Alerts This Week
Warning Icon 1 681
Alerts This Week
Warning Icon 1 681

Stay Secure with the Latest Linux Advisories

Filter Icon Refine advisories
X Clear Filters
X Clear Filters
View More

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Community Poll

What got you started with Linux?

No answer selected. Please try again.
Please select either existing option or enter your own, however not both.
Please select minimum {0} answer(s).
Please select maximum {0} answer(s).
/main-polls/150-what-got-you-started-with-linux?task=poll.vote&format=json
150
radio
0
[{"id":483,"title":"Self-taught through trial and error","votes":549,"type":"x","order":1,"pct":78.54,"resources":[]},{"id":484,"title":"Formal training or courses","votes":30,"type":"x","order":2,"pct":4.29,"resources":[]},{"id":485,"title":"A job that required it","votes":34,"type":"x","order":3,"pct":4.86,"resources":[]},{"id":486,"title":"Other","votes":86,"type":"x","order":4,"pct":12.3,"resources":[]}] ["#ff5b00","#4ac0f2","#b80028","#eef66c","#60bb22","#b96a9a","#62c2cc"] ["rgba(255,91,0,0.7)","rgba(74,192,242,0.7)","rgba(184,0,40,0.7)","rgba(238,246,108,0.7)","rgba(96,187,34,0.7)","rgba(185,106,154,0.7)","rgba(98,194,204,0.7)"] 350
bottom 200
Loading...

