PT-2017-8671 · None · Libdwarf

Publicado 2017-02-17 · Atualizado 2022-03-01 · CVE-2016-5044

Positive Technologies (AI Summary)

CVSS v3.1

7.5

Alta

Vetor base

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions libdwarf versions prior to 20160923

Description The issue allows remote attackers to cause a denial of service, resulting in an out-of-bounds write and crash, via a crafted DWARF section. This is due to a problem in the WRITE UNALIGNED function in dwarf elf access.c.

Recommendations For versions prior to 20160923, update to version 20160923 or later to resolve the issue.

Exploit

Correção

Memory Corruption

Enumeração de Fraquezas

CWE-787

Identificadores relacionados

CVE-2016-5044

Produtos afetados

Libdwarf

Referências · 10

• 🔥 http://openwall.com/lists/oss-security/2016/05/25/1 · Exploit
• https://osv.dev/vulnerability/UBUNTU-CVE-2016-5044 · Aviso do Fabricante
• https://prevanders.net/dwarfbug.html · Nota
• https://osv.dev/vulnerability/CVE-2016-5044 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2016-5044 · Nota de Segurança
• http://openwall.com/lists/oss-security/2016/05/24/1 · Correção
• https://security-tracker.debian.org/tracker/CVE-2016-5044 · Aviso do Fabricante
• https://cve.org/CVERecord?id=CVE-2016-5044 · Nota de Segurança
• https://osv.dev/vulnerability/DEBIAN-CVE-2016-5044 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2016-5044 · Aviso do Fabricante