CVE-2025-71417
PocketMine-MP before 5.32.1 fails to validate uniqueness of pack UUIDs in ResourcePackClientResponsePacket STATUS_SEND_PACKS handling, allowing authenticated clients to trigger duplicate pack transmissions. Attackers can send multiple copies of valid pack UUIDs in a single packet to exhaust server memory and cause denial of service.
Scoring
- Severity
- HIGH
- CVSS base score
- 7.1
- CVSS vector
- CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
- CWE
- CWE-20
- Published
- 2026-09-09
- Last modified
- 2026-09-09
Affected products
- pmmp PocketMine-MP
- pmmp PocketMine-MP
Weakness type
Related vulnerabilities
- CVE-2026-13745 — Arbitrary Code Execution in Gemini CLI via Symlinked Environment Variables
- CVE-2026-54694 — NationalSecurityAgency/skills-service has Stored XSS via User Registration Enabling Admin Account Takeover
- CVE-2026-86768 — Snipe-IT before 8.7.0 Improper Input Validation via API Checkout
- CVE-2024-58380 — PocketMine-MP before 5.11.2 Denial of Service via BookEditPacket
- CVE-2023-54393 — PocketMine-MP before 4.20.5 Denial of Service via LoginPacket
- CVE-2023-54392 — PocketMine-MP before 4.22.3 Denial of Service via BlockActorDataPacket
- CVE-2026-74761 — Apache ActiveMQ Broker, Apache ActiveMQ All, Apache ActiveMQ: Spoofing of RemoveSubscription clientId
- CVE-2026-73334 — Apache Parquet Hadoop: File-controlled KMS URL is forwarded to pluggable KmsClient that skips host validation