Explore Latest Linux Security advisories

We found -8 articles for you...
98

RedHat: RHSA-2023-0191 Moderate: OpenJDK DoS and Sound Loading Fix

An update for java-17-openjdk is now available for Red Hat Enterprise Linux 8.4 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Moderate: java-17-openjdk security and bug fix update Advisory ID: RHSA-2023:0191-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2023:0191 Issue date: 2023-01-18 CVE Names: CVE-2023-21835 CVE-2023-21843 ==================================================================== 1. Summary: An update for java-17-openjdk is now available for Red Hat Enterprise Linux 8.4 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat CodeReady Linux Builder EUS (v. 8.4) - aarch64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux AppStream EUS (v.8.4) - aarch64, ppc64le, s390x, x86_64 3. Description: The java-17-openjdk packages provide the OpenJDK 17 Java Runtime Environment and the OpenJDK 17 Java Software Development Kit. Security Fix(es): * OpenJDK: handshake DoS attack against DTLS connections (JSSE, 8287411) (CVE-2023-21835) * OpenJDK: soundbank URL remote loading (Sound, 8293742) (CVE-2023-21843) 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): * In FIPS mode, the use of a SQLite database provided by NSS was assumed, which was opened in read-only mode and with no PIN expected.This prevented the use of other databases or setting a PIN on the NSS database. This update allows more control over database use using two new properties - fips.nssdb.path and fips.nssdb.pin - which can be configured permanently in the java.security file or temporarily via command-line arguments to the Java virtual machine (BZ#2147475) * With previous Red Hat builds of OpenJDK 17, Mac key generation and import would fail due to the lack of the CKA_SIGN attribute on the key. This attribute is now added as part of the NSS FIPS configuration. (BZ#2108191) * NSS has offered a SQLite SecMod database for some time, and this has been available in RHEL as far back as RHEL 6. With newer NSS versions removing the Berkeley DB one, this update switches the FIPS support backed by NSS to use the SQLite backend (BZ#2023536) * [rpminspect] Disable Java bytecode checks [java-17-openjdk, rhel-8] (BZ#2109107) * Use the NSS SQL Database in FIPS Mode [rhel-8, openjdk-17] (BZ#2147479) 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 All running instances of OpenJDK Java must be restarted for this update to take effect. 5. Bugs fixed (https://bugzilla.redhat.com/): 2108191 - SecretKey generate/import operations don't add the CKA_SIGN attribute in FIPS mode [rhel-8, openjdk-17] [rhel-8.4.0.z] 2109107 - [rpminspect] Disable Java bytecode checks [java-17-openjdk, rhel-8] [rhel-8.4.0.z] 2147475 - Extend the support for NSS DBs (PKCS11) in FIPS mode [rhel-8, openjdk-17] [rhel-8.4.0.z] 2147479 - Use the NSS SQL Database in FIPS Mode [rhel-8, openjdk-17] [rhel-8.4.0.z] 2160421 - CVE-2023-21835 OpenJDK: handshake DoS attack against DTLS connections (JSSE, 8287411) 2160475 - CVE-2023-21843 OpenJDK: soundbank URL remote loading (Sound, 8293742) 6. Package List: Red Hat Enterprise Linux AppStream EUS(v.8.4): Source: java-17-openjdk-17.0.6.0.10-2.el8_4.src.rpm aarch64: java-17-openjdk-17.0.6.0.10-2.el8_4.aarch64.rpm java-17-openjdk-debuginfo-17.0.6.0.10-2.el8_4.aarch64.rpm java-17-openjdk-debugsource-17.0.6.0.10-2.el8_4.aarch64.rpm java-17-openjdk-demo-17.0.6.0.10-2.el8_4.aarch64.rpm java-17-openjdk-devel-17.0.6.0.10-2.el8_4.aarch64.rpm java-17-openjdk-devel-debuginfo-17.0.6.0.10-2.el8_4.aarch64.rpm java-17-openjdk-headless-17.0.6.0.10-2.el8_4.aarch64.rpm java-17-openjdk-headless-debuginfo-17.0.6.0.10-2.el8_4.aarch64.rpm java-17-openjdk-javadoc-17.0.6.0.10-2.el8_4.aarch64.rpm java-17-openjdk-javadoc-zip-17.0.6.0.10-2.el8_4.aarch64.rpm java-17-openjdk-jmods-17.0.6.0.10-2.el8_4.aarch64.rpm java-17-openjdk-src-17.0.6.0.10-2.el8_4.aarch64.rpm java-17-openjdk-static-libs-17.0.6.0.10-2.el8_4.aarch64.rpm ppc64le: java-17-openjdk-17.0.6.0.10-2.el8_4.ppc64le.rpm java-17-openjdk-debuginfo-17.0.6.0.10-2.el8_4.ppc64le.rpm