Filtered by vendor Gpac Subscriptions
Total 489 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2026-128239 1 Gpac 1 Gpac 2026-11-14 5.5 Medium
GPAC through 26.07.0 contains a NULL pointer dereference vulnerability in the MPEG-4 Form spatial-constraint handlers in src/compositor/mpeg4_form.c that lets attackers crash the process via unchecked group lookups. Attackers can supply a crafted XMT scene whose Form constraints reference a non-existent group, crashing tools like MP4Box during chapter import for denial of service.
CVE-2026-128240 1 Gpac 1 Gpac 2026-11-13 5.5 Medium
GPAC through 26.07.0 contains a use-after-free vulnerability in gf_sg_proto_del() in src/scenegraph/vrml_proto.c because gf_sg_reset() frees unregistered prototypes still referenced by scene commands. Attackers can supply a crafted XMT/BT scene declaring prototypes via commands, processed by MP4Box -chap, to trigger freed memory access and crash the process.
CVE-2026-124030 1 Gpac 1 Gpac 2026-11-10 5.5 Medium
GPAC through 26.07.0 contains a type confusion vulnerability in gf_sg_command_apply() in src/scenegraph/commands.c that fails to verify BIFS field-replace command types match target node fields. Attackers can supply a crafted XMT file opened with MP4Box, such as via chapter import, causing gf_sg_vrml_field_clone() to memcpy from invalid pointers and crash.
CVE-2026-124031 1 Gpac 1 Gpac 2026-11-10 5.5 Medium
GPAC through 26.07.0 contains a type confusion vulnerability in drawable_get_aspect_2d_mpeg4() and TraverseShape() that casts a Shape's appearance node to M_Appearance without checking its node tag. Attackers can supply a crafted XMT file placing another node type, such as Conditional, in the appearance field to trigger an invalid memory read and crash MP4Box.
CVE-2021-4043 2 Debian, Gpac 2 Debian Linux, Gpac 2026-11-04 5.5 Medium
NULL Pointer Dereference in GitHub repository gpac/gpac prior to 1.1.0.
CVE-2025-60482 1 Gpac 1 Mp4box 2026-10-29 5.5 Medium
A heap use-after-free in the gf_odf_ac4_cfg_clean_list function (/odf/descriptors.c) of GPAC Project/MP4Box 2.5-DEV-rev1593-gfe88c3545-master allows attackers to cause a Denial of Service (DoS) via supplying a crafted AC4 file.
CVE-2025-55654 1 Gpac 1 Mp4box 2026-10-28 5.5 Medium
A use-after-free in the gf_filter_pid_get_packet function (filter_core/filter_pid.c) of GPAC MP4Box v2.4 allows attackers to cause a Denial of Service (DoS) via supplying a crafted file.
CVE-2025-55653 1 Gpac 1 Mp4box 2026-10-28 5.5 Medium
GPAC MP4Box v2.4 was discovered to contain a floating point exception in the gf_parse_lfrac function (utils/error.c). Processing a crafted MP4 file containing a zero-denominator fraction string causes gf_parse_lfrac() to divide by zero, terminating the process with SIGFPE.
CVE-2025-60475 1 Gpac 1 Mp4box 2026-10-28 5.5 Medium
A buffer overflow in the gf_ac4_parser_bs function (/media_tools/av_parsers.c) of GPAC Project/MP4Box before 2.5 allows attackers to cause a Denial of Service (DoS) via supplying a crafted input.
CVE-2025-60491 1 Gpac 1 Mp4box 2026-10-27 5.5 Medium
A heap use-after-free in the dasher_flush_segment function (/filters/dasher.c) of GPAC Project/MP4Box before 2.5 allows attackers to cause a Denial of Service (DoS) via supplying a crafted MP4 file.
CVE-2025-60467 1 Gpac 2 Gpac, Mp4box 2026-10-27 7.5 High
A use-after-free in the gf_filter_pid_inst_swap_delete_task function (/filter_core/filter_pid.c) of GPAC Project/MP4Box before 26.02.0 allows attackers to cause a Denial of Service (DoS) via supplying a crafted media file.
CVE-2025-60476 1 Gpac 1 Mp4box 2026-10-27 5.5 Medium
A heap use-after-free in the gf_odf_ac4_cfg_clean_list function (/odf/descriptors.c) of GPAC Project/MP4Box before 2.5 allows attackers to cause a Denial of Service (DoS) via supplying a crafted AC4 file.
CVE-2025-60489 1 Gpac 1 Mp4box 2026-10-27 5.5 Medium
A NULL pointer dereference in the dasher_insert_timeline_entry function (/filters/dasher.c) of GPAC Project/MP4Box before 2.5 allows attackers to cause a Denial of Service (DoS) via supplying a crafted MP4 file.
CVE-2025-60494 1 Gpac 1 Mp4box 2026-10-27 5.5 Medium
A segmentation violation in the gf_props_equal_internal function (/filter_core/filter_props.c) of GPAC Project/MP4Box before 2.5 allows attackers to cause a Denial of Service (DoS) via supplying a crafted data file.
CVE-2025-60490 1 Gpac 1 Mp4box 2026-10-27 5.5 Medium
A heap use-after-free in the gf_filter_pid_send_event_downstream function (/filter_core/filter_pid.c) of GPAC Project/MP4Box before 2.5 allows attackers to cause a Denial of Service (DoS) via supplying a crafted MP4 file.
CVE-2025-60487 1 Gpac 1 Mp4box 2026-10-26 5.5 Medium
A segmentation violation in the gf_isom_get_esd function (/isomedia/isom_read.c) of GPAC Project/MP4Box before 2.5 allows attackers to cause a Denial of Service (DoS) via supplying a crafted XML file.
CVE-2025-60493 1 Gpac 1 Mp4box 2026-10-26 5.5 Medium
A segmentation violation in the check_media_profile function (/mp4box/mp4box.c) of GPAC Project/MP4Box before 2.5 allows attackers to cause a Denial of Service (DoS) via supplying a crafted MP4 file.
CVE-2025-55640 1 Gpac 1 Mp4box 2026-10-26 5.5 Medium
A heap buffer overflow in the stbl_AddSize function (isomedia/stbl_write.c) of GPAC MP4Box v2.4 allows attackers to cause a Denial of Service (DoS) via supplying a crafted MP4 file.
CVE-2025-60478 1 Gpac 1 Mp4box 2026-10-26 5.5 Medium
A use-after-free in the gf_filter_packet_destroy function (/filter_core/filter_pck.c) of GPAC Project/MP4Box before 2.5 allows attackers to cause a Denial of Service (DoS) via supplying a crafted MPEG-2 file.
CVE-2025-60479 1 Gpac 1 Mp4box 2026-10-26 5.5 Medium
A NULL pointer dereference in the StatSFVec2f function (/scene_manager/scene_stats.c) of GPAC Project/MP4Box before 2.5 allows attackers to cause a Denial of Service (DoS) via supplying a crafted MPEG-4 file.