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Security Advisory; NCSC-2026-0178 [1.0.0]
- Security Advisory
- NCSC-2026-0178 [1.0.0]
- Publicatie
- 08-06-2026 10:31 (Europe/Amsterdam)
- Prioriteit
- Normaal
- Betreft
- Kwetsbaarheden verholpen in IBM Aspera High-Speed Transfer Endpoint en Server
Kenmerken
- Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
- Stack-based Buffer Overflow
- Heap-based Buffer Overflow
- Improper Authentication
- NULL Pointer Dereference
Omschrijving
IBM heeft kwetsbaarheden verholpen in IBM Aspera High-Speed Transfer Endpoint en Server versies 3.7.4 tot en met 4.4.7 Fix Pack 1.
De kwetsbaarheden bevinden zich in de asperahttpd component van de IBM Aspera High-Speed Transfer Endpoint en Server producten. Een buffer overflow kan leiden tot Denial-of-Service, omzeilen van authenticatie, of het uitvoeren van willekeurige code op afstand. Een niet-geauthenticeerde aanvaller kan de asperahttpd service laten crashen, wat resulteert in een serviceonderbreking. Daarnaast kan een geauthenticeerde gebruiker de normale autorisatiemechanismen omzeilen en lokaal opgeslagen bestanden op de server lezen zonder toestemming. Deze kwetsbaarheden zijn aanwezig in meerdere versies binnen het genoemde bereik.
Oplossingen
IBM heeft updates uitgebracht om de kwetsbaarheden te verhelpen. Zie bijgevoegde referenties voor meer informatie.
Referenties
CVE's
- CVE-2026-7876 - CVSS (v3) 9.1
- CVE-2026-8175 - CVSS (v3) 9.8
- CVE-2026-8179 - CVSS (v3) 8.8
- CVE-2026-8180 - CVSS (v3) 7.5
- CVE-2026-9035 - CVSS (v3) 6.5
Producten
IBM
Disclaimer
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