CVE-2018-14452

HighCVSS 8.8/10Last modified Jun 17, 2026

Description

An 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 this region" feature of the function gig::Region::UpdateChunks in gig.cpp.

Metrics

CVSS 3.0 8.8/10CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-125

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-2018-144538.8An 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-2018-144608.8An issue was discovered in the HDF HDF5 1.8.20 library. There is a heap-based buffer over-read in the function H5O_sdspace_decode in H5Osdsp CVE-2018-144617.5The LDP parser in tcpdump before 4.9.3 has a buffer over-read in print-ldp.c:ldp_tlv_print().CVE-2018-144627.5The ICMP parser in tcpdump before 4.9.3 has a buffer over-read in print-icmp.c:icmp_print().CVE-2018-144637.5The VRRP parser in tcpdump before 4.9.3 has a buffer over-read in print-vrrp.c:vrrp_print() for VRRP version 2, a different vulnerability th CVE-2018-144647.5The LMP parser in tcpdump before 4.9.3 has a buffer over-read in print-lmp.c:lmp_print_data_link_subobjs().