PT-2019-6375 · Postgresql+2 · Postgresql+2

Andreas Seltenreich · Publicado 2019-08-07 · Atualizado 2026-01-30 · CVE-2019-10209

Positive Technologies (AI Summary)

CVSS v2.0

3.5

Baixa

Vetor base

AV:N/AC:M/Au:S/C:P/I:N/A:N

Name of the Vulnerable Software and Affected Versions Postgresql versions 11.x before 11.5

Description The issue is related to a memory disclosure in cross-type comparison for hashed subplan, which can allow a remote attacker to disclose protected information due to a buffer read beyond memory boundaries.

Recommendations For Postgresql versions 11.x before 11.5, update to version 11.5 or later to resolve the issue. As a temporary workaround, consider restricting access to sensitive data until the update can be applied.

Correção

Out of bounds Read

Information Disclosure

Enumeração de Fraquezas

CWE-125

CWE-200

Identificadores relacionados

ALT-PU-2019-2383

ALT-PU-2019-2425

BDU:2023-04646

CLEANSTART-2026-FW42039

CLEANSTART-2026-HJ04971

CVE-2019-10209

DSA-4493-1

MGASA-2019-0225

OPENSUSE-SU-2024:11185-1

USN-4090-1

Produtos afetados

Alt Linux

Postgresql

Ubuntu

Referências · 120

• https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-FW42039 · Nota
• https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-FW42039.json · Nota
• https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-HJ04971 · Nota
• https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-HJ04971.json · Nota
• https://osv.dev/vulnerability/CVE-2017-7547 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2023-2455 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2017-7546 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2017-7547 · Nota de Segurança
• https://osv.dev/vulnerability/MGASA-2019-0225 · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2017-7548 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2021-3677 · Nota de Segurança
• https://security.alpinelinux.org/vuln/CVE-2019-10209 · Nota
• https://osv.dev/vulnerability/CVE-2020-25694 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2020-25694 · Nota de Segurança
• https://nvd.nist.gov/vuln/detail/CVE-2017-7485 · Nota de Segurança