{"id":"CVE-2026-102834","summary":"JavaCV: Integer Overflow in IPCameraFrameGrabber Causes Infinite-Loop DoS","details":"JavaCV provides Java interfaces to OpenCV, FFmpeg, and other multimedia libraries. Prior to 1.5.14, IPCameraFrameGrabber doubles a 32-bit buffer capacity without checking for overflow or bounding the parsed Content-Length. An application consumes an MJPEG response from a malicious camera endpoint or a tampered plaintext stream. The source can return an oversized Content-Length header in an MJPEG stream. Successful exploitation can trap the frame-grabbing thread in a permanent CPU-spinning loop and deny service. This issue is fixed in version 1.5.14.","aliases":["GHSA-rxjv-24xq-76wc"],"modified":"2026-10-17T10:45:15.743858853Z","published":"2026-10-16T19:51:57.641Z","database_specific":{"cna_assigner":"GitHub_M","cwe_ids":["CWE-190"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/102xxx/CVE-2026-102834.json"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/102xxx/CVE-2026-102834.json"},{"type":"FIX","url":"https://github.com/bytedeco/javacv/commit/cd1977800b827beadf3c53c4032e57172845e0b4"},{"type":"WEB","url":"https://github.com/bytedeco/javacv/releases/tag/1.5.14"},{"type":"ADVISORY","url":"https://github.com/bytedeco/javacv/security/advisories/GHSA-rxjv-24xq-76wc"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-102834"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/bytedeco/javacv","events":[{"introduced":"0"},{"fixed":"43ec490259f72d47c4dd251fcbed9e9b474d2997"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"fixed":"1.5.14"}],"source":"AFFECTED_FIELD"}}],"versions":["1.5.13","1.5.12","1.5.11","1.5.10","1.5.9","1.5.8","1.5.7","1.5.6","1.5.5","1.5.4","1.5.3","1.5.2","1.5.1","1.5","1.4.4","1.4.3","1.4.2","1.4.1","1.4","1.3.3","1.3.2","1.3.1","1.3","1.2","1.1","1.0","0.11","0.10","0.9","0.8","0.7","0.6","0.5","0.4","0.3","0.2","0.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-102834.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}