Gpac

Stack buffer overflow in GPAC's NHML file parser (versions up to 26.02.0) allows local attackers to achieve code execution by crafting malicious XML files with oversized xmlHeaderEnd attributes that bypass length validation. The vulnerability stems from unsafe use of strcpy() in src/filters/dmx_nhml.c and affects systems processing untrusted NHML files. Public exploit code exists for this vulnerability, though a patch is available.

A heap overflow in the uncv_parse_config() function of GPAC v2.4.0 allows attackers to cause a Denial of Service (DoS) via a crafted MP4 file. [CVSS 5.5 MEDIUM]

A heap overflow in the ghi_dmx_declare_opid_bin() function of GPAC v2.4.0 allows attackers to cause a Denial of Service (DoS) via a crafted input. [CVSS 5.5 MEDIUM]

A stack overflow in the dump_ttxt_sample function of GPAC v2.4.0 allows attackers to cause a Denial of Service (DoS) via a crafted packet. [CVSS 7.5 HIGH]

A heap overflow in the avi_parse_input_file() function of GPAC v2.4.0 allows attackers to cause a Denial of Service (DoS) via a crafted AVI file. [CVSS 6.5 MEDIUM]

A heap overflow in the vorbis_to_intern() function of GPAC v2.4.0 allows attackers to cause a Denial of Service (DoS) via a crafted .ogg file. [CVSS 5.5 MEDIUM]

A stack overflow in the pcmreframe_flush_packet function of GPAC v2.4.0 allows attackers to cause a Denial of Service (DoS) via a crafted WAV file. [CVSS 5.5 MEDIUM]

An out-of-bounds read in the GSF demuxer filter component of GPAC v2.4.0 allows attackers to cause a Denial of Service (DoS) via a crafted .gsf file. [CVSS 7.5 HIGH]

A stack overflow in the dmx_saf function of GPAC v2.4.0 allows attackers to cause a Denial of Service (DoS) via a crafted .saf file. [CVSS 5.5 MEDIUM]

A buffer overflow in the vobsub_get_subpic_duration() function of GPAC v2.4.0 allows attackers to cause a Denial of Service (DoS) via a crafted packet. [CVSS 7.5 HIGH]

GPAC v2.4.0 was discovered to contain an out-of-bounds read in the oggdmx_parse_tags function. [CVSS 8.2 HIGH]

Buffer Overflow vulnerability in GPAC version 2.5 allows a local attacker to execute arbitrary code. Rated high severity (CVSS 8.4), this vulnerability is no authentication required, low attack complexity. Public exploit code available.

An issue was discovered in GPAC v0.8.0, as demonstrated by MP4Box. Rated medium severity (CVSS 5.5), this vulnerability is no authentication required, low attack complexity. Public exploit code available.

gpac 2.4 contains a SEGV at src/isomedia/drm_sample.c:1562:96 in isom_cenc_get_sai_by_saiz_saio in MP4Box. Rated medium severity (CVSS 5.5), this vulnerability is no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

gpac 2.4 contains a heap-buffer-overflow at isomedia/sample_descs.c:1799 in gf_isom_new_mpha_description in gpac/MP4Box. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Out-of-bounds Read in GitHub repository gpac/gpac prior to 2.3-DEV. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

Stack-based Buffer Overflow in GitHub repository gpac/gpac prior to 2.3-DEV. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.