PT-2026-108313 · Google · Go

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CVE-2026-78667

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Published

2026-10-08

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Updated

2026-10-08

None

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Name of the Vulnerable Software and Affected Versions Go (affected versions not specified)
Description Excessive CPU consumption occurs when parsing a Range header that contains a large number of small ranges. This issue affects the FileServer(FS), ServeContent, and ServeFile(FS) functions.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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Related Identifiers

CVE-2026-78667
GO-2026-6609

Affected Products

Go