SUSE update for java-1_8_0-openjdk

Published: 2023-08-28

Risk	Low
Patch available	YES
Number of vulnerabilities	2
CVE-ID	CVE-2023-22045 CVE-2023-22049
CWE-ID	CWE-20
Exploitation vector	Network
Public exploit	N/A
Vulnerable software	SUSE Linux Enterprise Server 12 SP2 BCL 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 SUSE Linux Enterprise Server for SAP Applications 12 Operating systems & Components / Operating system java-1_8_0-openjdk-debugsource Operating systems & Components / Operating system package or component java-1_8_0-openjdk-headless Operating systems & Components / Operating system package or component java-1_8_0-openjdk-devel Operating systems & Components / Operating system package or component java-1_8_0-openjdk-demo-debuginfo Operating systems & Components / Operating system package or component java-1_8_0-openjdk-headless-debuginfo Operating systems & Components / Operating system package or component java-1_8_0-openjdk Operating systems & Components / Operating system package or component java-1_8_0-openjdk-demo Operating systems & Components / Operating system package or component java-1_8_0-openjdk-debuginfo Operating systems & Components / Operating system package or component java-1_8_0-openjdk-devel-debuginfo Operating systems & Components / Operating system package or component
Vendor	SUSE

Security Bulletin

This security bulletin contains information about 2 vulnerabilities.

1) Improper input validation

EUVDB-ID: #VU78413

Risk: Low

CVSSv4.0: 1.7 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2023-22045

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to gain access to sensitive information.

The vulnerability exists due to improper input validation within the Hotspot component in Oracle GraalVM for JDK. A remote non-authenticated attacker can exploit this vulnerability to gain access to sensitive information.

Mitigation

Update the affected package java-1_8_0-openjdk to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server 12 SP2 BCL: 12-SP2

SUSE Linux Enterprise Server 12: SP2 - SP5

SUSE Linux Enterprise High Performance Computing 12: SP2 - SP5

SUSE Linux Enterprise Server for SAP Applications 12: SP5

java-1_8_0-openjdk-debugsource: before 1.8.0.382-27.90.1

java-1_8_0-openjdk-headless: before 1.8.0.382-27.90.1

java-1_8_0-openjdk-devel: before 1.8.0.382-27.90.1

java-1_8_0-openjdk-demo-debuginfo: before 1.8.0.382-27.90.1

java-1_8_0-openjdk-headless-debuginfo: before 1.8.0.382-27.90.1

java-1_8_0-openjdk: before 1.8.0.382-27.90.1

java-1_8_0-openjdk-demo: before 1.8.0.382-27.90.1

java-1_8_0-openjdk-debuginfo: before 1.8.0.382-27.90.1

java-1_8_0-openjdk-devel-debuginfo: before 1.8.0.382-27.90.1

CPE2.3

External links

https://www.suse.com/support/update/announcement/2023/suse-su-20233443-1/

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.

2) Improper input validation

EUVDB-ID: #VU78414