PT-2017-8653 · Onionshare · Onionshare

Michael Scherer · Publicado 2017-01-30 · Atualizado 2017-02-08 · CVE-2016-5026

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions OnionShare versions prior to 0.9.1

Description The issue allows local users to modify the hiddenservice by pre-creating the /tmp/onionshare directory. This is related to the hs.py component in OnionShare.

Recommendations For versions prior to 0.9.1, update to version 0.9.1 or later to resolve the issue. As a temporary workaround, consider restricting access to the /tmp/onionshare directory to prevent unauthorized modifications.

Correção

Improper Access Control

Enumeração de Fraquezas

CWE-284

Identificadores relacionados

CVE-2016-5026

Produtos afetados

Onionshare

Referências · 11

• https://github.com/micahflee/onionshare · Correção
• https://cve.org/CVERecord?id=CVE-2016-5026 · Nota de Segurança
• http://openwall.com/lists/oss-security/2016/05/24/9 · Nota
• https://osv.dev/vulnerability/CVE-2016-5026 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2016-5026 · Aviso do Fabricante
• https://osv.dev/vulnerability/UBUNTU-CVE-2016-5026 · Aviso do Fabricante
• http://openwall.com/lists/oss-security/2016/05/23/5 · Nota
• https://osv.dev/vulnerability/DEBIAN-CVE-2016-5026 · Aviso do Fabricante
• https://security-tracker.debian.org/tracker/CVE-2016-5026 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2016-5026 · Nota de Segurança
• http://securityfocus.com/bid/90821 · Nota