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go library security
About this tag
The go library security tag covers discussions about vulnerabilities and security best practices in Go libraries, with a focus on denial-of-service risks and dependency management. A recent thread highlights CVE-2023-49568, a DoS vulnerability in the go-git library that can be exploited by a malicious Git server to exhaust client resources. The recommended mitigation is upgrading to go-git v5.11.0. This tag is relevant for developers and IT professionals using Go libraries in their projects, particularly those integrating Git operations or other network-facing components. Topics include patch management, supply chain security, and maintaining stable Go-based services.
A denial-of-service condition in widely used Go library implementations of Git can be induced by a malicious Git server that sends specially crafted replies — an attacker-controlled server can exhaust memory or other resources on go-git clients, causing processes and dependent services to stall...