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SUSE-SU-2020:1511-2 Not scored

Security update for java-11-openjdk

This update for java-11-openjdk fixes the following issues: Java was updated to jdk-11.0.7+10 (April 2020 CPU, bsc#1169511). Security issues fixed: - CVE-2020-2754: Fixed an incorrect handling of regular expressions that could have resulted in denial of service (bsc#1169511). - CVE-2020-2755: Fixed an incorrect handling of regular expressions that could have resulted in denial of service (bsc#1169511). - CVE-2020-2756: Fixed an incorrect handling of regular expressions that could have resulted in denial of service (bsc#1169511). - CVE-2020-2757: Fixed an object deserialization issue that could have resulted in denial of service via crafted serialized input (bsc#1169511). - CVE-2020-2767: Fixed an incorrect handling of certificate messages during TLS handshakes (bsc#1169511). - CVE-2020-2773: Fixed the incorrect handling of exceptions thrown by unmarshalKeyInfo() and unmarshalXMLSignature() (bsc#1169511). - CVE-2020-2778: Fixed the incorrect handling of SSLParameters in setAlgorithmConstraints(), which could have been abused to override the defined systems security policy and lead to the use of weak crypto algorithms (bsc#1169511). - CVE-2020-2781: Fixed the incorrect re-use of single null TLS sessions (bsc#1169511). - CVE-2020-2800: Fixed an HTTP header injection issue caused by mishandling of CR/LF in header values (bsc#1169511). - CVE-2020-2803: Fixed a boundary check and type check issue that could have led to a sandbox bypass (bsc#1169511). - CVE-2020-2805: Fixed a boundary check and type check issue that could have led to a sandbox bypass (bsc#1169511). - CVE-2020-2816: Fixed an incorrect handling of application data packets during TLS handshakes (bsc#1169511). - CVE-2020-2830: Fixed an incorrect handling of regular expressions that could have resulted in denial of service (bsc#1169511).

Exploit probability Not scored
Published July 7, 2020
Required by Not available
Last source change February 4, 2026

02 / AFFECTED SOFTWARE

Affected packages

SUSE:Linux Enterprise Module for Package Hub 15 SP1 java-11-openjdk

03 / CONNECTIONS

Connected vulnerabilities

04 / EVIDENCE

Source records

Open Source Vulnerabilities SUSE-SU-2020:1511-2

This update for java-11-openjdk fixes the following issues: Java was updated to jdk-11.0.7+10 (April 2020 CPU, bsc#1169511). Security issues fixed: - CVE-2020-2754: Fixed an incorrect handling of regular expressions that could have resulted in denial of service (bsc#1169511). - CVE-2020-2755: Fixed an incorrect handling of regular expressions that could have resulted in denial of service (bsc#1169511). - CVE-2020-2756: Fixed an incorrect handling of regular expressions that could have resulted in denial of service (bsc#1169511). - CVE-2020-2757: Fixed an object deserialization issue that could have resulted in denial of service via crafted serialized input (bsc#1169511). - CVE-2020-2767: Fixed an incorrect handling of certificate messages during TLS handshakes (bsc#1169511). - CVE-2020-2773: Fixed the incorrect handling of exceptions thrown by unmarshalKeyInfo() and unmarshalXMLSignature() (bsc#1169511). - CVE-2020-2778: Fixed the incorrect handling of SSLParameters in setAlgorithmConstraints(), which could have been abused to override the defined systems security policy and lead to the use of weak crypto algorithms (bsc#1169511). - CVE-2020-2781: Fixed the incorrect re-use of single null TLS sessions (bsc#1169511). - CVE-2020-2800: Fixed an HTTP header injection issue caused by mishandling of CR/LF in header values (bsc#1169511). - CVE-2020-2803: Fixed a boundary check and type check issue that could have led to a sandbox bypass (bsc#1169511). - CVE-2020-2805: Fixed a boundary check and type check issue that could have led to a sandbox bypass (bsc#1169511). - CVE-2020-2816: Fixed an incorrect handling of application data packets during TLS handshakes (bsc#1169511). - CVE-2020-2830: Fixed an incorrect handling of regular expressions that could have resulted in denial of service (bsc#1169511).

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05 / REFERENCES

Further evidence