PT-2017-6705 · Proxychains Ng · Proxychains-Ng

Pranavko · Publicado 2017-09-21 · Atualizado 2024-06-15 · CVE-2015-3887

Positive Technologies (AI Summary)

CVSS v2.0

7.2

Alta

Vetor base

AV:L/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions ProxyChains-NG versions prior to 4.9

Description The issue allows local users to gain privileges via a Trojan horse libproxychains4.so library in the current working directory, which is referenced in the LD PRELOAD path. This is due to an untrusted search path vulnerability.

Recommendations For versions prior to 4.9, update to version 4.9 or later to resolve the issue. As a temporary workaround, consider restricting access to the LD PRELOAD path to minimize the risk of exploitation.

Correção

Untrusted Search Path

Enumeração de Fraquezas

CWE-426

Identificadores relacionados

CVE-2015-3887

OPENSUSE-SU-2024:10468-1

Produtos afetados

Proxychains-Ng

Referências · 9

• https://github.com/rofl0r/proxychains-ng/commit/9ab7dbeb3baff67a51d0c5e71465c453be0890b5#diff-803c5170888b8642f2a97e5e9423d399 · Correção
• https://github.com/rofl0r/proxychains-ng/blob/v4.9/README#L56 · Nota
• https://github.com/rofl0r/proxychains-ng/issues/60 · Correção
• https://nvd.nist.gov/vuln/detail/CVE-2015-3887 · Nota de Segurança
• https://osv.dev/vulnerability/openSUSE-SU-2024:10468-1 · Aviso do Fabricante
• https://bugzilla.redhat.com/show_bug.cgi?id=1147013 · Correção
• http://openwall.com/lists/oss-security/2015/05/13/11 · Correção
• https://suse.com/security/cve/CVE-2015-3887 · Nota
• http://securityfocus.com/bid/74648 · Nota