java-17-openjdk-debugsource-17.0.6.0.10-2.el8_4.ppc64le.rpm java-17-openjdk-demo-17.0.6.0.10-2.el8_4.ppc64le.rpm java-17-openjdk-devel-17.0.6.0.10-2.el8_4.ppc64le.rpm java-17-openjdk-devel-debuginfo-17.0.6.0.10-2.el8_4.ppc64le.rpm java-17-openjdk-headless-17.0.6.0.10-2.el8_4.ppc64le.rpm java-17-openjdk-headless-debuginfo-17.0.6.0.10-2.el8_4.ppc64le.rpm java-17-openjdk-javadoc-17.0.6.0.10-2.el8_4.ppc64le.rpm java-17-openjdk-javadoc-zip-17.0.6.0.10-2.el8_4.ppc64le.rpm java-17-openjdk-jmods-17.0.6.0.10-2.el8_4.ppc64le.rpm java-17-openjdk-src-17.0.6.0.10-2.el8_4.ppc64le.rpm java-17-openjdk-static-libs-17.0.6.0.10-2.el8_4.ppc64le.rpm s390x: java-17-openjdk-17.0.6.0.10-2.el8_4.s390x.rpm java-17-openjdk-debuginfo-17.0.6.0.10-2.el8_4.s390x.rpm java-17-openjdk-debugsource-17.0.6.0.10-2.el8_4.s390x.rpm java-17-openjdk-demo-17.0.6.0.10-2.el8_4.s390x.rpm java-17-openjdk-devel-17.0.6.0.10-2.el8_4.s390x.rpm java-17-openjdk-devel-debuginfo-17.0.6.0.10-2.el8_4.s390x.rpm java-17-openjdk-headless-17.0.6.0.10-2.el8_4.s390x.rpm java-17-openjdk-headless-debuginfo-17.0.6.0.10-2.el8_4.s390x.rpm java-17-openjdk-javadoc-17.0.6.0.10-2.el8_4.s390x.rpm java-17-openjdk-javadoc-zip-17.0.6.0.10-2.el8_4.s390x.rpm java-17-openjdk-jmods-17.0.6.0.10-2.el8_4.s390x.rpm java-17-openjdk-src-17.0.6.0.10-2.el8_4.s390x.rpm java-17-openjdk-static-libs-17.0.6.0.10-2.el8_4.s390x.rpm x86_64: java-17-openjdk-17.0.6.0.10-2.el8_4.x86_64.rpm java-17-openjdk-debuginfo-17.0.6.0.10-2.el8_4.x86_64.rpm java-17-openjdk-debugsource-17.0.6.0.10-2.el8_4.x86_64.rpm java-17-openjdk-demo-17.0.6.0.10-2.el8_4.x86_64.rpm java-17-openjdk-devel-17.0.6.0.10-2.el8_4.x86_64.rpm java-17-openjdk-devel-debuginfo-17.0.6.0.10-2.el8_4.x86_64.rpm java-17-openjdk-headless-17.0.6.0.10-2.el8_4.x86_64.rpm java-17-openjdk-headless-debuginfo-17.0.6.0.10-2.el8_4.x86_64.rpm java-17-openjdk-javadoc-17.0.6.0.10-2.el8_4.x86_64.rpm java-17-openjdk-javadoc-zip-17.0.6.0.10-2.el8_4.x86_64.rpm java-17-openjdk-jmods-17.0.6.0.10-2.el8_4.x86_64.rpm java-17-openjdk-src-17.0.6.0.10-2.el8_4.x86_64.rpm java-17-openjdk-static-libs-17.0.6.0.10-2.el8_4.x86_64.rpm Red Hat CodeReady Linux Builder EUS (v.8.4): aarch64: java-17-openjdk-debuginfo-17.0.6.0.10-2.el8_4.aarch64.rpm java-17-openjdk-debugsource-17.0.6.0.10-2.el8_4.aarch64.rpm java-17-openjdk-demo-slowdebug-17.0.6.0.10-2.el8_4.aarch64.rpm java-17-openjdk-devel-debuginfo-17.0.6.0.10-2.el8_4.aarch64.rpm java-17-openjdk-devel-slowdebug-17.0.6.0.10-2.el8_4.aarch64.rpm java-17-openjdk-devel-slowdebug-debuginfo-17.0.6.0.10-2.el8_4.aarch64.rpm java-17-openjdk-headless-debuginfo-17.0.6.0.10-2.el8_4.aarch64.rpm java-17-openjdk-headless-slowdebug-17.0.6.0.10-2.el8_4.aarch64.rpm java-17-openjdk-headless-slowdebug-debuginfo-17.0.6.0.10-2.el8_4.aarch64.rpm java-17-openjdk-jmods-slowdebug-17.0.6.0.10-2.el8_4.aarch64.rpm java-17-openjdk-slowdebug-17.0.6.0.10-2.el8_4.aarch64.rpm java-17-openjdk-slowdebug-debuginfo-17.0.6.0.10-2.el8_4.aarch64.rpm java-17-openjdk-src-slowdebug-17.0.6.0.10-2.el8_4.aarch64.rpm java-17-openjdk-static-libs-slowdebug-17.0.6.0.10-2.el8_4.aarch64.rpm ppc64le: java-17-openjdk-debuginfo-17.0.6.0.10-2.el8_4.ppc64le.rpm java-17-openjdk-debugsource-17.0.6.0.10-2.el8_4.ppc64le.rpm java-17-openjdk-demo-slowdebug-17.0.6.0.10-2.el8_4.ppc64le.rpm java-17-openjdk-devel-debuginfo-17.0.6.0.10-2.el8_4.ppc64le.rpm java-17-openjdk-devel-slowdebug-17.0.6.0.10-2.el8_4.ppc64le.rpm java-17-openjdk-devel-slowdebug-debuginfo-17.0.6.0.10-2.el8_4.ppc64le.rpm java-17-openjdk-headless-debuginfo-17.0.6.0.10-2.el8_4.ppc64le.rpm java-17-openjdk-headless-slowdebug-17.0.6.0.10-2.el8_4.ppc64le.rpm java-17-openjdk-headless-slowdebug-debuginfo-17.0.6.0.10-2.el8_4.ppc64le.rpm java-17-openjdk-jmods-slowdebug-17.0.6.0.10-2.el8_4.ppc64le.rpm java-17-openjdk-slowdebug-17.0.6.0.10-2.el8_4.ppc64le.rpm java-17-openjdk-slowdebug-debuginfo-17.0.6.0.10-2.el8_4.ppc64le.rpm java-17-openjdk-src-slowdebug-17.0.6.0.10-2.el8_4.ppc64le.rpm java-17-openjdk-static-libs-slowdebug-17.0.6.0.10-2.el8_4.ppc64le.rpm s390x: java-17-openjdk-debuginfo-17.0.6.0.10-2.el8_4.s390x.rpm java-17-openjdk-debugsource-17.0.6.0.10-2.el8_4.s390x.rpm