SUSE update for postgresql15



Risk Medium
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2023-39417
CWE-ID CWE-89
Exploitation vector Network
Public exploit N/A
Vulnerable software
SUSE Linux Enterprise Software Development Kit 12
Operating systems & Components / Operating system

SUSE Linux Enterprise Server for SAP Applications 12
Operating systems & Components / Operating system

SUSE Linux Enterprise Server 12
Operating systems & Components / Operating system

SUSE Linux Enterprise High Performance Computing 12
Operating systems & Components / Operating system

postgresql14-docs
Operating systems & Components / Operating system package or component

postgresql14-plperl-debuginfo
Operating systems & Components / Operating system package or component

postgresql14-debuginfo
Operating systems & Components / Operating system package or component

postgresql14-plpython-debuginfo
Operating systems & Components / Operating system package or component

postgresql14-pltcl-debuginfo
Operating systems & Components / Operating system package or component

postgresql14-pltcl
Operating systems & Components / Operating system package or component

postgresql14-server-debuginfo
Operating systems & Components / Operating system package or component

postgresql14-server
Operating systems & Components / Operating system package or component

postgresql14-contrib
Operating systems & Components / Operating system package or component

postgresql14-plpython
Operating systems & Components / Operating system package or component

postgresql14-plperl
Operating systems & Components / Operating system package or component

postgresql14-contrib-debuginfo
Operating systems & Components / Operating system package or component

postgresql14
Operating systems & Components / Operating system package or component

postgresql14-server-devel-debuginfo
Operating systems & Components / Operating system package or component

postgresql14-server-devel
Operating systems & Components / Operating system package or component

postgresql14-debugsource
Operating systems & Components / Operating system package or component

postgresql14-devel-debuginfo
Operating systems & Components / Operating system package or component

postgresql14-devel
Operating systems & Components / Operating system package or component

Vendor SUSE

Security Bulletin

This security bulletin contains one medium risk vulnerability.

1) SQL injection

EUVDB-ID: #VU79454

Risk: Medium

CVSSv4.0: 6.9 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2023-39417

CWE-ID: CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary SQL queries in database.

The vulnerability exists due to insufficient sanitization of user-supplied data within the extension script @substitutions@, which uses @extowner@, @extschema@, or @extschema:...@ inside a quoting construct. A remote attacker can send a specially crafted request to the affected application and execute arbitrary SQL commands within the application database.

Mitigation

Update the affected package postgresql15 to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Software Development Kit 12: SP5

SUSE Linux Enterprise Server for SAP Applications 12: SP5

SUSE Linux Enterprise Server 12: SP5

SUSE Linux Enterprise High Performance Computing 12: SP5

postgresql14-docs: before 14.9-3.26.1

postgresql14-plperl-debuginfo: before 14.9-3.26.1

postgresql14-debuginfo: before 14.9-3.26.1

postgresql14-plpython-debuginfo: before 14.9-3.26.1

postgresql14-pltcl-debuginfo: before 14.9-3.26.1

postgresql14-pltcl: before 14.9-3.26.1

postgresql14-server-debuginfo: before 14.9-3.26.1

postgresql14-server: before 14.9-3.26.1

postgresql14-contrib: before 14.9-3.26.1

postgresql14-plpython: before 14.9-3.26.1

postgresql14-plperl: before 14.9-3.26.1

postgresql14-contrib-debuginfo: before 14.9-3.26.1

postgresql14: before 14.9-3.26.1

postgresql14-server-devel-debuginfo: before 14.9-3.26.1

postgresql14-server-devel: before 14.9-3.26.1

postgresql14-debugsource: before 14.9-3.26.1

postgresql14-devel-debuginfo: before 14.9-3.26.1

postgresql14-devel: before 14.9-3.26.1

CPE2.3 External links

https://www.suse.com/support/update/announcement/2023/suse-su-20233343-1/


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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