PYSEC-2026-932

vendorUSosv

OpenStack Object Storage (Swift) allows remote attackers to cause a denial of service

view advisory published 2026-07-06Licence: CC-BY-4.0

OpenStack Object Storage (Swift) before 2.3.1 (Kilo), 2.4.x, and 2.5.x before 2.5.1 (Liberty) do not properly close server connections, which allows remote attackers to cause a denial of service (proxy-server resource consumption) via a series of interrupted requests to a Large Object URL.

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describes (1)

Related CVEs.

IDseverity exploitable
CVE-2016-0738UShigh7.5—
OpenStack Object Storage (Swift) before 2.3.1 (Kilo), 2.4.x, and 2.5.x before 2.5.1 (Liberty) do not properly close server connections, which allows remote attackers to cause a den…
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references

External citations — patches, advisories, analysis.

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