PT-2025-5649 · Go · Go
Published
2025-01-29
·
Updated
2025-01-29
None
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Name of the Vulnerable Software and Affected Versions:
go (affected versions not specified)
Description:
The issue arises from the default values of Session.config.KeepAliveInterval and Session.config.ConnectionWriteTimeout, which can cause timed out writes that are not handled properly by readers. This can lead to a Denial of Service when network congestion occurs, causing Stream.Read calls to hang indefinitely until the underlying Session is closed. Any conditions that cause network writes to stall for 10-30 seconds can trigger this issue, including high CPU contention, BGP reconvergence, etc.
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
Affected Products
Go