Informazioni sul CVE-2023-5869

Postgresql: buffer overrun from integer overflow in array modification

CWE ID: CWE-190

Base Score (CVSS): N/A

CVE: CVE-2023-5869

Descrizione: A flaw was found in PostgreSQL that allows authenticated database users to execute arbitrary code through missing overflow checks during SQL array value modification. This issue exists due to an integer overflow during array modification where a remote user can trigger the overflow by providing specially crafted data. This enables the execution of arbitrary code on the target system, allowing users to write arbitrary bytes to memory and extensively read the server’s memory.

Vettore di attacco CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Punteggio CVSS

Il CVSS è un sistema di valutazione che misura la gravità di una vulnerabilità informatica considerando fattori come l’impatto potenziale, la probabilità di attacco e la facilità di esecuzione.

Punteggio Base (calcolato da AziendaSicura): 8.7 (High)

Riassunto: Accesso: Network, Privilegi: Low, Interazione utente: None, Confidenzialità: High, Integrità: High, Disponibilità: High.

Dettaglio del Vettore

Metrica Valore Significato Descrizione
Attack Vector (AV) N Network L’attacco può essere eseguito da remoto attraverso la rete.
Attack Complexity (AC) L Low L’attacco non richiede condizioni particolari.
Privileges Required (PR) L Low Richiede pochi privilegi.
User Interaction (UI) N None Non è richiesta interazione dell’utente.
Scope (S) U Unchanged Il raggio d’azione non cambia.
Confidentiality Impact (C) H High Grave impatto sulla riservatezza.
Integrity Impact (I) H High Grave impatto sull’integrità.
Availability Impact (A) H High Rende il sistema inutilizzabile.

Riferimenti esterni

Prodotti interessati

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Relazioni con altri prodotti

Produttore:Red Hat
Prodotto: Red Hat Enterprise Linux 7
Anno: 2023
CWE: CWE-190
CVSS: 0.0

Produttore:Red Hat
Prodotto: Red Hat Enterprise Linux 8
Anno: 2023
CWE: CWE-190
CVSS: 0.0

Produttore:Red Hat
Prodotto: Red Hat Enterprise Linux 9
Anno: 2023
CWE: CWE-190
CVSS: 0.0

Produttore:Red Hat
Prodotto: Red Hat Enterprise Linux 6
Anno: 2023
CWE: CWE-190
CVSS: 0.0

Produttore:Red Hat
Prodotto: Red Hat Enterprise Linux 8.6 Extended Update Support
Anno: 2023
CWE: CWE-190
CVSS: 0.0

Produttore:Red Hat
Prodotto: Red Hat Enterprise Linux 8.8 Extended Update Support
Anno: 2023
CWE: CWE-190
CVSS: 0.0

Produttore:Red Hat
Prodotto: Red Hat Enterprise Linux 9.2 Extended Update Support
Anno: 2023
CWE: CWE-190
CVSS: 0.0

Produttore:Red Hat
Prodotto: Red Hat Advanced Cluster Security 4.2
Anno: 2023
CWE: CWE-190
CVSS: 0.0

Produttore:Red Hat
Prodotto: Red Hat Enterprise Linux 8.2 Advanced Update Support
Anno: 2023
CWE: CWE-190
CVSS: 0.0

Produttore:Red Hat
Prodotto: Red Hat Enterprise Linux 8.2 Telecommunications Update Service
Anno: 2023
CWE: CWE-190
CVSS: 0.0

Produttore:Red Hat
Prodotto: Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions
Anno: 2023
CWE: CWE-190
CVSS: 0.0

Produttore:Red Hat
Prodotto: Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support
Anno: 2023
CWE: CWE-190
CVSS: 0.0

Produttore:Red Hat
Prodotto: Red Hat Enterprise Linux 8.4 Telecommunications Update Service
Anno: 2023
CWE: CWE-190
CVSS: 0.0

Produttore:Red Hat
Prodotto: Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions
Anno: 2023
CWE: CWE-190
CVSS: 0.0

Produttore:Red Hat
Prodotto: Red Hat Enterprise Linux 9.0 Extended Update Support
Anno: 2023
CWE: CWE-190
CVSS: 0.0

Produttore:Red Hat
Prodotto: Red Hat Software Collections for Red Hat Enterprise Linux 7
Anno: 2023
CWE: CWE-190
CVSS: 0.0

Produttore:Red Hat
Prodotto: RHACS-3.74-RHEL-8
Anno: 2023
CWE: CWE-190
CVSS: 0.0

Produttore:Red Hat
Prodotto: RHACS-4.1-RHEL-8
Anno: 2023
CWE: CWE-190
CVSS: 0.0

Produttore:Red Hat
Prodotto: Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions
Anno: 2023
CWE: CWE-190
CVSS: 0.0

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