Feb. 28, 2023, 2:55 a.m. |

Ubuntu security notices ubuntu.com

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 …

applet application clients cve denial of service dtls handshake java markus origin requests robert service sound subsystem untrusted usn vulnerabilities

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