Bug 1823215 (CVE-2020-2756)
| Summary: | CVE-2020-2756 OpenJDK: Incorrect handling of references to uninitialized class descriptors during deserialization (Serialization, 8224541) | ||
|---|---|---|---|
| Product: | [Other] Security Response | Reporter: | Tomas Hoger <thoger> |
| Component: | vulnerability | Assignee: | Red Hat Product Security <security-response-team> |
| Status: | CLOSED ERRATA | QA Contact: | |
| Severity: | low | Docs Contact: | |
| Priority: | low | ||
| Version: | unspecified | CC: | ahughes, bkearney, dbhole, java-qa, jvanek, kyoshida, security-response-team, tlestach |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2020-04-21 16:32:34 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 1810784, 1810785, 1810786, 1810787, 1810788, 1810789, 1810790, 1810791, 1810792, 1810793, 1810794, 1821435, 1821436, 1821437, 1826103, 1826104, 1832246, 1832247, 1832248, 1832249, 1832250, 1832251, 1832252, 1832253, 1832254 | ||
| Bug Blocks: | 1810559 | ||
|
Description
Tomas Hoger
2020-04-12 19:58:26 UTC
Public now via Oracle CPU April 2020: https://www.oracle.com/security-alerts/cpuapr2020.html#AppendixJAVA Fixed in Oracle Java SE 14.0.1, 11.0.7, 8u251, and 7u261. This issue has been addressed in the following products: Red Hat Enterprise Linux 6 Via RHSA-2020:1508 https://access.redhat.com/errata/RHSA-2020:1508 This issue has been addressed in the following products: Red Hat Enterprise Linux 7 Via RHSA-2020:1507 https://access.redhat.com/errata/RHSA-2020:1507 This issue has been addressed in the following products: Red Hat Enterprise Linux 6 Via RHSA-2020:1506 https://access.redhat.com/errata/RHSA-2020:1506 This issue has been addressed in the following products: Red Hat Enterprise Linux 7 Via RHSA-2020:1509 https://access.redhat.com/errata/RHSA-2020:1509 This issue has been addressed in the following products: Red Hat Enterprise Linux 7 Via RHSA-2020:1512 https://access.redhat.com/errata/RHSA-2020:1512 This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2020:1514 https://access.redhat.com/errata/RHSA-2020:1514 This bug is now closed. Further updates for individual products will be reflected on the CVE page(s): https://access.redhat.com/security/cve/cve-2020-2756 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.0 Update Services for SAP Solutions Via RHSA-2020:1517 https://access.redhat.com/errata/RHSA-2020:1517 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.0 Update Services for SAP Solutions Via RHSA-2020:1516 https://access.redhat.com/errata/RHSA-2020:1516 This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2020:1515 https://access.redhat.com/errata/RHSA-2020:1515 OpenJDK-11 upstream commit: http://hg.openjdk.java.net/jdk-updates/jdk11u/rev/1cec4823607e OpenJDK-8 upstream commit: http://hg.openjdk.java.net/jdk8u/jdk8u/jdk/rev/db82be4e049c OpenJDK-7 upstream commit: http://hg.openjdk.java.net/jdk7u/jdk7u/jdk/rev/c39602abdf2f This issue has been addressed in the following products: Red Hat Enterprise Linux 6 Supplementary Via RHSA-2020:2236 https://access.redhat.com/errata/RHSA-2020:2236 This issue has been addressed in the following products: Red Hat Enterprise Linux 7 Supplementary Via RHSA-2020:2237 https://access.redhat.com/errata/RHSA-2020:2237 This issue has been addressed in the following products: Red Hat Enterprise Linux 6 Supplementary Via RHSA-2020:2239 https://access.redhat.com/errata/RHSA-2020:2239 This issue has been addressed in the following products: Red Hat Enterprise Linux 7 Supplementary Via RHSA-2020:2238 https://access.redhat.com/errata/RHSA-2020:2238 This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2020:2241 https://access.redhat.com/errata/RHSA-2020:2241 |