CVE-2019-14444

MEDIUM

Description

apply_relocations in readelf.c in GNU Binutils 2.32 contains an integer overflow that allows attackers to trigger a write access violation (in byte_put_little_endian function in elfcomm.c) via an ELF file, as demonstrated by readelf.

References

https://security.gentoo.org/glsa/202007-39

https://security.netapp.com/advisory/ntap-20190822-0002/

https://sourceware.org/bugzilla/show_bug.cgi?id=24829

https://usn.ubuntu.com/4336-1/

Details

Source: MITRE

Published: 2019-07-30

Updated: 2020-07-27

Type: CWE-190

Risk Information

CVSS v2.0

Base Score: 4.3

Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P

Impact Score: 2.9

Exploitability Score: 8.6

Severity: MEDIUM

CVSS v3.0

Base Score: 5.5

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

Impact Score: 3.6

Exploitability Score: 1.8

Severity: MEDIUM