GPAC can exploit integer truncation vulnerability

A security vulnerability exists in the MPEG-4 decoding functionality of the GPAC project on Advanced Content library v1.0.1, an open source multimedia framework. The vulnerability stems from the handling of the "hdlr" FOURCC code, where a carefully constructed MPEG-4 input could lead to incorrect...

CVE-2021-21859

An exploitable integer truncation vulnerability exists within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. The striboxread function is used when processing atoms using the 'stri' FOURCC code. An attacker can convince a user to open a video to trigger...

CVE-2021-21859

An exploitable integer truncation vulnerability exists within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. The striboxread function is used when processing atoms using the 'stri' FOURCC code. An attacker can convince a user to open a video to trigger...

CVE-2021-21861

An exploitable integer truncation vulnerability exists within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. When processing the 'hdlr' FOURCC code, a specially crafted MPEG-4 input can cause an improper memory allocation resulting in a heap-based buffer...

DEBIAN-CVE-2021-21859

An exploitable integer truncation vulnerability exists within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. The striboxread function is used when processing atoms using the 'stri' FOURCC code. An attacker can convince a user to open a video to trigger...

DEBIAN-CVE-2021-21860

An exploitable integer truncation vulnerability exists within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. A specially crafted MPEG-4 input can cause an improper memory allocation resulting in a heap-based buffer overflow that causes memory corruption...

CVE-2021-21860

An exploitable integer truncation vulnerability exists within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. A specially crafted MPEG-4 input can cause an improper memory allocation resulting in a heap-based buffer overflow that causes memory corruption...

Heap overflow

An exploitable integer truncation vulnerability exists within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. When processing the 'hdlr' FOURCC code, a specially crafted MPEG-4 input can cause an improper memory allocation resulting in a heap-based buffer...

Integer overflow

An exploitable integer truncation vulnerability exists within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. The striboxread function is used when processing atoms using the 'stri' FOURCC code. An attacker can convince a user to open a video to trigger...

CVE-2021-21860

An exploitable integer truncation vulnerability exists within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. A specially crafted MPEG-4 input can cause an improper memory allocation resulting in a heap-based buffer overflow that causes memory corruption...

UBUNTU-CVE-2021-21860

An exploitable integer truncation vulnerability exists within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. A specially crafted MPEG-4 input can cause an improper memory allocation resulting in a heap-based buffer overflow that causes memory corruption...

CVE-2021-21859

An exploitable integer truncation vulnerability exists within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. The striboxread function is used when processing atoms using the 'stri' FOURCC code. An attacker can convince a user to open a video to trigger...

Heap overflow

An exploitable integer truncation vulnerability exists within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. A specially crafted MPEG-4 input can cause an improper memory allocation resulting in a heap-based buffer overflow that causes memory corruption...

CVE-2021-21861

An exploitable integer truncation vulnerability exists within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. When processing the 'hdlr' FOURCC code, a specially crafted MPEG-4 input can cause an improper memory allocation resulting in a heap-based buffer...

CVE-2021-21859

An exploitable integer truncation vulnerability exists within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. The striboxread function is used when processing atoms using the 'stri' FOURCC code. An attacker can convince a user to open a video to trigger...

CVE-2021-21860

An exploitable integer truncation vulnerability exists within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. A specially crafted MPEG-4 input can cause an improper memory allocation resulting in a heap-based buffer overflow that causes memory corruption...

UBUNTU-CVE-2021-21859

An exploitable integer truncation vulnerability exists within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. The striboxread function is used when processing atoms using the 'stri' FOURCC code. An attacker can convince a user to open a video to trigger...

CVE-2021-21861

An exploitable integer truncation vulnerability exists within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. When processing the 'hdlr' FOURCC code, a specially crafted MPEG-4 input can cause an improper memory allocation resulting in a heap-based buffer...

CVE-2021-21861

GPAC (Project on Advanced Content) library v1.0.1 contains an exploitable integer truncation in MPEG-4 decoding, specifically when processing the hdlr FOURCC, leading to improper memory allocation and a heap-based buffer overflow that can cause memory corruption when a user opens a crafted video....

CVE-2021-21860

GPAC Project on Advanced Content library v1.0.1 contains an exploitable integer truncation in MPEG-4 decoding that causes improper memory allocation and a heap-based buffer overflow, leading to memory corruption. The vulnerability is triggered by a specially crafted MPEG-4 input (FOURCC trik) and...