| Vulnerability Name: | CVE-2023-2454 (CCN-256215) | ||||||||||||
| Assigned: | 2023-05-11 | ||||||||||||
| Published: | 2023-05-11 | ||||||||||||
| Updated: | 2023-07-06 | ||||||||||||
| Summary: | PostgreSQL could allow a local authenticated attacker to execute arbitrary code on the system, caused by a flaw in CREATE SCHEMA ... schema_element. By sending a specially crafted request, an attacker could exploit this vulnerability to execute arbitrary code as the bootstrap superuser on the system. | ||||||||||||
| CVSS v3 Severity: | 7.2 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H) 6.3 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
5.2 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N/E:U/RL:O/RC:C)
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| CVSS v2 Severity: | 6.2 Medium (CCN CVSS v2 Vector: AV:L/AC:L/Au:S/C:C/I:C/A:N)
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| Vulnerability Consequences: | Gain Access | ||||||||||||
| References: | Source: MITRE Type: CNA CVE-2023-2454 Source: secalert@redhat.com Type: Third Party Advisory secalert@redhat.com Source: XF Type: UNKNOWN postgresql-cve20232454-code-exec(256215) Source: secalert@redhat.com Type: UNKNOWN secalert@redhat.com Source: CCN Type: Mend Vulnerability Database CVE-2023-2454 Source: CCN Type: PostgreSQL Web site PostgreSQL 15.3, 14.8, 13.11, 12.15, and 11.20 Released! Source: secalert@redhat.com Type: Vendor Advisory secalert@redhat.com | ||||||||||||
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