PT-2015-3348 · Libarchive+4 · Libarchive+4

Clausecker · Publicado 2015-01-10 · Atualizado 2019-12-27 · CVE-2016-7166

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions libarchive versions prior to 3.2.0

Description The issue allows remote attackers to cause a denial of service, resulting in memory consumption and application crash, through a crafted gzip file. This is due to an error in resource management, specifically the lack of limits on the number of nested archives during unpacking.

Recommendations For versions prior to 3.2.0, update to version 3.2.0 or later to resolve the issue.

Correção

DoS

Enumeração de Fraquezas

CWE-399

Identificadores relacionados

ALT-PU-2016-1654

BDU:2018-00005

CESA-2016_1844

CESA-2016_1850

CVE-2016-7166

DLA-617-1

DSA-3677-1

RHSA-2016:1844

RHSA-2016:1850

RHSA-2016_1844

RHSA-2016_1850

USN-3225-1

Produtos afetados

Alt Linux

Centos

Red Hat

Ubuntu

Libarchive

Referências · 30

• https://github.com/libarchive/libarchive/issues/660 · Correção
• https://github.com/libarchive/libarchive/commit/6e06b1c89dd0d16f74894eac4cfc1327a06ee4a0 · Correção
• http://rhn.redhat.com/errata/RHSA-2016-1850.html · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2016-5418 · Aviso do Fabricante
• https://bugzilla.redhat.com/show_bug.cgi?id=1347086 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2016-7166 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2016-7166 · Aviso do Fabricante
• https://osv.dev/vulnerability/DEBIAN-CVE-2016-7166 · Aviso do Fabricante
• https://ubuntu.com/security/notices/USN-3225-1 · Aviso do Fabricante
• http://rhn.redhat.com/errata/RHSA-2016-1844.html · Aviso do Fabricante
• http://openwall.com/lists/oss-security/2016/09/08/15 · Nota
• http://openwall.com/lists/oss-security/2016/09/08/18 · Nota
• https://ubuntu.com/security/CVE-2016-8687 · Aviso do Fabricante
• https://osv.dev/vulnerability/UBUNTU-CVE-2016-7166 · Aviso do Fabricante
• https://osv.dev/vulnerability/DSA-3677-1 · Aviso do Fabricante