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osvGoogleOSV:USN-5898-1
HistoryFeb 28, 2023 - 3:11 a.m.

openjdk-8 vulnerabilities

2023-02-2803:11:25
Google
osv.dev
3
openjdk
vulnerabilities
serialization
corba objects
java sandbox restrictions
java sound
soundbank
remote url
software

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

5.5 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

45.9%

It was discovered that the Serialization component of OpenJDK did not
properly handle the deserialization of some CORBA objects. An attacker
could possibly use this to bypass Java sandbox restrictions.
(CVE-2023-21830)

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)

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

5.5 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

45.9%