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Tracking
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Mon, 19 Oct 2026 19:30:00 +0000
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ssvc
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Mon, 19 Oct 2026 19:15:00 +0000
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Sgl-project
Sgl-project sglang |
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| Vendors & Products |
Sgl-project
Sgl-project sglang |
Mon, 19 Oct 2026 14:00:00 +0000
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| Description | SGLang through 0.5.22 with the Mooncake disaggregation backend accepts unauthenticated decode registration messages on the Prefill rank ZMQ PULL socket, allowing denial of service. Network-adjacent attackers can send many registrations with unique mooncake_session_id values and large nested-buffer frames to exhaust Prefill memory until the scheduler is OOM-killed. | |
| Title | SGLang through 0.5.22 Memory Exhaustion via Unauthenticated Mooncake Decode Registrations | |
| Weaknesses | CWE-770 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-10-19T18:06:43.345Z
Reserved: 2026-10-19T13:25:26.990Z
Link: CVE-2026-112269
Updated: 2026-10-19T18:06:33.708Z
Status : Deferred
Published: 2026-10-19T14:17:04.467
Modified: 2026-10-19T19:17:27.590
Link: CVE-2026-112269
No data.
OpenCVE Enrichment
Updated: 2026-10-19T19:00:04Z
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CWE-770
Allocation of Resources Without Limits or Throttling