{"id":"GO-2026-6262","summary":"OpenTofu has high CPU usage when using K8S remote state backend or when parsing specifically crafted TLS certificates from untrusted or compromised servers in github.com/opentofu/opentofu","details":"OpenTofu has high CPU usage when using K8S remote state backend or when parsing specifically crafted TLS certificates from untrusted or compromised servers in github.com/opentofu/opentofu","aliases":["GHSA-22w5-2fxg-vrwx"],"modified":"2026-08-26T01:19:18.998434101Z","published":"2026-08-25T19:43:10Z","database_specific":{"review_status":"UNREVIEWED","url":"https://pkg.go.dev/vuln/GO-2026-6262"},"references":[{"type":"ADVISORY","url":"https://github.com/opentofu/opentofu/security/advisories/GHSA-22w5-2fxg-vrwx"},{"type":"REPORT","url":"https://github.com/opentofu/opentofu/issues/4242"},{"type":"REPORT","url":"https://github.com/opentofu/opentofu/issues/4243"},{"type":"REPORT","url":"https://github.com/opentofu/opentofu/issues/4244"},{"type":"WEB","url":"https://github.com/opentofu/opentofu/releases/tag/v1.11.9"},{"type":"WEB","url":"https://github.com/opentofu/opentofu/releases/tag/v1.12.2"}],"affected":[{"package":{"name":"github.com/opentofu/opentofu","ecosystem":"Go","purl":"pkg:golang/github.com/opentofu/opentofu"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"1.11.9"},{"introduced":"1.12.0-beta1"},{"fixed":"1.12.2"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2026-6262.json"}}],"schema_version":"1.9.0"}