Orta CVSS 4.3

CVE-2023-5868: Postgresql: güvenlik açığı

Yayın: 10 Aralık 2023 21:15 · Güncelleme: 6 Kasım 2026 09:47

Açıklama (NVD)

A memory disclosure vulnerability was found in PostgreSQL that allows remote users to access sensitive information by exploiting certain aggregate function calls with 'unknown'-type arguments. Handling 'unknown'-type values from string literals without type designation can disclose bytes, potentially revealing notable and confidential information. This issue exists due to excessive data output in aggregate function calls, enabling remote users to read some portion of system memory.

Özet bilgiler

Ürün: Postgresql Postgresql
CVSS v3.1: 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
EPSS: %2,78 (yüzdelik 86)
CWE: CWE-686
Yama: Geçici çözüm

Etkilenen sürümler

Ürün	Başlangıç	Bitiş	Düzeltildi
postgresql-postgresql	11.0	—	11.22
postgresql-postgresql	12.0	—	12.17
postgresql-postgresql	13.0	—	13.13
postgresql-postgresql	14.0	—	14.10
postgresql-postgresql	15.0	—	15.5
postgresql-postgresql	16.0	16.0	—
redhat-codeready-linux-builder-eus	9.2	9.2	—
redhat-codeready-linux-builder-eus-for-power-little-endian-eus	9.0_ppc64le	9.0_ppc64le	—
redhat-codeready-linux-builder-eus-for-power-little-endian-eus	9.2_ppc64le	9.2_ppc64le	—
redhat-codeready-linux-builder-for-arm64-eus	8.6_aarch64	8.6_aarch64	—
redhat-codeready-linux-builder-for-arm64-eus	9.0_aarch64	9.0_aarch64	—
redhat-codeready-linux-builder-for-arm64-eus	9.2_aarch64	9.2_aarch64	—
redhat-codeready-linux-builder-for-ibm-z-systems-eus	9.0_s390x	9.0_s390x	—
redhat-codeready-linux-builder-for-ibm-z-systems-eus	9.2_s390x	9.2_s390x	—
redhat-codeready-linux-builder-for-power-little-endian-eus	9.0_ppc64le	9.0_ppc64le	—
redhat-codeready-linux-builder-for-power-little-endian-eus	9.2_ppc64le	9.2_ppc64le	—
redhat-software-collections	1.0	1.0	—
redhat-enterprise-linux	8.0	8.0	—
redhat-enterprise-linux	9.0	9.0	—
redhat-enterprise-linux-eus	8.6	8.6	—
redhat-enterprise-linux-eus	8.8	8.8	—
redhat-enterprise-linux-eus	9.0	9.0	—
redhat-enterprise-linux-eus	9.2	9.2	—
redhat-enterprise-linux-for-arm-64	8.0	8.0	—
redhat-enterprise-linux-for-arm-64	8.8_aarch64	8.8_aarch64	—
redhat-enterprise-linux-for-ibm-z-systems	8.0_s390x	8.0_s390x	—
redhat-enterprise-linux-for-ibm-z-systems-eus	8.6_s390x	8.6_s390x	—
redhat-enterprise-linux-for-ibm-z-systems-eus	8.8_s390x	8.8_s390x	—
redhat-enterprise-linux-for-ibm-z-systems-eus	9.0_s390x	9.0_s390x	—
redhat-enterprise-linux-for-ibm-z-systems-eus	9.2_s390x	9.2_s390x	—

Kaynaklar

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