{"id":"AZL-69254","summary":"CVE-2025-58186 affecting package golang 1.25.12-1","details":"Despite HTTP headers having a default limit of 1MB, the number of cookies that can be parsed does not have a limit. By sending a lot of very small cookies such as \"a=;\", an attacker can make an HTTP server allocate a large amount of structs, causing large memory consumption.","modified":"2026-09-01T05:28:09Z","published":"2025-10-29T23:16:19Z","upstream":["CVE-2025-58186"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-58186"}],"affected":[{"package":{"name":"golang","ecosystem":"Azure Linux:3","purl":"pkg:rpm/azure-linux/golang"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"1.25.12-1"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-69254.json"}}],"schema_version":"1.9.0"}