---
id: CVE-2026-10775
aliases:
  - GHSA-jrcc-j37m-v8fg
title: SGLang is Vulnerable to DoS via the data_hash Function
summary: SGLang is Vulnerable to DoS via the data_hash Function
severity: low
cvss: 3.6
cvssVector: 'CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L'
vendor: sglang
product: sglang
ecosystem: pip
affected:
  - sglang <= 0.5.11
published: '2026-06-04'
updated: '2026-08-17'
source: OSV
sourceUrl: 'https://osv.dev/vulnerability/GHSA-jrcc-j37m-v8fg'
references:
  - url: 'https://nvd.nist.gov/vuln/detail/CVE-2026-10775'
  - url: 'https://github.com/sgl-project/sglang/issues/25462'
  - url: 'https://github.com/sgl-project/sglang/pull/22033'
  - url: 'https://github.com/sgl-project/sglang'
  - url: 'https://vuldb.com/cve/CVE-2026-10775'
  - url: 'https://vuldb.com/submit/831438'
  - url: 'https://vuldb.com/vuln/368138'
  - url: 'https://vuldb.com/vuln/368138/cti'
tags:
  - osv
  - pip
epss: 0.0012
epssPercentile: 0.01648
ingestedAt: '2026-08-18T12:28:09.162Z'
---

## Overview

A vulnerability was determined in sgl-project SGLang up to 0.5.11. Affected by this vulnerability is the function data_hash of the component Cache Handler. This manipulation causes denial of service. The attack is restricted to local execution. A high degree of complexity is needed for the attack. The exploitation appears to be difficult. The exploit has been publicly disclosed and may be utilized. The pull request to fix this issue awaits acceptance.

## Affected packages

- `sglang <= 0.5.11`

## Remediation

Refer to the advisory for the patched release.