undici: undici: Denial of Service via unrequested WebSocket subprotocol

A flaw was found in undici. A remote attacker can exploit this vulnerability by responding with an unrequested WebSocket subprotocol during the opening handshake. This causes the undici WebSocket client to crash the entire Node.js process, leading to a denial of service DoS...

LSPromise

LSPromise 一条完整的利用链，可从本地不受信任的应用将权限提升至 root/内核。它不涉及内存破坏或竞态条件，因此攻击者无需进行复杂的堆喷或绕过针对内存破坏漏洞的缓解措施（如 KASLR、MTE 或 CFI），这使得该利用链在易受攻击的设备上拥有 100% 的成功率。 已在运行 Android 17 初始官方版本的 Pixel 10 上测试。请注意，它不适用于 Pixel 6a，并且由于这些内核中的另一个 bug，此问题也可能出现在其他运行 6.1.xxx-android14 内核树的设备上。 使用方法：安装 KernelSU...

EUVD-2026-74915

PocketMine-MP versions before 5.39.2 fail to limit JSON payload size in ModalFormResponsePacket handling, allowing authenticated players to cause denial of service. Attackers can send modal form response packets with massive JSON arrays to exhaust server memory and CPU resources, rendering the...

CVE-2026-86204 PocketMine-MP before 5.39.2 Denial of Service via ModalFormResponsePacket

PocketMine-MP versions before 5.39.2 fail to limit JSON payload size in ModalFormResponsePacket handling, allowing authenticated players to cause denial of service. Attackers can send modal form response packets with massive JSON arrays to exhaust server memory and CPU resources, rendering the...

CVE-2026-86204 PocketMine-MP before 5.39.2 Denial of Service via ModalFormResponsePacket

PocketMine-MP versions before 5.39.2 fail to limit JSON payload size in ModalFormResponsePacket handling, allowing authenticated players to cause denial of service. Attackers can send modal form response packets with massive JSON arrays to exhaust server memory and CPU resources, rendering the...

CVE-2026-86204

PocketMine-MP versions before 5.39.2 fail to limit JSON payload size in ModalFormResponsePacket handling. An authenticated player can send modal form response packets containing massive JSON arrays, exhausting server memory and CPU resources and rendering the server unresponsive (denial of servic...

CVE-2026-86202 PocketMine-MP before 5.39.2 Network Amplification via ActorEventPacket

PocketMine-MP versions before 5.39.2 contain a network amplification vulnerability in ActorEventPacket handling that allows clients to trigger consuming animations for all visible players. Attackers can send crafted ActorEventPacket messages to spam animation events to other clients and waste...

CVE-2026-86202

PocketMine-MP versions prior to 5.39.2 contain a network amplification vulnerability in ActorEventPacket handling. Attackers with low privileges can send crafted ActorEventPacket messages that trigger consuming animation events for all visible players, wasting server CPU and memory resources. The...

CVE-2026-86201

PocketMine-MP versions prior to 5.41.1 are susceptible to a log-based denial of service (LogDoS) vulnerability in LoginPacket processing. The root cause is that large or complex structures in unknown clientData JWT properties trigger excessive logging without sanitization, allowing an unauthentic...

EUVD-2026-74912

PocketMine-MP before 5.41.1 contains a denial of service vulnerability in LoginPacket processing where large or complex structures in unknown clientData JWT properties cause excessive logging without sanitization. Attackers can send crafted LoginPackets with deeply nested or massive object...

CVE-2026-86199 PocketMine-MP before 5.43.1 Denial of Service via unauthenticated login

PocketMine-MP versions before 5.43.1 fail to properly validate the Certificate field during offline login authentication. Unauthenticated players can trigger an uninitialized property access error that crashes the server...

EUVD-2026-74910

PocketMine-MP versions before 5.43.1 fail to properly validate the Certificate field during offline login authentication. Unauthenticated players can trigger an uninitialized property access error that crashes the server...

EUVD-2026-74911

PocketMine-MP versions before 5.42.1 contain a denial of service vulnerability in the LoginPacket handler that allows remote attackers to flood warning messages by injecting numerous junk properties into the clientData JWT. Attackers can craft malicious login packets with excessive unknown...

CVE-2026-86200 PocketMine-MP before 5.42.1 LogDoS via LoginPacket clientData JWT

PocketMine-MP versions before 5.42.1 contain a denial of service vulnerability in the LoginPacket handler that allows remote attackers to flood warning messages by injecting numerous junk properties into the clientData JWT. Attackers can craft malicious login packets with excessive unknown...

CVE-2026-86199

PocketMine-MP versions before 5.43.1 fail to properly validate the Certificate field during offline login authentication. An unauthenticated player can trigger an uninitialized property access error that crashes the server , resulting in a denial of service. The issue is resolved in version 5.43....

CVE-2026-86199 PocketMine-MP before 5.43.1 Denial of Service via unauthenticated login

PocketMine-MP versions before 5.43.1 fail to properly validate the Certificate field during offline login authentication. Unauthenticated players can trigger an uninitialized property access error that crashes the server...

CVE-2026-86200

PocketMine-MP versions before 5.42.1 contain a denial-of-service vulnerability in the LoginPacket handler. An unauthenticated remote attacker can craft malicious login packets with excessive unknown properties injected into the clientData JWT , causing the server to flood warning messages and was...

CVE-2026-86198 PocketMine-MP before 5.44.2 Denial of Service via ResourcePackClientResponsePacket

PocketMine-MP versions before 5.44.2 fail to properly validate multiple ResourcePackClientResponsePacket packets with STATUSCOMPLETED status during resource pack handling. Malicious clients can send batches of these packets to repeatedly trigger pre-spawn progression, creating duplicate Player...

EUVD-2026-74909

PocketMine-MP versions before 5.44.2 fail to properly validate multiple ResourcePackClientResponsePacket packets with STATUSCOMPLETED status during resource pack handling. Malicious clients can send batches of these packets to repeatedly trigger pre-spawn progression, creating duplicate Player...

CVE-2026-86198 PocketMine-MP before 5.44.2 Denial of Service via ResourcePackClientResponsePacket

PocketMine-MP versions before 5.44.2 fail to properly validate multiple ResourcePackClientResponsePacket packets with STATUSCOMPLETED status during resource pack handling. Malicious clients can send batches of these packets to repeatedly trigger pre-spawn progression, creating duplicate Player...