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Description

IBM Aspera High-Speed Transfer Endpoint 3.7.4 through 4.4.7 Fix Pack 1 and IBM Aspera High-Speed Transfer Server 3.7.4 through 4.4.7 Fix Pack 1 and IBM Aspera High-Speed Transfer Endpoint are affected by a buffer overflow in the asperahttpd component. This vulnerability could be exploited to cause a denial of service and potentially lead to authentication bypass or remote code execution.

PUBLISHED Reserved 2026-05-08 | Published 2026-05-27 | Updated 2026-05-28 | Assigner ibm




CRITICAL: 9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Problem types

CWE-122 Heap-based Buffer Overflow

Product status

3.7.4 (semver)
affected

3.7.4 (semver)
affected

Credits

The vulnerabilities were reported to IBM by Yannik Marchand. finder

References

www.ibm.com/support/pages/node/7273615 vendor-advisory patch

cve.org (CVE-2026-8175)

nvd.nist.gov (CVE-2026-8175)

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