MP4Box stbl_AppendSize Heap Buffer Overflow DoS

The vulnerability of the stblAppendSize function in the MP4Box multimedia platform of GPAC involves copying buffers without checking the input data. Exploiting this vulnerability allows an attacker to gain access to confidential data, compromise its integrity, and even cause service failures...

DEBIAN-CVE-2021-32439

Buffer overflow in the stblAppendSize function in MP4Box in GPAC 1.0.1 allows attackers to cause a denial of service or execute arbitrary code via a crafted file...

UBUNTU-CVE-2021-32439

Buffer overflow in the stblAppendSize function in MP4Box in GPAC 1.0.1 allows attackers to cause a denial of service or execute arbitrary code via a crafted file...

CVE-2021-32439

Buffer overflow in the stblAppendSize function in MP4Box in GPAC 1.0.1 allows attackers to cause a denial of service or execute arbitrary code via a crafted file...

PT-2021-6531

Name of the Vulnerable Software and Affected Versions GPAC version 1.0.1 Description The issue is related to a buffer overflow in the stbl AppendSize function of the MP4Box command in the GPAC multimedia platform. This occurs due to the lack of input validation when copying a buffer. Exploitation...