java-17-openjdk-demo-slowdebug-17.0.6.0.10-2.el8_4.s390x.rpm java-17-openjdk-devel-debuginfo-17.0.6.0.10-2.el8_4.s390x.rpm java-17-openjdk-devel-slowdebug-17.0.6.0.10-2.el8_4.s390x.rpm java-17-openjdk-devel-slowdebug-debuginfo-17.0.6.0.10-2.el8_4.s390x.rpm java-17-openjdk-headless-debuginfo-17.0.6.0.10-2.el8_4.s390x.rpm java-17-openjdk-headless-slowdebug-17.0.6.0.10-2.el8_4.s390x.rpm java-17-openjdk-headless-slowdebug-debuginfo-17.0.6.0.10-2.el8_4.s390x.rpm java-17-openjdk-jmods-slowdebug-17.0.6.0.10-2.el8_4.s390x.rpm java-17-openjdk-slowdebug-17.0.6.0.10-2.el8_4.s390x.rpm java-17-openjdk-slowdebug-debuginfo-17.0.6.0.10-2.el8_4.s390x.rpm java-17-openjdk-src-slowdebug-17.0.6.0.10-2.el8_4.s390x.rpm java-17-openjdk-static-libs-slowdebug-17.0.6.0.10-2.el8_4.s390x.rpm x86_64: java-17-openjdk-debuginfo-17.0.6.0.10-2.el8_4.x86_64.rpm java-17-openjdk-debugsource-17.0.6.0.10-2.el8_4.x86_64.rpm java-17-openjdk-demo-fastdebug-17.0.6.0.10-2.el8_4.x86_64.rpm java-17-openjdk-demo-slowdebug-17.0.6.0.10-2.el8_4.x86_64.rpm java-17-openjdk-devel-debuginfo-17.0.6.0.10-2.el8_4.x86_64.rpm java-17-openjdk-devel-fastdebug-17.0.6.0.10-2.el8_4.x86_64.rpm java-17-openjdk-devel-fastdebug-debuginfo-17.0.6.0.10-2.el8_4.x86_64.rpm java-17-openjdk-devel-slowdebug-17.0.6.0.10-2.el8_4.x86_64.rpm java-17-openjdk-devel-slowdebug-debuginfo-17.0.6.0.10-2.el8_4.x86_64.rpm java-17-openjdk-fastdebug-17.0.6.0.10-2.el8_4.x86_64.rpm java-17-openjdk-fastdebug-debuginfo-17.0.6.0.10-2.el8_4.x86_64.rpm java-17-openjdk-headless-debuginfo-17.0.6.0.10-2.el8_4.x86_64.rpm java-17-openjdk-headless-fastdebug-17.0.6.0.10-2.el8_4.x86_64.rpm java-17-openjdk-headless-fastdebug-debuginfo-17.0.6.0.10-2.el8_4.x86_64.rpm java-17-openjdk-headless-slowdebug-17.0.6.0.10-2.el8_4.x86_64.rpm java-17-openjdk-headless-slowdebug-debuginfo-17.0.6.0.10-2.el8_4.x86_64.rpm java-17-openjdk-jmods-fastdebug-17.0.6.0.10-2.el8_4.x86_64.rpm java-17-openjdk-jmods-slowdebug-17.0.6.0.10-2.el8_4.x86_64.rpm java-17-openjdk-slowdebug-17.0.6.0.10-2.el8_4.x86_64.rpm java-17-openjdk-slowdebug-debuginfo-17.0.6.0.10-2.el8_4.x86_64.rpm java-17-openjdk-src-fastdebug-17.0.6.0.10-2.el8_4.x86_64.rpm java-17-openjdk-src-slowdebug-17.0.6.0.10-2.el8_4.x86_64.rpm java-17-openjdk-static-libs-fastdebug-17.0.6.0.10-2.el8_4.x86_64.rpm java-17-openjdk-static-libs-slowdebug-17.0.6.0.10-2.el8_4.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2023-21835 https://access.redhat.com/security/cve/CVE-2023-21843 https://access.redhat.com/security/updates/classification/#moderate 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2023 Red Hat, Inc. -- RHSA-announce mailing list This email address is being protected from spambots. You need JavaScript enabled to view it. . Java 17 OpenJDK updates for Red Hat Enterprise Linux have rolled out, providing critical security enhancements to address a potential Denial of Service (DoS) threat and more improvements. Java 17 Update, Red Hat Security Advisory, Linux Bug Fix, DoS Attack Impact, Security Fixes. . LinuxSecurity.com Team

Calendar 2 Jan 18, 2023 Red Hat
News Add Esm H240

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Community Poll

What got you started with Linux?

No answer selected. Please try again.
Please select either existing option or enter your own, however not both.
Please select minimum {0} answer(s).
Please select maximum {0} answer(s).
/main-polls/150-what-got-you-started-with-linux?task=poll.vote&format=json
150
radio
0
[{"id":483,"title":"Self-taught through trial and error","votes":549,"type":"x","order":1,"pct":78.54,"resources":[]},{"id":484,"title":"Formal training or courses","votes":30,"type":"x","order":2,"pct":4.29,"resources":[]},{"id":485,"title":"A job that required it","votes":34,"type":"x","order":3,"pct":4.86,"resources":[]},{"id":486,"title":"Other","votes":86,"type":"x","order":4,"pct":12.3,"resources":[]}] ["#ff5b00","#4ac0f2","#b80028","#eef66c","#60bb22","#b96a9a","#62c2cc"] ["rgba(255,91,0,0.7)","rgba(74,192,242,0.7)","rgba(184,0,40,0.7)","rgba(238,246,108,0.7)","rgba(96,187,34,0.7)","rgba(185,106,154,0.7)","rgba(98,194,204,0.7)"] 350
bottom 200
Your message here