Security readout for executives and security teams
CVE-2019-2602 is an Oracle Java availability flaw. An unauthenticated network attacker may cause affected Java runtimes to hang or crash repeatedly, potentially taking dependent applications offline. The public sources describe denial of service, not data theft or code execution. Exposure is most likely where affected Java versions process untrusted network-supplied data through relevant Libraries APIs, including web services. Systems only running newer patched Java versions are not indicated as affected by the supplied sources. Treat as high priority for critical or externally reachable Java services because the impact is complete denial of service. It is less urgent for isolated, patched, or non-network-exposed deployments, but still should be closed during normal vulnerability remediation. Mitigation focus: Apply Oracle April 2019 CPU fixes or relevant vendor Java/OpenJDK security updates.; Upgrade affected Java SE and Java SE Embedded versions to vendor-supported patched releases.; Prioritize internet-facing and business-critical Java services first..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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CVE-2019-2602 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- RHBA-2019:0959CVE reference · vendor-advisory, x_refsource_REDHAT
- [debian-lts-announce] 20190510 [SECURITY] [DLA 1782-1] openjdk-7 security updateCVE reference · mailing-list, x_refsource_MLIST
- RHSA-2019:1146CVE reference · vendor-advisory, x_refsource_REDHAT
- USN-3975-1CVE reference · vendor-advisory, x_refsource_UBUNTU
- RHSA-2019:1164CVE reference · vendor-advisory, x_refsource_REDHAT
- RHSA-2019:1163CVE reference · vendor-advisory, x_refsource_REDHAT
- RHSA-2019:1165CVE reference · vendor-advisory, x_refsource_REDHAT
- RHSA-2019:1166CVE reference · vendor-advisory, x_refsource_REDHAT
- RHSA-2019:1238CVE reference · vendor-advisory, x_refsource_REDHAT
- DSA-4453CVE reference · vendor-advisory, x_refsource_DEBIAN
- 20190530 [SECURITY] [DSA 4453-1] openjdk-8 security updateCVE reference · mailing-list, x_refsource_BUGTRAQ
- RHSA-2019:1325CVE reference · vendor-advisory, x_refsource_REDHAT
- RHSA-2019:1518CVE reference · vendor-advisory, x_refsource_REDHAT
- https://kc.mcafee.com/corporate/index?page=content&id=SB10285CVE reference · x_refsource_CONFIRM
- GLSA-201908-10CVE reference · vendor-advisory, x_refsource_GENTOO
- https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbst03959en_usCVE reference · x_refsource_CONFIRM
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.