PT-2026-3230 · Tls 1.3+1 · Tls 1.3+1

Coia Prant · Publicado 2025-01-01 · Atualizado 2026-05-21 · CVE-2025-61730

Positive Technologies (AI Summary) · Pt

CVSS v3.1

9.8

Crítica

Vetor base

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

Nome do Software Vulnerável e Versões Afetadas versões anteriores ao TLS 1.3

Descrição Existe uma vulnerabilidade no processo de handshake do TLS 1.3 em que mensagens que abrangem limites de nível de criptografia podem ser processadas prematuramente. Isso pode levar à divulgação de informações menores se um atacante local na rede injetar mensagens durante o handshake. Especificamente, se múltiplas mensagens forem enviadas em registros que cruzam limites de nível de criptografia, como as mensagens Client Hello e Encrypted Extensions, mensagens subsequentes podem ser processadas antes que o nível de criptografia seja totalmente estabelecido.

Recomendações No momento, não há informações sobre uma versão mais recente que contenha uma correção para esta vulnerabilidade.

Improper Access Control

Enumeração de Fraquezas

CWE-284

Identificadores relacionados

AZL-75648

AZL-75701

AZL-75731

AZL-78933

BDU:2026-03603

BIT-GOLANG-2025-61730

CLEANSTART-2026-AC01087

CLEANSTART-2026-AC65885

CLEANSTART-2026-AE87452

CLEANSTART-2026-AH29678

CLEANSTART-2026-AN32474

CLEANSTART-2026-BB17877

CLEANSTART-2026-BB70412

CLEANSTART-2026-BB83999

CLEANSTART-2026-BG69533

CLEANSTART-2026-BK44511

CLEANSTART-2026-BM53321

CLEANSTART-2026-BR79647

CLEANSTART-2026-BS27946

CLEANSTART-2026-CB01846

CLEANSTART-2026-CC08450

CLEANSTART-2026-CD91667

CLEANSTART-2026-CH40794

CLEANSTART-2026-CH77232

CLEANSTART-2026-CI59834

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CLEANSTART-2026-CN84623

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CLEANSTART-2026-CU52059

CLEANSTART-2026-DB61851

CLEANSTART-2026-DF22934

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CLEANSTART-2026-DO31246

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CLEANSTART-2026-FH54780

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CLEANSTART-2026-LI04631

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CLEANSTART-2026-PK19530

CLEANSTART-2026-PP64690

CLEANSTART-2026-PS51260

CLEANSTART-2026-PV93827

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CLEANSTART-2026-QO20135

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CLEANSTART-2026-QV50101

CLEANSTART-2026-RA52239

CLEANSTART-2026-RD09851

CLEANSTART-2026-RM01950

CLEANSTART-2026-RR25843

CLEANSTART-2026-RX06063

CLEANSTART-2026-SE34232

CLEANSTART-2026-SF31652

CLEANSTART-2026-SF37618

CLEANSTART-2026-SQ18258

CLEANSTART-2026-SQ24713

CLEANSTART-2026-ST75560

CLEANSTART-2026-SU44499

CLEANSTART-2026-SV08737

CLEANSTART-2026-TC31671

CLEANSTART-2026-TD06078

CLEANSTART-2026-TF98824

CLEANSTART-2026-TH33219

CLEANSTART-2026-TI57220

CLEANSTART-2026-TL66481

CLEANSTART-2026-TO88856

CLEANSTART-2026-TZ10716

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CLEANSTART-2026-UG89030

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CLEANSTART-2026-UQ00642

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CLEANSTART-2026-UW03847

CLEANSTART-2026-VI68146

CLEANSTART-2026-VN02574

CLEANSTART-2026-VU08393

CLEANSTART-2026-VU90450

CLEANSTART-2026-VX40916

CLEANSTART-2026-VZ35122

CLEANSTART-2026-VZ76006

CLEANSTART-2026-WA84208

CLEANSTART-2026-WI71304

CLEANSTART-2026-WK32717

CLEANSTART-2026-WL14185

CLEANSTART-2026-WN01990

CLEANSTART-2026-WO87803

CVE-2025-61730

ECHO-39F7-3E2B-795F

GO-2026-4340

MGASA-2026-0035

OPENSUSE-SU-2026:10063-1

OPENSUSE-SU-2026:10064-1

OPENSUSE-SU-2026:20077-1

OPENSUSE-SU-2026:20085-1

OPENSUSE-SU-2026:20301-1

OPENSUSE-SU-2026:20308-1

RHSA-2026:7291

RHSA-2026:7385

SUSE-SU-2026:0218-1

SUSE-SU-2026:0219-1

SUSE-SU-2026:0296-1

SUSE-SU-2026:0297-1

SUSE-SU-2026:0298-1

SUSE-SU-2026:0308-1

SUSE-SU-2026:0354-1

SUSE-SU-2026:20122-1

SUSE-SU-2026:20132-1

SUSE-SU-2026:20623-1

SUSE-SU-2026:20629-1

Produtos afetados

Red Os

Tls 1.3

Referências · 781

• https://github.com/golang/go/issues/76443 · Nota
• https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-UK11127 · Nota
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• https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-QV50101.json · Nota
• https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-BS27946.json · Nota
• https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-AC01087.json · Nota
• https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-FH54780.json · Nota
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• https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-NG75665.json · Nota
• https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-JT73156.json · Nota