CVE-2026-92160
6.5 MEDIUMpublic exploit availablePublished 2026-10-14 · Updated 2026-10-15
AI analysis for this CVE has not been generated yet. Raw NVD data is shown below.
NVD description
F´ (F Prime) is a framework that enables development and deployment of spaceflight and other embedded software applications. Prior to 4.3.0, Svc::FileDownlink SendPartial range validation is vulnerable because the wrapping sum bypasses file-range validation, becomes m_endOffset, and leaves m_byteOffset greater than the wrapped end offset. When an existing source file is larger than the supplied startOffset and a caller able to issue SendPartial supplies a length whose U32 sum with that offset wraps, the first data-packet send reaches FW_ASSERT and aborts or resets the process, causing denial of service. This issue is fixed in version 4.3.0.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-190, CWE-617
Public exploit & PoC references
- https://github.com/nasa/fprime/commit/33fe2a4fe3fd5ff1b14985669fbad09f070e9914
- https://github.com/nasa/fprime/commit/95eeb5cfb44e5609eff0887f0e11e640cdacef6b
- https://github.com/nasa/fprime/pull/5565
- https://github.com/nasa/fprime/releases/tag/v4.3.0
- https://github.com/nasa/fprime/security/advisories/GHSA-8r3j-ghrh-55mw
All references
- https://github.com/nasa/fprime/commit/33fe2a4fe3fd5ff1b14985669fbad09f070e9914
- https://github.com/nasa/fprime/commit/95eeb5cfb44e5609eff0887f0e11e640cdacef6b
- https://github.com/nasa/fprime/pull/5565
- https://github.com/nasa/fprime/releases/tag/v4.3.0
- https://github.com/nasa/fprime/security/advisories/GHSA-8r3j-ghrh-55mw
Source data: NVD (nvd.nist.gov), public domain. Exploit-DB.ai adds local AI analysis for defensive use only.
Related CVEs
- MEDIUMCVE-2026-92157PoC
- MEDIUMCVE-2025-14181PoC
- UNSCOREDCVE-2025-58771
- HIGHCVE-2026-100136
- HIGHCVE-2026-100208
- MEDIUMCVE-2026-101279
- MEDIUMCVE-2026-101936
- HIGHCVE-2026-101944
Related by shared AI tags and CWE weakness class. Browse the full archive.