{"affected":[{"defaultStatus":"unaffected","product":"MediaTek chipset","source":"CNA: MediaTek","vendor":"MediaTek, Inc.","versions":[{"status":"affected","version":"MT2735"},{"status":"affected","version":"MT2737"},{"status":"affected","version":"MT6880"},{"status":"affected","version":"MT6890"},{"status":"affected","version":"MT6980D"},{"status":"affected","version":"MT6982"},{"status":"affected","version":"MT6986"},{"status":"affected","version":"MT6988"},{"status":"affected","version":"MT6990"}]}],"cveId":"CVE-2026-20550","cwes":["CWE-787"],"description":"In gnss, there is a possible out of bounds write due to a missing bounds check. This could lead to local denial of service with no additional execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS11309816; Issue ID: MSV-10731.","epss":null,"exploits":[],"kev":null,"metrics":[],"modifiedAt":1793586788072,"publishedAt":1793586788072,"references":[{"source":"CNA: MediaTek","tags":[],"url":"https://www.mediatek.com/product-security-bulletin/November-2026"}],"remediation":[],"revision":"6def37f39e1855f7321bd21309b2e5c3954f03671ab8dfea18ba3409874fef76","sources":[{"modifiedAt":1793586788072,"name":"CNA: MediaTek","retrievedAt":1793588952000,"url":"https://www.cve.org/CVERecord?id=CVE-2026-20550"}],"ssvc":null,"status":"published","title":"CVE-2026-20550","updatedAt":1793588952000}