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ALSA-2022:7000 Not scored

Moderate: java-17-openjdk security and bug fix update

The java-17-openjdk packages provide the OpenJDK 17 Java Runtime Environment and the OpenJDK 17 Java Software Development Kit. Security Fix(es): * OpenJDK: improper MultiByte conversion can lead to buffer overflow (JGSS, 8286077) (CVE-2022-21618) * OpenJDK: excessive memory allocation in X.509 certificate parsing (Security, 8286533) (CVE-2022-21626) * OpenJDK: HttpServer no connection count limit (Lightweight HTTP Server, 8286918) (CVE-2022-21628) * OpenJDK: improper handling of long NTLM client hostnames (Security, 8286526) (CVE-2022-21619) * OpenJDK: insufficient randomization of JNDI DNS port numbers (JNDI, 8286910) (CVE-2022-21624) * OpenJDK: missing SNI caching in HTTP/2 (Networking, 8289366) (CVE-2022-39399) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Bug Fix(es): * Prepare for the next quarterly OpenJDK upstream release (2022-10, 17.0.5) [almalinux-8] (BZ#2132503)

Exploit probability Not scored
Published October 19, 2022
Required by Not available
Last source change February 4, 2026

02 / AFFECTED SOFTWARE

Affected packages

AlmaLinux:8 java-17-openjdk-headless-slowdebug
AlmaLinux:8 java-17-openjdk
AlmaLinux:8 java-17-openjdk-demo
AlmaLinux:8 java-17-openjdk-demo-fastdebug
AlmaLinux:8 java-17-openjdk-demo-slowdebug
AlmaLinux:8 java-17-openjdk-devel
AlmaLinux:8 java-17-openjdk-devel-fastdebug
AlmaLinux:8 java-17-openjdk-devel-slowdebug
AlmaLinux:8 java-17-openjdk-fastdebug
AlmaLinux:8 java-17-openjdk-headless
AlmaLinux:8 java-17-openjdk-headless-fastdebug
AlmaLinux:8 java-17-openjdk-javadoc
AlmaLinux:8 java-17-openjdk-javadoc-zip
AlmaLinux:8 java-17-openjdk-jmods
AlmaLinux:8 java-17-openjdk-jmods-fastdebug
AlmaLinux:8 java-17-openjdk-jmods-slowdebug
AlmaLinux:8 java-17-openjdk-slowdebug
AlmaLinux:8 java-17-openjdk-src
AlmaLinux:8 java-17-openjdk-src-fastdebug
AlmaLinux:8 java-17-openjdk-src-slowdebug
AlmaLinux:8 java-17-openjdk-static-libs
AlmaLinux:8 java-17-openjdk-static-libs-fastdebug
AlmaLinux:8 java-17-openjdk-static-libs-slowdebug

03 / CONNECTIONS

Connected vulnerabilities

04 / EVIDENCE

Source records

Open Source Vulnerabilities ALSA-2022:7000

The java-17-openjdk packages provide the OpenJDK 17 Java Runtime Environment and the OpenJDK 17 Java Software Development Kit. Security Fix(es): * OpenJDK: improper MultiByte conversion can lead to buffer overflow (JGSS, 8286077) (CVE-2022-21618) * OpenJDK: excessive memory allocation in X.509 certificate parsing (Security, 8286533) (CVE-2022-21626) * OpenJDK: HttpServer no connection count limit (Lightweight HTTP Server, 8286918) (CVE-2022-21628) * OpenJDK: improper handling of long NTLM client hostnames (Security, 8286526) (CVE-2022-21619) * OpenJDK: insufficient randomization of JNDI DNS port numbers (JNDI, 8286910) (CVE-2022-21624) * OpenJDK: missing SNI caching in HTTP/2 (Networking, 8289366) (CVE-2022-39399) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Bug Fix(es): * Prepare for the next quarterly OpenJDK upstream release (2022-10, 17.0.5) [almalinux-8] (BZ#2132503)

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05 / REFERENCES

Further evidence