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ubuntuUbuntuUSN-5897-1
HistoryFeb 28, 2023 - 12:00 a.m.

OpenJDK vulnerabilities

2023-02-2800:00:00
ubuntu.com
40

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

6 Medium

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

0.001 Low

EPSS

Percentile

34.4%

Releases

  • Ubuntu 22.10
  • Ubuntu 22.04 LTS
  • Ubuntu 20.04 LTS
  • Ubuntu 18.04 ESM

Packages

  • openjdk-17 - Open Source Java implementation
  • openjdk-19 - Open Source Java implementation
  • openjdk-lts - Open Source Java implementation

Details

Juraj Somorovsky, Marcel Maehren, Nurullah Erinola, and Robert Merget
discovered that the DTLS implementation in the JSSE subsystem of OpenJDK
did not properly restrict handshake initiation requests from clients. A
remote attacker could possibly use this to cause a denial of service.
(CVE-2023-21835)

Markus Loewe discovered that the Java Sound subsystem in OpenJDK did not
properly validate the origin of a Soundbank. An attacker could use this to
specially craft an untrusted Java application or applet that could load a
Soundbank from an attacker controlled remote URL. (CVE-2023-21843)

OSVersionArchitecturePackageVersionFilename
Ubuntu22.10noarchopenjdk-11-jre-headless< 11.0.18+10-0ubuntu1~22.10UNKNOWN
Ubuntu22.10noarchopenjdk-11-dbg< 11.0.18+10-0ubuntu1~22.10UNKNOWN
Ubuntu22.10noarchopenjdk-11-demo< 11.0.18+10-0ubuntu1~22.10UNKNOWN
Ubuntu22.10noarchopenjdk-11-doc< 11.0.18+10-0ubuntu1~22.10UNKNOWN
Ubuntu22.10noarchopenjdk-11-jdk< 11.0.18+10-0ubuntu1~22.10UNKNOWN
Ubuntu22.10noarchopenjdk-11-jdk-headless< 11.0.18+10-0ubuntu1~22.10UNKNOWN
Ubuntu22.10noarchopenjdk-11-jre< 11.0.18+10-0ubuntu1~22.10UNKNOWN
Ubuntu22.10noarchopenjdk-11-jre-zero< 11.0.18+10-0ubuntu1~22.10UNKNOWN
Ubuntu22.10noarchopenjdk-11-source< 11.0.18+10-0ubuntu1~22.10UNKNOWN
Ubuntu22.10noarchopenjdk-17-jre-headless< 17.0.6+10-0ubuntu1~22.10UNKNOWN
Rows per page:
1-10 of 901

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

6 Medium

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

0.001 Low

EPSS

Percentile

34.4%