{"id":"CVE-2022-48331","aliases":["EUVD-2022-51031","GHSA-59m6-wpcg-ghwx"],"status":"published","title":"Widevine Trusted Application (TA) 5.0.0 through 5.1.1 has a drm_save_keys feature_name_len...","description":"Widevine Trusted Application (TA) 5.0.0 through 5.1.1 has a drm_save_keys feature_name_len integer overflow and resultant buffer overflow.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.00928,"percentile":0.60751,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-190"],"published":"2023-06-26T00:00:00Z","modified":"2026-06-17T05:15:10Z","products":[{"vendor":"widevine","product":"trusted_application"}],"references":[{"url":"https://cyberintel.es/cve/CVE-2022-48331_Buffer_Overflow_in_Widevine_drm_save_keys_0x69b0/","tags":["x_transferred","Exploit"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-48331"},{"url":"https://cyberintel.es/cve/CVE-2022-48331_Buffer_Overflow_in_Widevine_drm_save_keys_0x69b0"},{"url":"https://github.com/advisories/GHSA-59m6-wpcg-ghwx"}],"sources":{"cve":[{"id":"CVE-2022-48331","description":"Widevine Trusted Application (TA) 5.0.0 through 5.1.1 has a drm_save_keys feature_name_len integer overflow and resultant buffer overflow.","status":"published","published":"2023-06-26T00:00:00Z","modified":"2025-02-13T16:34:03.487Z","updated_at":"2026-11-02T14:34:33.913527Z"}],"euvd":[{"id":"EUVD-2022-51031","description":"Widevine Trusted Application (TA) 5.0.0 through 5.1.1 has a drm_save_keys feature_name_len integer overflow and resultant buffer overflow.","status":"published","published":"2023-06-26T00:00:00Z","modified":"2025-02-13T16:34:03Z","cvss":[{"version":"","score":0,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"none"}],"updated_at":"2026-11-03T00:03:52.297177Z"}],"ghsa":[{"id":"GHSA-59m6-wpcg-ghwx","title":"Widevine Trusted Application (TA) 5.0.0 through 5.1.1 has a drm_save_keys feature_name_len...","description":"Widevine Trusted Application (TA) 5.0.0 through 5.1.1 has a drm_save_keys feature_name_len integer overflow and resultant buffer overflow.","status":"published","published":"2023-06-26T18:30:27Z","modified":"2024-04-04T05:10:22Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-190"],"updated_at":"2026-11-02T14:56:30.04858Z"}],"nvd":[{"id":"CVE-2022-48331","description":"Widevine Trusted Application (TA) 5.0.0 through 5.1.1 has a drm_save_keys feature_name_len integer overflow and resultant buffer overflow.","status":"published","published":"2023-06-26T16:15:09.48Z","modified":"2026-06-17T05:15:10.32Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"}],"cwes":["CWE-190"],"updated_at":"2026-11-02T14:07:38.721429Z"}]}}