCenter Portal. Successful attacks     require human interaction from a person other than the attacker. Successful attacks of this vulnerability can     result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle WebCenter     Portal. (CVE-2023-42503)

Note that Nessus has not attempted to exploit this issue but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:5484 advisory.

    Red Hat JBoss Enterprise Application Platform 7 is a platform for Java applications based on the WildFly     application runtime.

    This release of Red Hat JBoss Enterprise Application Platform 7.4.13 serves as a replacement for Red Hat     JBoss Enterprise Application Platform 7.4.12 and includes bug fixes and enhancements. See the Red Hat     JBoss Enterprise Application Platform 7.4.13 Release Notes for information about the most significant bug     fixes and enhancements included in this release.

    Security Fix(es):

    * server: eap-7: heap exhaustion via deserialization (CVE-2023-3171)

    * log4j: log4j1-chainsaw, log4j1-socketappender: DoS via hashmap logging (CVE-2023-26464)

    * nodejs-semver: Regular expression denial of service (CVE-2022-25883)

    * wildfly-core: Management User RBAC permission allows unexpected reading of system-properties to an     Unauthorized actor (CVE-2023-4061)

    * tough-cookie: prototype pollution in cookie memstore (CVE-2023-26136)

    * bouncycastle: potential blind LDAP injection attack using a self-signed certificate (CVE-2023-33201)

    * netty: netty-handler: SniHandler 16MB allocation (CVE-2023-34462)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:5485 advisory.

    Red Hat JBoss Enterprise Application Platform 7 is a platform for Java applications based on the WildFly     application runtime.

    This release of Red Hat JBoss Enterprise Application Platform 7.4.13 serves as a replacement for Red Hat     JBoss Enterprise Application Platform 7.4.12 and includes bug fixes and enhancements. See the Red Hat     JBoss Enterprise Application Platform 7.4.13 Release Notes for information about the most significant bug     fixes and enhancements included in this release.

    Security Fix(es):

    * server: eap-7: heap exhaustion via deserialization (CVE-2023-3171)

    * log4j: log4j1-chainsaw, log4j1-socketappender: DoS via hashmap logging (CVE-2023-26464)

    * nodejs-semver: Regular expression denial of service (CVE-2022-25883)

    * wildfly-core: Management User RBAC permission allows unexpected reading of system-properties to an     Unauthorized actor (CVE-2023-4061)

    * tough-cookie: prototype pollution in cookie memstore (CVE-2023-26136)

    * bouncycastle: potential blind LDAP injection attack using a self-signed certificate (CVE-2023-33201)

    * netty: netty-handler: SniHandler 16MB allocation (CVE-2023-34462)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:7484 advisory.

    Red Hat Single Sign-On 7.6 is a standalone server, based on the Keycloak project, that provides     authentication and standards-based single sign-on capabilities for web and mobile applications.

    This release of Red Hat Single Sign-On 7.6.6 on RHEL 9 serves as a replacement for Red Hat Single Sign-On     7.6.5, and includes bug fixes and enhancements.

    Security Fix(es):

    * undertow: HTTP/2: Multiple HTTP/2 enabled web servers are vulnerable to a DDoS attack (Rapid Reset     Attack) (CVE-2023-44487)
    * netty-codec-http2: HTTP/2: Multiple HTTP/2 enabled web servers are vulnerable to a DDoS attack (Rapid     Reset Attack) (CVE-2023-44487)
    * bouncycastle: potential blind LDAP injection attack using a self-signed certificate (CVE-2023-33201)
    * keycloak: impersonation and lockout possible through incorrect handling of email trust (CVE-2023-0105)

    For more details about the security issue(s), including the impact, a CVSS score, and other related     information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

ID	名称	产品	系列	发布时间	最近更新时间	严重程度
179749	Amazon Linux 2023 : bouncycastle, bouncycastle-javadoc, bouncycastle-mail (ALAS2023-2023-280)	Nessus	Amazon Linux Local Security Checks	2023/8/14	2024/12/11	medium
303028	Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS : Bouncy Castle vulnerabilities (USN-8108-1)	Nessus	Ubuntu Local Security Checks	2026/3/19	2026/3/19	medium
186248	RHEL 8 : Red Hat Single Sign-On 7.6.6 security update on RHEL 8 (Important) (RHSA-2023:7483)	Nessus	Red Hat Local Security Checks	2023/11/24	2024/11/7	critical
193425	Oracle WebLogic Server (April 2024 CPU)	Nessus	Misc.	2024/4/17	2024/10/18	critical
178401	SUSE SLED15: bouncycastle / bouncycastle-javadoc / bouncycastle-jmail / etc (SUSE-SU-2023:2843-1)	Nessus	SuSE Local Security Checks	2023/7/18	2026/6/26	medium
189232	Oracle WebCenter Sites (January 2024 CPU)	Nessus	Windows	2024/1/19	2024/1/22	medium
179214	Debian dla-3514 : libbcmail-java - security update	Nessus	Debian Local Security Checks	2023/8/2	2025/1/22	medium
189118	Oracle WebCenter Portal Multiple Vulnerabilities (January 2024 CPU)	Nessus	Misc.	2024/1/17	2024/1/19	medium
182622	RHEL 7 : Red Hat JBoss Enterprise Application Platform 7.4.13 security update on RHEL 7 (Important) (RHSA-2023:5484)	Nessus	Red Hat Local Security Checks	2023/10/5	2024/11/7	critical
182683	RHEL 8 : Red Hat JBoss Enterprise Application Platform 7.4.13 security update on RHEL 8 (Important) (RHSA-2023:5485)	Nessus	Red Hat Local Security Checks	2023/10/6	2024/11/7	critical
186246	RHEL 9 : Red Hat Single Sign-On 7.6.6 security update on RHEL 9 (Important) (RHSA-2023:7484)	Nessus	Red Hat Local Security Checks	2023/11/24	2024/11/7	critical

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