{"id":"AZL-91442","summary":"CVE-2026-58013 affecting package glib for versions less than 2.78.6-11","details":"A flaw was found in GLib. A buffer over-read can occur in g_io_channel_read_line_backend() in the giochannel.c file when a custom line terminator with a length greater than one is set, causing memcmp to read past the GString buffer. This vulnerability can cause a minor information disclosure of 7 bytes or a denial of service when the buffer over-read crosses a page boundary.","modified":"2026-08-30T05:26:50Z","published":"2026-06-30T13:19:17Z","upstream":["CVE-2026-58013"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-58013"}],"affected":[{"package":{"name":"glib","ecosystem":"Azure Linux:3","purl":"pkg:rpm/azure-linux/glib"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.78.6-11"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-91442.json"}}],"schema_version":"1.9.0"}