CVE-2020-2655
First published: Tue Jan 14 2020(Updated: )
It was discovered that the TLS implementation in the Security component of OpenJDK did not correctly handle CertificateVerify TLS handshake message received unexpectedly. A remote attacker attacker could use this flaw to affect confidentiality or integrity of a TLS connection.
Credit: secalert_us@oracle.com secalert_us@oracle.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Oracle JDK | =11.0.5 | |
| Oracle JDK | =13.0.1 | |
| Oracle JRE | =11.0.5 | |
| Oracle JRE | =13.0.1 | |
| Debian Debian Linux | =9.0 | |
| Debian Debian Linux | =10.0 | |
| Redhat Enterprise Linux | =6.0 | |
| Redhat Enterprise Linux | =7.0 | |
| Redhat Enterprise Linux | =8.0 | |
| debian/openjdk-11 | 11.0.24+8-2~deb11u1 11.0.25~5ea-1 |
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Reference Links
- http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00050.html
- https://access.redhat.com/errata/RHSA-2020:0122
- https://access.redhat.com/errata/RHSA-2020:0128
- https://access.redhat.com/errata/RHSA-2020:0232
- https://seclists.org/bugtraq/2020/Jan/24
- https://security.netapp.com/advisory/ntap-20200122-0003/
- https://usn.ubuntu.com/4257-1/
- https://www.debian.org/security/2020/dsa-4605
- https://www.oracle.com/security-alerts/cpujan2020.html
- https://www.oracle.com/security-alerts/cpujan2020.html#AppendixJAVA
- http://hg.openjdk.java.net/jdk-updates/jdk11u/rev/ff2ef987e77a
- https://bugzilla.redhat.com/show_bug.cgi?id=1790951
- https://launchpad.net/bugs/cve/CVE-2020-2655
- https://security-tracker.debian.org/tracker/CVE-2020-2655
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-2655
- https://nvd.nist.gov/vuln/detail/CVE-2020-2655
- https://ubuntu.com/security/CVE-2020-2655
- collector/nvd-index
- agent/type
- agent/first-publish-date
- collector/redhat-bugzilla
- source/Red Hat
- alias/CVE-2020-2655
- agent/remedy
- agent/severity
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- vendor/oracle
- canonical/oracle jdk
- version/oracle jdk/11.0.5
- version/oracle jdk/13.0.1
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- version/oracle jre/11.0.5
- version/oracle jre/13.0.1
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- version/redhat enterprise linux/8.0
- package-manager/debian