{"schema_version":"1.7.2","id":"OESA-2026-3208","modified":"2026-08-06T11:12:05Z","published":"2026-08-01T11:12:05Z","upstream":["CVE-2025-59731","CVE-2025-63757"],"summary":"ffmpeg security update","details":"FFmpeg is a complete and free Internet live audio and video broadcasting solution for Linux/Unix. It also includes a digital VCR. It can encode in real time in many formats including MPEG1 audio and video, MPEG4, h263, ac3, asf, avi, real, mjpeg, and flash.\r\n\r\nSecurity Fix(es):\n\nWhen decoding an OpenEXR file that uses DWAA or DWAB compression, the specified raw length of run-length-encoded data is not checked when using it to calculate the output data.\n\nWe read rle_raw_size from the input file at [0], we decompress and decode into the buffer td->rle_raw_data of size rle_raw_size at [1], and then at [2] we will access entries in this buffer up to (td->xsize - 1) * (td->ysize - 1) + rle_raw_size / 2, which may exceed rle_raw_size.\n\n\n\n\nWe recommend upgrading to version 8.0 or beyond.(CVE-2025-59731)\n\nInteger overflow vulnerability in the yuv2ya16_X_c_template function in libswscale/output.c in FFmpeg 8.0.(CVE-2025-63757)","affected":[{"package":{"ecosystem":"openEuler:24.03-LTS-SP1","name":"ffmpeg","purl":"pkg:rpm/openEuler/ffmpeg&distro=openEuler-24.03-LTS-SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.1.1-39.oe2403sp1"}]}],"ecosystem_specific":{"aarch64":["ffmpeg-6.1.1-39.oe2403sp1.aarch64.rpm","ffmpeg-debuginfo-6.1.1-39.oe2403sp1.aarch64.rpm","ffmpeg-debugsource-6.1.1-39.oe2403sp1.aarch64.rpm","ffmpeg-devel-6.1.1-39.oe2403sp1.aarch64.rpm","ffmpeg-libs-6.1.1-39.oe2403sp1.aarch64.rpm","libavdevice-6.1.1-39.oe2403sp1.aarch64.rpm"],"src":["ffmpeg-6.1.1-39.oe2403sp1.src.rpm"],"x86_64":["ffmpeg-6.1.1-39.oe2403sp1.x86_64.rpm","ffmpeg-debuginfo-6.1.1-39.oe2403sp1.x86_64.rpm","ffmpeg-debugsource-6.1.1-39.oe2403sp1.x86_64.rpm","ffmpeg-devel-6.1.1-39.oe2403sp1.x86_64.rpm","ffmpeg-libs-6.1.1-39.oe2403sp1.x86_64.rpm","libavdevice-6.1.1-39.oe2403sp1.x86_64.rpm"]}}],"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3208"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-59731"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-63757"}],"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}],"database_specific":{"severity":"High"}}