SUSE update for java-11-openjdk

1) Improper input validation

EUVDB-ID: #VU82141

Risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-22081

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to perform service disruption.

The vulnerability exists due to improper input validation within the JSSE component in Oracle GraalVM for JDK. A remote non-authenticated attacker can exploit this vulnerability to perform service disruption.

Mitigation

Update the affected package java-11-openjdk to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server for SAP Applications 12: SP5

SUSE Linux Enterprise Server 12: SP5

SUSE Linux Enterprise High Performance Computing 12: SP5

java-11-openjdk-demo: before 11.0.21.0-3.69.1

java-11-openjdk-devel: before 11.0.21.0-3.69.1

java-11-openjdk-headless: before 11.0.21.0-3.69.1

java-11-openjdk: before 11.0.21.0-3.69.1

java-11-openjdk-debugsource: before 11.0.21.0-3.69.1

java-11-openjdk-debuginfo: before 11.0.21.0-3.69.1

External links

http://www.suse.com/support/update/announcement/2023/suse-su-20234152-1/

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.