PT-2025-1142 · Microsoft · Windows Smart Card Reader+1

Publicado 2025-01-14 · Atualizado 2025-01-14 · CVE-2025-21312

Positive Technologies (AI Summary)

CVSS v3.1

2.4

Baixa

Vetor base

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

Name of the Vulnerable Software and Affected Versions Windows Smart Card Reader (affected versions not specified)

Description The issue is related to the use of an uninitialized resource in the Smart Card Reader service for Windows, which can allow an attacker to disclose protected information. This can potentially affect the system and allow attackers to obtain sensitive information.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Use of Uninitialized Resource

Enumeração de Fraquezas

CWE-908

Identificadores relacionados

BDU:2025-00421

CVE-2025-21312

Produtos afetados

Windows

Windows Smart Card Reader

Referências · 9

• https://github.com/MicrosoftDocs/windows-itpro-docs/blob/public/windows/security/identity-protection/smart-cards/smart-card-smart-cards-for-windows-service.md · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-21312 · Nota de Segurança
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21312 · Aviso do Fabricante
• https://vuldb.com/?id.291757 · Nota
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2025-21312 · Aviso do Fabricante
• https://bdu.fstec.ru/vul/2025-00421 · Nota de Segurança
• https://twitter.com/CVEnew/status/1879290765987205349 · Publicação no Twitter
• https://nvd.nist.gov/vuln/detail/CVE-2025-21312 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2025-21312 · Aviso do Fabricante