{"document":{"aggregate_severity":{"text":"hoch"},"category":"csaf_base","csaf_version":"2.0","distribution":{"tlp":{"label":"WHITE","url":"https://www.first.org/tlp/"}},"lang":"de-DE","notes":[{"category":"legal_disclaimer","text":"Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen."},{"category":"description","text":"YARA (Yet Another Ridiculous Acronym) ist eine Open-Source-Technologie, die zur Erkennung und Kategorisierung von Malware und schädlichem Code verwendet wird","title":"Produktbeschreibung"},{"category":"summary","text":"Ein Angreifer kann mehrere Schwachstellen in yara ausnutzen, um einen Denial of Service Angriff durchzuführen.","title":"Angriff"},{"category":"general","text":"- Sonstiges\n- UNIX","title":"Betroffene Betriebssysteme"}],"publisher":{"category":"other","contact_details":"csaf-provider@cert-bund.de","name":"Bundesamt für Sicherheit in der Informationstechnik","namespace":"https://www.bsi.bund.de"},"references":[{"category":"self","summary":"WID-SEC-W-2026-3533 - CSAF Version","url":"https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-3533.json"},{"category":"self","summary":"WID-SEC-2026-3533 - Portal Version","url":"https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-3533"},{"category":"external","summary":"GitHub Advisory Database vom 2026-09-22","url":"https://github.com/advisories/GHSA-F27P-CQ5G-FR5X"},{"category":"external","summary":"GitHub Advisory Database vom 2026-09-22","url":"https://github.com/advisories/GHSA-Q333-36Q9-7H8M"}],"source_lang":"en-US","title":"yara: Mehrere Schwachstellen ermöglichen Denial of Service","tracking":{"current_release_date":"2026-09-22T22:00:00.000+00:00","generator":{"date":"2026-09-23T11:34:30.185+00:00","engine":{"name":"BSI-WID","version":"1.6.0"}},"id":"WID-SEC-W-2026-3533","initial_release_date":"2026-09-22T22:00:00.000+00:00","revision_history":[{"date":"2026-09-22T22:00:00.000+00:00","number":"1","summary":"Initiale Fassung"}],"status":"final","version":"1"}},"product_tree":{"branches":[{"branches":[{"branches":[{"category":"product_version","name":"4.5.8","product":{"name":"Open Source yara 4.5.8","product_id":"T060016","product_identification_helper":{"cpe":"cpe:/a:open_source:yara:4.5.8"}}}],"category":"product_name","name":"yara"}],"category":"vendor","name":"Open Source"}]},"vulnerabilities":[{"cve":"CVE-2026-88340","product_status":{"known_affected":["T060016"]},"release_date":"2026-09-22T22:00:00.000+00:00","title":"CVE-2026-88340"},{"cve":"CVE-2026-88341","product_status":{"known_affected":["T060016"]},"release_date":"2026-09-22T22:00:00.000+00:00","title":"CVE-2026-88341"}]}