CVE-2025-55664

A heap buffer overflow in the m2tsdmxsendpacket function filters/dmxm2ts.c of GPAC MP4Box v2.4 allows attackers to cause a Denial of Service DoS via supplying a crafted MP4 file...

CVE-2025-60481

A NULL pointer dereference in the gfodfac4cfgdsiv1 function /odf/descriptors.c of GPAC Project/MP4Box before 26.02.0 allows attackers to cause a Denial of Service DoS via supplying a crafted AC4 file...

CVE-2025-60483

A NULL pointer dereference in the gfac4presb4backchannelspresent function /mediatools/avparsers.c of GPAC Project/MP4Box before 26.02.0 allows attackers to cause a Denial of Service DoS via supplying a crafted AC4 file...

CVE-2025-60495

CVE-2025-60495 describes a segmentation violation in the gf_media_get_color_info function (located in /media_tools/isom_tools.c) of the GPAC Project/MP4Box tool, vulnerable when using versions before 26.02.0. Successful exploitation via a crafted data file can cause a Denial of Service (DoS). The...

CVE-2025-60495

A segmentation violation in the gfmediagetcolorinfo function /mediatools/isomtools.c of GPAC Project/MP4Box before 26.02.0 allows attackers to cause a Denial of Service DoS via supplying a crafted data file...

CVE-2025-60486

A heap use-after-free in the dasherprocess function /filters/dasher.c of GPAC Project/MP4Box before 26.02.0 allows attackers to cause a Denial of Service DoS via supplying a crafted MPEG-2 file...

CVE-2025-60486

A heap use-after-free in the dasherprocess function /filters/dasher.c of GPAC Project/MP4Box before 26.02.0 allows attackers to cause a Denial of Service DoS via supplying a crafted MPEG-2 file...

UBUNTU-CVE-2025-70116

A NULL pointer dereference in GPAC MP4Box: when parsing certain truncated MP4 files, an unknown/invalid stsd entry can result in missing descriptor fields e.g., codec/mime/profile strings. gfmediamapesd then calls strlen on a NULL pointer, triggering a crash ASan SEGV...

CVE-2025-70116

A NULL pointer dereference in GPAC MP4Box: when parsing certain truncated MP4 files, an unknown/invalid stsd entry can result in missing descriptor fields e.g., codec/mime/profile strings. gfmediamapesd then calls strlen on a NULL pointer, triggering a crash ASan SEGV...

CVE-2025-70116

A NULL pointer dereference in GPAC MP4Box: when parsing certain truncated MP4 files, an unknown/invalid stsd entry can result in missing descriptor fields e.g., codec/mime/profile strings. gfmediamapesd then calls strlen on a NULL pointer, triggering a crash ASan SEGV...

CVE-2025-70116

A NULL pointer dereference in GPAC MP4Box: when parsing certain truncated MP4 files, an unknown/invalid stsd entry can result in missing descriptor fields e.g., codec/mime/profile strings. gfmediamapesd then calls strlen on a NULL pointer, triggering a crash ASan SEGV...

CVE-2025-70116

A NULL pointer dereference in GPAC MP4Box: when parsing certain truncated MP4 files, an unknown/invalid stsd entry can result in missing descriptor fields e.g., codec/mime/profile strings. gfmediamapesd then calls strlen on a NULL pointer, triggering a crash ASan SEGV...

CVE-2025-70116

CVE-2025-70116 affects GPAC MP4Box. A NULL pointer dereference occurs when parsing certain truncated MP4 files with an unknown/invalid stsd entry, leading to missing descriptor fields (e.g., codec/mime/profile strings). gf_media_map_esd then calls strlen() on a NULL pointer, triggering a crash (A...

GPAC MP4Box 安全漏洞

GPAC MP4Box is a multimedia packager. It is primarily used for processing ISOBMF files such as MP4 and 3GP, but it can also be used for importing/exporting media from container files like AVI, MPG, MKV, and MPEG-2 TS. GPAC MP4Box has a security vulnerability that arises from parsing certain...

CVE-2026-9572 GPAC MP4Box media.c Media_GetSample memory leak

A security vulnerability has been detected in GPAC up to 2.4.0. Affected by this issue is the function MediaGetSample of the file src/isomedia/media.c of the component MP4Box. Such manipulation of the argument cat leads to memory leak. The attack can only be performed from a local environment. Th...

CVE-2026-9572

GPAC up to 2.4.0 contains a local-access vulnerability in MP4Box’s Media_GetSample function (src/isomedia/media.c). Manipulating the argument cat can cause a memory leak. Impact is documented as partial availability damage with no confidentiality/integrity impact. The attack requires local access...

CVE-2026-9567

GPAC MP4Box (up to version 2.4.0) houses a vulnerability in isomedia/isom_intern.c: MergeFragment, where input handling can trigger a null pointer dereference. Exploitation is local, and a public PoC/exploit exists; this confirms practical risk under local access conditions. The patch is identifi...

CVE-2026-9567 GPAC MP4Box isom_intern.c MergeFragment null pointer dereference

A security flaw has been discovered in GPAC up to 2.4.0. Affected is the function MergeFragment of the file src/isomedia/isomintern.c of the component MP4Box. The manipulation results in null pointer dereference. The attack needs to be approached locally. The exploit has been released to the publ...

CVE-2026-7135 GPAC MP4Box box_code_base.c elng_box_read out-of-bounds

A security flaw has been discovered in GPAC up to 26.03-DEV-rev105-g8f39a1eb3-master. Affected by this vulnerability is the function elngboxread of the file src/isomedia/boxcodebase.c of the component MP4Box. Performing a manipulation of the argument elng results in out-of-bounds read. The attack...

CVE-2026-33144 GPAC MP4Box Heap Buffer Overflow Write in gf_xml_parse_bit_sequence_bs (NHML BS Parsing)

GPAC is an open-source multimedia framework. Prior to commit 86b0e36, a heap-based buffer overflow write vulnerability was discovered in GPAC MP4Box. The vulnerability exists in the gfxmlparsebitsequencebs function in utils/xmlbincustom.c when processing a crafted NHML file containing malicious...