Ubuntu update for openjdk-17

Published: 2023-11-30

Risk	Medium
Patch available	YES
Number of vulnerabilities	2
CVE-ID	CVE-2023-22025 CVE-2023-22081
CWE-ID	CWE-20
Exploitation vector	Network
Public exploit	N/A
Vulnerable software	Ubuntu Operating systems & Components / Operating system openjdk-21-jre-zero (Ubuntu package) Operating systems & Components / Operating system package or component openjdk-21-jre-headless (Ubuntu package) Operating systems & Components / Operating system package or component openjdk-21-jre (Ubuntu package) Operating systems & Components / Operating system package or component openjdk-21-jdk-headless (Ubuntu package) Operating systems & Components / Operating system package or component openjdk-21-jdk (Ubuntu package) Operating systems & Components / Operating system package or component openjdk-17-jre-zero (Ubuntu package) Operating systems & Components / Operating system package or component openjdk-17-jre-headless (Ubuntu package) Operating systems & Components / Operating system package or component openjdk-17-jre (Ubuntu package) Operating systems & Components / Operating system package or component openjdk-17-jdk-headless (Ubuntu package) Operating systems & Components / Operating system package or component openjdk-17-jdk (Ubuntu package) Operating systems & Components / Operating system package or component openjdk-11-jre-zero (Ubuntu package) Operating systems & Components / Operating system package or component openjdk-11-jre-headless (Ubuntu package) Operating systems & Components / Operating system package or component openjdk-11-jre (Ubuntu package) Operating systems & Components / Operating system package or component openjdk-11-jdk-headless (Ubuntu package) Operating systems & Components / Operating system package or component openjdk-11-jdk (Ubuntu package) Operating systems & Components / Operating system package or component
Vendor	Canonical Ltd.

Security Bulletin

This security bulletin contains information about 2 vulnerabilities.

1) Improper input validation

EUVDB-ID: #VU82143

Risk: Low

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

CVE-ID: CVE-2023-22025

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to manipulate data.

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 manipulate data.

Mitigation

Update the affected package openjdk-17 to the latest version.

Vulnerable software versions

Ubuntu: 18.04 - 23.10

openjdk-21-jre-zero (Ubuntu package): before 21.0.1+12-2~23.04

openjdk-21-jre-headless (Ubuntu package): before 21.0.1+12-2~23.04

openjdk-21-jre (Ubuntu package): before 21.0.1+12-2~23.04

openjdk-21-jdk-headless (Ubuntu package): before 21.0.1+12-2~23.04

openjdk-21-jdk (Ubuntu package): before 21.0.1+12-2~23.04

openjdk-17-jre-zero (Ubuntu package): before Ubuntu Pro

openjdk-17-jre-headless (Ubuntu package): before Ubuntu Pro

openjdk-17-jre (Ubuntu package): before Ubuntu Pro

openjdk-17-jdk-headless (Ubuntu package): before Ubuntu Pro

openjdk-17-jdk (Ubuntu package): before Ubuntu Pro

openjdk-11-jre-zero (Ubuntu package): before Ubuntu Pro

openjdk-11-jre-headless (Ubuntu package): before Ubuntu Pro

openjdk-11-jre (Ubuntu package): before Ubuntu Pro

openjdk-11-jdk-headless (Ubuntu package): before Ubuntu Pro

openjdk-11-jdk (Ubuntu package): before Ubuntu Pro

CPE2.3

External links

https://ubuntu.com/security/notices/USN-6527-1

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: #VU82141

Risk: Medium

CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2023-22081