Количество 7
Количество 7
BDU:2026-10567
Уязвимость компонента ZKTrustManager централизованной службы для поддержки информации о конфигурации, именования, обеспечения распределенной синхронизации и предоставления групповых служб Apache ZooKeeper, позволяющая нарушителю оказать воздействие на конфиденциальность и целостность защищаемой информации
ROS-20260714-73-0068
Уязвимость zookeeper
CVE-2026-24281
Hostname verification in Apache ZooKeeper ZKTrustManager falls back to reverse DNS (PTR) when IP SAN validation fails, allowing attackers who control or spoof PTR records to impersonate ZooKeeper servers or clients with a valid certificate for the PTR name. It's important to note that attacker must present a certificate which is trusted by ZKTrustManager which makes the attack vector harder to exploit. Users are recommended to upgrade to version 3.8.6 or 3.9.5, which fixes this issue by introducing a new configuration option to disable reverse DNS lookup in client and quorum protocols.
CVE-2026-24281
Hostname verification in Apache ZooKeeper ZKTrustManager falls back to reverse DNS (PTR) when IP SAN validation fails, allowing attackers who control or spoof PTR records to impersonate ZooKeeper servers or clients with a valid certificate for the PTR name. It's important to note that attacker must present a certificate which is trusted by ZKTrustManager which makes the attack vector harder to exploit. Users are recommended to upgrade to version 3.8.6 or 3.9.5, which fixes this issue by introducing a new configuration option to disable reverse DNS lookup in client and quorum protocols.
CVE-2026-24281
Hostname verification in Apache ZooKeeper ZKTrustManager falls back to reverse DNS (PTR) when IP SAN validation fails, allowing attackers who control or spoof PTR records to impersonate ZooKeeper servers or clients with a valid certificate for the PTR name. It's important to note that attacker must present a certificate which is trusted by ZKTrustManager which makes the attack vector harder to exploit. Users are recommended to upgrade to version 3.8.6 or 3.9.5, which fixes this issue by introducing a new configuration option to disable reverse DNS lookup in client and quorum protocols.
CVE-2026-24281
Hostname verification in Apache ZooKeeper ZKTrustManager falls back to ...
GHSA-7xrh-hqfc-g7qr
Apache ZooKeeper: Reverse-DNS fallback enables hostname verification bypass in ZooKeeper ZKTrustManager
Уязвимостей на страницу
Уязвимость | CVSS | EPSS | Опубликовано | |
|---|---|---|---|---|
 | BDU:2026-10567 Уязвимость компонента ZKTrustManager централизованной службы для поддержки информации о конфигурации, именования, обеспечения распределенной синхронизации и предоставления групповых служб Apache ZooKeeper, позволяющая нарушителю оказать воздействие на конфиденциальность и целостность защищаемой информации | CVSS3: 7.4 | 1% Низкий | 5 месяцев назад |
 | ROS-20260714-73-0068 Уязвимость zookeeper | CVSS3: 7.4 | 1% Низкий | 17 дней назад |
 | CVE-2026-24281 Hostname verification in Apache ZooKeeper ZKTrustManager falls back to reverse DNS (PTR) when IP SAN validation fails, allowing attackers who control or spoof PTR records to impersonate ZooKeeper servers or clients with a valid certificate for the PTR name. It's important to note that attacker must present a certificate which is trusted by ZKTrustManager which makes the attack vector harder to exploit. Users are recommended to upgrade to version 3.8.6 or 3.9.5, which fixes this issue by introducing a new configuration option to disable reverse DNS lookup in client and quorum protocols. | CVSS3: 7.4 | 1% Низкий | 5 месяцев назад |
 | CVE-2026-24281 Hostname verification in Apache ZooKeeper ZKTrustManager falls back to reverse DNS (PTR) when IP SAN validation fails, allowing attackers who control or spoof PTR records to impersonate ZooKeeper servers or clients with a valid certificate for the PTR name. It's important to note that attacker must present a certificate which is trusted by ZKTrustManager which makes the attack vector harder to exploit. Users are recommended to upgrade to version 3.8.6 or 3.9.5, which fixes this issue by introducing a new configuration option to disable reverse DNS lookup in client and quorum protocols. | CVSS3: 7.4 | 1% Низкий | 5 месяцев назад |
 | CVE-2026-24281 Hostname verification in Apache ZooKeeper ZKTrustManager falls back to reverse DNS (PTR) when IP SAN validation fails, allowing attackers who control or spoof PTR records to impersonate ZooKeeper servers or clients with a valid certificate for the PTR name. It's important to note that attacker must present a certificate which is trusted by ZKTrustManager which makes the attack vector harder to exploit. Users are recommended to upgrade to version 3.8.6 or 3.9.5, which fixes this issue by introducing a new configuration option to disable reverse DNS lookup in client and quorum protocols. | CVSS3: 7.4 | 1% Низкий | 5 месяцев назад |
| CVE-2026-24281 Hostname verification in Apache ZooKeeper ZKTrustManager falls back to ... | CVSS3: 7.4 | 1% Низкий | 5 месяцев назад |
| GHSA-7xrh-hqfc-g7qr Apache ZooKeeper: Reverse-DNS fallback enables hostname verification bypass in ZooKeeper ZKTrustManager | CVSS3: 7.4 | 1% Низкий | 5 месяцев назад |
Уязвимостей на страницу