{"id":51257,"date":"2026-05-04T12:09:47","date_gmt":"2026-05-04T12:09:47","guid":{"rendered":"https:\/\/zero.redgem.net\/?p=51257"},"modified":"2026-05-04T12:09:47","modified_gmt":"2026-05-04T12:09:47","slug":"buffer-copy-without-checking-size-of-input-in-automotive-audio","status":"publish","type":"post","link":"https:\/\/zero.redgem.net\/?p=51257","title":{"rendered":"Buffer Copy Without Checking Size of Input in Automotive Audio_CVE-2025-47404"},"content":{"rendered":"<p>{&#8220;lastseen&#8221;:&#8221;&#8221;,&#8221;description&#8221;:&#8221;Memory corruption when dynamically changing the size of a previously allocated buffer while its contents are being modified.&#8221;,&#8221;published&#8221;:&#8221;2026-05-04T16:43:10.032Z&#8221;,&#8221;modified&#8221;:&#8221;2026-05-04T16:43:10.032Z&#8221;,&#8221;type&#8221;:&#8221;cve&#8221;,&#8221;title&#8221;:&#8221;Buffer Copy Without Checking Size of Input in Automotive Audio&#8221;,&#8221;source&#8221;:&#8221;qualcomm&#8221;,&#8221;references&#8221;:&#8221;https:\/\/docs.qualcomm.com\/product\/publicresources\/securitybulletin\/may-2026-bulletin.html&#8221;,&#8221;id&#8221;:&#8221;CVE-2025-47404&#8243;,&#8221;bulletinFamily&#8221;:&#8221;&#8221;,&#8221;cwe&#8221;:[&#8220;CWE-120&#8243;],&#8221;cvelist&#8221;:null,&#8221;sourceData&#8221;:&#8221;Qualcomm, Inc. Snapdragon 5G Fixed Wireless Access Platform\\nQualcomm, Inc. Snapdragon AR8031\\nQualcomm, Inc. Snapdragon AR8035\\nQualcomm, Inc. Snapdragon C-V2X 9150\\nQualcomm, Inc. Snapdragon CSRA6620\\nQualcomm, Inc. Snapdragon CSRA6640\\nQualcomm, Inc. Snapdragon FastConnect 6200\\nQualcomm, Inc. Snapdragon FastConnect 6700\\nQualcomm, Inc. Snapdragon FastConnect 6800\\nQualcomm, Inc. Snapdragon FastConnect 6900\\nQualcomm, Inc. Snapdragon FastConnect 7800\\nQualcomm, Inc. Snapdragon Flight RB5 5G Platform\\nQualcomm, Inc. Snapdragon FWA Gen 3 Ultra Platform\\nQualcomm, Inc. Snapdragon G1 Gen 1\\nQualcomm, Inc. Snapdragon G3x Gen 2\\nQualcomm, Inc. Snapdragon Kalpeni\\nQualcomm, Inc. Snapdragon LeMans_AU_LGIT\\nQualcomm, Inc. Snapdragon LeMansAU\\nQualcomm, Inc. Snapdragon MDM9250\\nQualcomm, Inc. Snapdragon MDM9628\\nQualcomm, Inc. Snapdragon Milos\\nQualcomm, Inc. Snapdragon Milos_IOT\\nQualcomm, Inc. Snapdragon QAM8255P\\nQualcomm, Inc. Snapdragon QAM8295P\\nQualcomm, Inc. Snapdragon QAMSRV1H\\nQualcomm, Inc. Snapdragon QAMSRV1M\\nQualcomm, Inc. Snapdragon QCA2066\\nQualcomm, Inc. Snapdragon QCA6174A\\nQualcomm, Inc. Snapdragon QCA6391\\nQualcomm, Inc. Snapdragon QCA6564A\\nQualcomm, Inc. Snapdragon QCA6564AU\\nQualcomm, Inc. Snapdragon QCA6574\\nQualcomm, Inc. Snapdragon QCA6574A\\nQualcomm, Inc. Snapdragon QCA6574AU\\nQualcomm, Inc. Snapdragon