CVE-2026-24677

Summary: CVE-2026-24677 affects FreeRDP before 3.22.0. The vulnerable component is ecam_encoder_compress_h264, which trusts server-controlled dimensions and does not validate the source buffer size, causing an out-of-bounds read in sws_scale. The issue is fixed in version 3.22.0. Impact (from sou...

CVE-2026-24677 FreeRDP has a heap-buffer-overflow in ecam_encoder_compress_h264

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.22.0, ecamencodercompressh264 trusts server-controlled dimensions and does not validate the source buffer size, leading to an out-of-bounds read in swsscale. This vulnerability is fixed in 3.22.0...

CVE-2026-24677

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.22.0, ecamencodercompressh264 trusts server-controlled dimensions and does not validate the source buffer size, leading to an out-of-bounds read in swsscale. This vulnerability is fixed in 3.22.0...