{"id":"INC-anthropic-hdynq1pc0fn8","kind":"incident","aliases":[],"related":[],"title":"Anthropic: Elevated errors for Claude Fable 5","description":"The issue affecting Claude services has been resolved. Impact occurred from 20:00 Aug 14, 2026 to 00:11 Aug 15 , 2026 UTC.","summary":null,"severity":"high","cvss":null,"epss":null,"exploited":false,"exploited_at":null,"products":[{"name":"Anthropic","fixed":[],"affected":"","ecosystem":"vendor"}],"ecosystems":["vendor"],"tags":["ai","anthropic","incident","llm","ops","vendor"],"not_affected_if":[],"how_to_check":null,"fix":null,"status":"resolved","published_at":"2026-08-14T23:57:16+00:00","first_seen_at":"2026-10-23T19:12:22+00:00","triaged_at":"2026-10-23T21:55:04+00:00","updated_at":"2026-10-23T21:55:04+00:00","category":"vendor","confidence":null,"triage":null,"analyst_status":null,"analyst_note":null,"search":"'00':31C,36C '11':37C '14':33C '15':39C '20':30C '2026':34C,40C '5':7A 'affect':21C 'ai':13B 'anthrop':1A,14B 'anthropic':10A,12A 'aug':32C,38C 'claud':5A,22C 'elev':2A 'error':3A 'fabl':6A 'hdynq1pc0fn8':11A 'impact':27C 'inc':9A 'inc-anthropic-hdynq1pc0fn8':8A 'incid':15B 'issu':20C 'llm':16B 'occur':28C 'op':17B 'resolv':26C 'servic':23C 'utc':41C 'vendor':18B","nicknames":[],"mitigations":[],"who_affected":null,"tier":null,"verified":{},"analyst_revisit_at":null,"first_public_at":"2026-08-14T23:57:16+00:00","kev":null,"cvss_vector":null,"cvss_by":null,"poc_count":0,"sources":[{"source":"statuspage","external_id":"anthropic:hdynq1pc0fn8","url":"https://stspg.io/vpnnwf2vhdv4","severity":"high","published_at":"2026-08-14T23:57:16+00:00","modified_at":"2026-08-15T00:27:36+00:00","first_seen_at":"2026-10-23T19:12:22+00:00","fetched_at":"2026-10-25T19:38:47+00:00","note":null}],"documents":[],"notice":"Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai"}