QCA6584AU\\nQualcomm, Inc. Snapdragon QCA6595\\nQualcomm, Inc. Snapdragon QCA6595AU\\nQualcomm, Inc. Snapdragon QCA6678AQ\\nQualcomm, Inc. Snapdragon QCA6688AQ\\nQualcomm, Inc. Snapdragon QCA6696\\nQualcomm, Inc. Snapdragon QCA6698AQ\\nQualcomm, Inc. Snapdragon QCA6698AU\\nQualcomm, Inc. Snapdragon QCA6797AQ\\nQualcomm, Inc. Snapdragon QCA8081\\nQualcomm, Inc. Snapdragon QCA8337\\nQualcomm, Inc. Snapdragon QCA8695AU\\nQualcomm, Inc. Snapdragon QCA9367\\nQualcomm, Inc. Snapdragon QCA9377\\nQualcomm, Inc. Snapdragon QCC710\\nQualcomm, Inc. Snapdragon QCM2290\\nQualcomm, Inc. Snapdragon QCM4325\\nQualcomm, Inc. 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Snapdragon SM7635P\\nQualcomm, Inc. Snapdragon SM7675\\nQualcomm, Inc. Snapdragon SM7675P\\nQualcomm, Inc. Snapdragon SM8550P\\nQualcomm, Inc. Snapdragon SM8635\\nQualcomm, Inc. Snapdragon SM8635P\\nQualcomm, Inc. Snapdragon SM8650Q\\nQualcomm, Inc. Snapdragon Smart Audio 400 Platform\\nQualcomm, Inc. Snapdragon Snapdragon 4 Gen 1 Mobile Platform\\nQualcomm, Inc. Snapdragon Snapdragon 460 Mobile Platform\\nQualcomm, Inc. Snapdragon Snapdragon 480 5G Mobile Platform\\nQualcomm, Inc. Snapdragon Snapdragon 480+ 5G Mobile Platform\\nQualcomm, Inc. Snapdragon Snapdragon 6 Gen 4 Mobile Platform\\nQualcomm, Inc. Snapdragon Snapdragon 660 Mobile Platform\\nQualcomm, Inc. Snapdragon Snapdragon 662 Mobile Platform\\nQualcomm, Inc. Snapdragon Snapdragon 680 4G Mobile Platform\\nQualcomm, Inc. Snapdragon Snapdragon 685 4G Mobile Platform\\nQualcomm, Inc. Snapdragon Snapdragon 690 5G Mobile Platform\\nQualcomm, Inc. Snapdragon Snapdragon 695 5G Mobile Platform\\nQualcomm, Inc. Snapdragon Snapdragon 778G 5G Mobile Platform\\nQualcomm, Inc. Snapdragon Snapdragon 778G+ 5G Mobile Platform\\nQualcomm, Inc. Snapdragon Snapdragon 782G Mobile Platform\\nQualcomm, Inc. Snapdragon Snapdragon 7c+ Gen 3 Compute\\nQualcomm, Inc. Snapdragon Snapdragon 7s Gen 3 Mobile Platform\\nQualcomm, Inc. Snapdragon Snapdragon 8 Gen 2 Mobile Platform\\nQualcomm, Inc. Snapdragon Snapdragon 8 Gen 3 Mobile Platform\\nQualcomm, Inc. Snapdragon Snapdragon 8+ Gen 2 Mobile Platform\\nQualcomm, Inc. Snapdragon Snapdragon 865 5G Mobile Platform\\nQualcomm, Inc. Snapdragon Snapdragon 865+ 5G Mobile Platform\\nQualcomm, Inc. Snapdragon Snapdragon 870 5G Mobile Platform\\nQualcomm, Inc. Snapdragon Snapdragon 888 5G Mobile Platform\\nQualcomm, Inc. Snapdragon Snapdragon 888+ 5G Mobile Platform\\nQualcomm, Inc. Snapdragon Snapdragon Auto 5G Modem-RF\\nQualcomm, Inc. Snapdragon Snapdragon Auto 5G Modem-RF Gen 2\\nQualcomm, Inc. Snapdragon Snapdragon W5+ Gen 1 Wearable Platform\\nQualcomm, Inc. 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