PT-2019-6765 · Apache · Hadoop

Simon · Publicado 2019-10-28 · Atualizado 2022-04-23 · CVE-2012-2945

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:H/A:N

Name of the Vulnerable Software and Affected Versions Hadoop version 1.0.3

Description The issue arises from Hadoop storing pid files in the shared /tmp directory by default, leading to a symlink vulnerability.

Recommendations For Hadoop version 1.0.3, consider changing the default directory for storing pid files to a more secure location to mitigate the risk of exploitation. As a temporary workaround, restrict access to the /tmp directory to minimize the risk of symlink attacks.

Exploit

Correção

Link Following

Enumeração de Fraquezas

CWE-59

CWE-377

Identificadores relacionados

CVE-2012-2945

GHSA-V5C9-98F7-2H54

Produtos afetados

Hadoop

Referências · 7

• 🔥 https://seclists.org/fulldisclosure/2012/Jul/3 · Exploit
• https://github.com/apache/hadoop · Nota
• https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=535861 · Nota
• https://security-tracker.debian.org/tracker/CVE-2012-2945 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2012-2945 · Nota de Segurança
• https://osv.dev/vulnerability/GHSA-v5c9-98f7-2h54 · Aviso do Fabricante
• https://t.me/cibsecurity/7742 · Publicação no Telegram