SUSE update for postgresql16

1) Time-of-check Time-of-use (TOCTOU) Race Condition

EUVDB-ID: #VU95605

Risk: Low

CVSSv4.0: 1.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2024-7348

CWE-ID: CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition

Exploit availability: No

Description

The vulnerability allows a remote user to escalate privileges within the database.

The vulnerability exists due to a race condition when executing concurrent pg_dump sessions. A remote user with privileges to create and drop non-temporary objects can execute arbitrary SQL commands with the privileges of the role running pg_dump (which is often a superuser).

Mitigation

Update the affected package postgresql16 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

libecpg6-32bit: before 16.4-3.16.1

libpq5-debuginfo-32bit: before 16.4-3.16.1

libecpg6-debuginfo-32bit: before 16.4-3.16.1

libpq5-32bit: before 16.4-3.16.1

postgresql16-docs: before 16.4-3.16.1

libpq5: before 16.4-3.16.1

postgresql16-server: before 16.4-3.16.1

libecpg6: before 16.4-3.16.1

postgresql16-contrib-debuginfo: before 16.4-3.16.1

libpq5-debuginfo: before 16.4-3.16.1

postgresql16-pltcl-debuginfo: before 16.4-3.16.1

postgresql16-pltcl: before 16.4-3.16.1

libecpg6-debuginfo: before 16.4-3.16.1

postgresql16-debuginfo: before 16.4-3.16.1

postgresql16: before 16.4-3.16.1

postgresql16-contrib: before 16.4-3.16.1

postgresql16-plpython: before 16.4-3.16.1

postgresql16-plperl-debuginfo: before 16.4-3.16.1

postgresql16-debugsource: before 16.4-3.16.1

postgresql16-plpython-debuginfo: before 16.4-3.16.1

postgresql16-plperl: before 16.4-3.16.1

postgresql16-server-debuginfo: before 16.4-3.16.1

postgresql16-devel: before 16.4-3.16.1

postgresql16-server-devel: before 16.4-3.16.1

postgresql16-devel-debuginfo: before 16.4-3.16.1

postgresql16-server-devel-debuginfo: before 16.4-3.16.1

CPE2.3

• cpe:2.3:o:suse:suse_linux_enterprise_software_development_kit_12:SP5:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_12:SP5:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_server_12:SP5:*:*:*:*:*:*:*
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_12:SP5:*:*:*:*:*:*:*
• cpe:2.3:a:suse:libecpg6-32bit:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libpq5-debuginfo-32bit:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libecpg6-debuginfo-32bit:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libpq5-32bit:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:postgresql16-docs:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libpq5:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:postgresql16-server:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libecpg6:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:postgresql16-contrib-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libpq5-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:postgresql16-pltcl-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:postgresql16-pltcl:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:libecpg6-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:postgresql16-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:postgresql16:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:postgresql16-contrib:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:postgresql16-plpython:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:postgresql16-plperl-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:postgresql16-debugsource:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:postgresql16-plpython-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:postgresql16-plperl:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:postgresql16-server-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:postgresql16-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:postgresql16-server-devel:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:postgresql16-devel-debuginfo:*:*:*:*:*:suse_linux:*:*
• cpe:2.3:a:suse:postgresql16-server-devel-debuginfo:*:*:*:*:*:suse_linux:*:*

External links

https://www.suse.com/support/update/announcement/2024/suse-su-20243181-1/

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

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