Algorithmic Complexity Affecting satellite/iop-vmaas-rhel9 package, versions *


Severity

Recommended
0.0
high
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.64% (46th percentile)

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  • Snyk IDSNYK-RHEL7-SATELLITEIOPVMAASRHEL9-13998799
  • published14 Nov 2025
  • disclosed28 Oct 2025

Introduced: 28 Oct 2025

CVE-2025-62727  (opens in a new tab)
CWE-407  (opens in a new tab)

How to fix?

There is no fixed version for RHEL:7 satellite/iop-vmaas-rhel9.

NVD Description

Note: Versions mentioned in the description apply only to the upstream satellite/iop-vmaas-rhel9 package and not the satellite/iop-vmaas-rhel9 package as distributed by RHEL. See How to fix? for RHEL:7 relevant fixed versions and status.

Starlette is a lightweight ASGI framework/toolkit. Starting in version 0.39.0 and prior to version 0.49.1 , an unauthenticated attacker can send a crafted HTTP Range header that triggers quadratic-time processing in Starlette's FileResponse Range parsing/merging logic. This enables CPU exhaustion per request, causing denial‑of‑service for endpoints serving files (e.g., StaticFiles or any use of FileResponse). This vulnerability is fixed in 0.49.1.

CVSS Base Scores

version 3.1