CVE-2018-14448

MediumCVSS 6.5/10Last modified Jun 17, 2026

Description

Codec::parse in track.cpp in Untrunc through 2018-06-07 has a NULL pointer dereference via a crafted MP4 file because of improper interaction with libav.

Metrics

CVSS 3.0 6.5/10CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-476

Affected software

No affected versions have been published.

Timeline

Published
Jul 20, 2018
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2018

CVE-2018-144498.8An issue was discovered in libgig 4.1.0. There is an out of bounds read in gig::File::UpdateChunks in gig.cpp.CVE-2018-14455.4IBM WebSphere Portal 8.0.0 through 8.0.0.1, 8.5, and 9.0 is vulnerable to cross-site scripting. This vulnerability allows users to embed arbCVE-2018-144508.8An issue was discovered in libgig 4.1.0. There is an out-of-bounds read in the "update dimension region's chunks" feature of the function giCVE-2018-144518.8An issue was discovered in libgig 4.1.0. There is a heap-based buffer overflow in the function RIFF::Chunk::Read in RIFF.cpp.CVE-2018-144528.8An issue was discovered in libgig 4.1.0. There is an out-of-bounds read in the "always assign the sample of the first dimension region of thCVE-2018-144538.8An issue was discovered in libgig 4.1.0. There is a heap-based buffer overflow in pData[1] access in the function store16 in helper.h.CVE-2018-144548.8An issue was discovered in libgig 4.1.0. There is an out-of-bounds read in the function RIFF::Chunk::Read in RIFF.cpp.CVE-2018-144558.8An issue was discovered in libgig 4.1.0. There is an out-of-bounds write in pData[0] access in the function store32 in helper.h.CVE-2018-144568.8An issue was discovered in libgig 4.1.0. There is an out-of-bounds write in the function DLS::Info::SaveString in DLS.cpp.CVE-2018-144578.8An issue was discovered in libgig 4.1.0. There is an out-of-bounds write in the function DLS::Info::UpdateChunks in DLS.cpp.CVE-2018-144588.8An issue was discovered in libgig 4.1.0. There is a heap-based buffer overflow in pData[1] access in the function store32 in helper.h.CVE-2018-144598.8An issue was discovered in libgig 4.1.0. There is an out-of-bounds write in pData[0] access in the function store16 in helper.h.
CVE-2018-14448: Medium severity, CVSS 6.5 | Vulnix