{"id":"CVE-2023-23528","aliases":["EUVD-2023-27628","GHSA-gpm9-2gxf-4vg9"],"status":"published","title":"An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in tvOS 16...","description":"An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in tvOS 16.4, iOS 16.4 and iPadOS 16.4. Processing a maliciously crafted Bluetooth packet may result in disclosure of process memory.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00348,"percentile":0.28689,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-125"],"published":"2023-05-08T00:00:00Z","modified":"2026-06-17T05:37:21Z","products":[{"vendor":"apple","product":"ios and ipados"},{"vendor":"apple","product":"ipados"},{"vendor":"apple","product":"iphone_os"},{"vendor":"apple","product":"tvos"}],"references":[{"url":"https://support.apple.com/en-us/HT213676","tags":["x_transferred","Release Notes","Vendor Advisory"]},{"url":"https://support.apple.com/en-us/HT213674","tags":["x_transferred","Release Notes","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-23528"},{"url":"https://github.com/advisories/GHSA-gpm9-2gxf-4vg9"}],"sources":{"cve":[{"id":"CVE-2023-23528","description":"An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in tvOS 16.4, iOS 16.4 and iPadOS 16.4. Processing a maliciously crafted Bluetooth packet may result in disclosure of process memory.","status":"published","published":"2023-05-08T00:00:00Z","modified":"2024-08-02T10:35:32.985Z","updated_at":"2026-11-02T14:35:20.812737Z"}],"euvd":[{"id":"EUVD-2023-27628","description":"An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in tvOS 16.4, iOS 16.4 and iPadOS 16.4. Processing a maliciously crafted Bluetooth packet may result in disclosure of process memory.","status":"published","published":"2023-05-08T00:00:00Z","modified":"2024-08-02T10:35:32Z","updated_at":"2026-11-03T03:50:07.32318Z"}],"ghsa":[{"id":"GHSA-gpm9-2gxf-4vg9","title":"An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in tvOS 16...","description":"An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in tvOS 16.4, iOS 16.4 and iPadOS 16.4. Processing a maliciously crafted Bluetooth packet may result in disclosure of process memory","status":"published","published":"2023-05-08T21:31:06Z","modified":"2024-04-04T03:51:23Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:56:19.059216Z"}],"nvd":[{"id":"CVE-2023-23528","description":"An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in tvOS 16.4, iOS 16.4 and iPadOS 16.4. Processing a maliciously crafted Bluetooth packet may result in disclosure of process memory.","status":"published","published":"2023-05-08T20:15:16.343Z","modified":"2026-06-17T05:37:21.043Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:08:01.131774Z"}]}}