PT-2017-19292 · Lrzip+1 · Lrzip+1

Bestshow · CVE-2017-9929 · Publicado 2017-06-26 · Atualizado 2022-12-09

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 lrzip version 0.631

Description A stack buffer overflow was found in the get fileinfo function in lrzip.c at line 1074, which allows attackers to cause a denial of service via a crafted file.

Recommendations For lrzip version 0.631, consider disabling the get fileinfo function as a temporary workaround until a patch is available. Restrict access to potentially crafted files to minimize the risk of exploitation.

Correção

DoS

Buffer Overflow

Enumeração de Fraquezas

CWE-119

Identificadores relacionados

CVE-2017-9929

DLA-2725-1

USN-5171-1

USN-5171-2

Produtos afetados

Ubuntu

Lrzip

Referências · 26

• https://github.com/ckolivas/lrzip/issues/75 · Correção
• https://ubuntu.com/security/CVE-2018-11496 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2018-5786 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2017-9928 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2018-9058 · Aviso do Fabricante
• https://osv.dev/vulnerability/USN-5171-2 · Aviso do Fabricante
• https://osv.dev/vulnerability/DEBIAN-CVE-2017-9929 · Aviso do Fabricante
• https://security.gentoo.org/glsa/202005-01 · Aviso do Fabricante
• https://ubuntu.com/security/notices/USN-5171-1 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2018-5650 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2017-9929 · Nota de Segurança
• https://ubuntu.com/security/CVE-2018-5747 · Aviso do Fabricante
• http://somevulnsofadlab.blogspot.com/2017/06/lrzipstack-buffer-overflow-in_24.html · Nota
• https://osv.dev/vulnerability/CVE-2017-9929 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2017-8846 · Aviso do Fabricante