CVE-2019-7146

MediumCVSS 5.5/10Last modified Jun 17, 2026

Description

In elfutils 0.175, there is a buffer over-read in the ebl_object_note function in eblobjnote.c in libebl. Remote attackers could leverage this vulnerability to cause a denial-of-service via a crafted elf file, as demonstrated by eu-readelf.

Metrics

CVSS 3.0 5.5/10CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-125

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://access.redhat.com/errata/RHSA-2019:3575
https://sourceware.org/bugzilla/show_bug.cgi?id=24075Exploit, Issue Tracking, Third Party Advisory
https://sourceware.org/bugzilla/show_bug.cgi?id=24081Exploit, Issue Tracking, Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:3575
https://sourceware.org/bugzilla/show_bug.cgi?id=24075Exploit, Issue Tracking, Third Party Advisory
https://sourceware.org/bugzilla/show_bug.cgi?id=24081Exploit, Issue Tracking, Third Party Advisory

Timeline

Published: Jan 29, 2019
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2019

CVE-2019-71475.5A buffer over-read exists in the function crc64ib in crc64.c in nasmlib in Netwide Assembler (NASM) 2.14rc16. A crafted asm input can cause CVE-2019-71486.5An attempted excessive memory allocation was discovered in the function read_long_names in elf_begin.c in libelf in elfutils 0.174. Remote a CVE-2019-71496.5A heap-based buffer over-read was discovered in the function read_srclines in dwarf_getsrclines.c in libdw in elfutils 0.175. A crafted inpu CVE-2019-71505.5An issue was discovered in elfutils 0.175. A segmentation fault can occur in the function elf64_xlatetom in libelf/elf32_xlatetom.c, due to CVE-2019-71516.5A NULL pointer dereference was discovered in wasm::Module::getFunctionOrNull in wasm/wasm.cpp in Binaryen 1.38.22. A crafted input can cause CVE-2019-71526.5A heap-based buffer over-read was discovered in wasm::WasmBinaryBuilder::processFunctions() in wasm/wasm-binary.cpp (when calling wasm::Wasm CVE-2019-71536.5A NULL pointer dereference was discovered in wasm::WasmBinaryBuilder::processFunctions() in wasm/wasm-binary.cpp (when calling wasm::WasmBin CVE-2019-71546.5The main function in tools/wasm2js.cpp in Binaryen 1.38.22 has a heap-based buffer overflow because Emscripten is misused, triggering an err CVE-2019-71556.5An issue was discovered in GitLab Community and Enterprise Edition 9.x, 10.x, and 11.x before 11.5.8, 11.6.x before 11.6.6, and 11.7.x befor CVE-2019-71566.5In libdoc through 2019-01-28, calcFileBlockOffset in ole.c allows division by zero.CVE-2019-71589.8OX App Suite 7.10.0 and earlier has Incorrect Access Control.CVE-2019-71597.5OX App Suite 7.10.1 and earlier allows Information Exposure.