https://db.gcve.eu/rss/recent/all/10 Most recent entries from all 2026-10-02T14:43:13.654560+00:00 Vulnerability-Lookup info@gcve.eu python-feedgen Contains only the most 10 recent entries. https://db.gcve.eu/vuln/bit-zookeeper-2026-59969 BIT-zookeeper-2026-59969 — Apache ZooKeeper: Improper validation of certificate with host mismatch in FIPS mode 2026-10-02T14:43:13.707654+00:00

Affected: Bitnami: zookeeper

Apache ZooKeeper quorum TLS fails to enforce peer hostname verification in FIPS-mode deployments. When sslQuorum=true, zookeeper.fips-mode=true, ssl.quorum.hostnameVerification=true, and ssl.quorum.clientHostnameVerification=true are enabled, the Java SSLSocket quorum path accepts a CA-trusted peer certificate whose SAN does not match the connected host. A malicious or misissued peer certificate can therefore join quorum traffic, participate in leader election, and enter replication flows.

Users are recommended to upgrade to version 3.8.7 or 3.9.6, which fixes the issue.

 https://db.gcve.eu/vuln/certfr-2026-avi-1177 certfr-2026-avi-1177 — De multiples vulnérabilités ont été découvertes dans Apache Zookeeper. Elles permettent à un attaquant de provoquer une… 2026-10-02T14:43:13.707806+00:00 certfr-2026-avi-1177 https://db.gcve.eu/vuln/cleanstart-2026-qe83789 CLEANSTART-2026-QE83789 — Apache ZooKeeper quorum TLS fails to enforce peer hostname verification in FIPS-mode deployments 2026-10-02T14:43:13.707855+00:00

Affected: CleanStart: apache-hive

Security vulnerability affects the apache-hive package. Apache ZooKeeper quorum TLS fails to enforce peer hostname verification in FIPS-mode deployments.

 https://db.gcve.eu/vuln/fkie_cve-2026-59969 fkie_cve-2026-59969 2026-10-02T14:43:13.707891+00:00

Apache ZooKeeper quorum TLS fails to enforce peer hostname verification in FIPS-mode deployments. When sslQuorum=true, zookeeper.fips-mode=true, ssl.quorum.hostnameVerification=true, and ssl.quorum.clientHostnameVerification=true are enabled, the Java SSLSocket quorum path accepts a CA-trusted peer certificate whose SAN does not match the connected host. A malicious or misissued peer certificate can therefore join quorum traffic, participate in leader election, and enter replication flows.

Users are recommended to upgrade to version 3.8.7 or 3.9.6, which fixes the issue.

 https://db.gcve.eu/vuln/ghsa-4pv3-cr63-m4ph GHSA-4pv3-cr63-m4ph 2026-10-02T14:43:13.707933+00:00

Apache ZooKeeper quorum TLS fails to enforce peer hostname verification in FIPS-mode deployments. When sslQuorum=true, zookeeper.fips-mode=true, ssl.quorum.hostnameVerification=true, and ssl.quorum.clientHostnameVerification=true are enabled, the Java SSLSocket quorum path accepts a CA-trusted peer certificate whose SAN does not match the connected host. A malicious or misissued peer certificate can therefore join quorum traffic, participate in leader election, and enter replication flows.

Users are recommended to upgrade to version 3.8.7 or 3.9.6, which fixes the issue.

 https://db.gcve.eu/vuln/ubuntu-cve-2026-59969 UBUNTU-CVE-2026-59969 2026-10-02T14:43:13.707959+00:00

Affected: Ubuntu:Pro:14.04:LTS: zookeeper, Ubuntu:Pro:16.04:LTS: zookeeper, Ubuntu:Pro:18.04:LTS: zookeeper, Ubuntu:20.04:LTS: zookeeper, Ubuntu:22.04:LTS: zookeeper, Ubuntu:24.04:LTS: zookeeper, Ubuntu:26.04:LTS: zookeeper

Apache ZooKeeper quorum TLS fails to enforce peer hostname verification in FIPS-mode deployments. When sslQuorum=true, zookeeper.fips-mode=true, ssl.quorum.hostnameVerification=true, and ssl.quorum.clientHostnameVerification=true are enabled, the Java SSLSocket quorum path accepts a CA-trusted peer certificate whose SAN does not match the connected host. A malicious or misissued peer certificate can therefore join quorum traffic, participate in leader election, and enter replication flows. Users are recommended to upgrade to version 3.8.7 or 3.9.6, which fixes the issue.