CVE-2019-2842: Oracle Corporation Java vulnerability

CVE-2019-2842: Vulnerability in the Java SE component of Oracle Java SE (subcomponent: JCE).

Vulnerability in the Java SE component of Oracle Java SE (subcomponent: JCE). The supported version that is affected is Java SE: 8u212. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Java SE. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. CVSS 3.0 Base Score 3.7 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L).

UnknownCVSS not scoredNot KEV-listedUpdatedOct 1, 2024, 16:36 UTC (UTC+00:00)

Potential ATT&CK relevance

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Jul 23, 2019, 22:31 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors

3Timeline events

2ADP providers

4Source links

SSVC decision data

Timestamp: Oct 1, 2024, 16:16 UTC (UTC+00:00)
Version: 2.0.3

Exploitation: noneAutomatable: noTechnical Impact: partial

Vulnerability timeline

Timeline events are normalized from CVE metadata, CNA source timelines, ADP timelines, and KEV metadata when present.

CVE reservedCVE Program
The CVE ID was reserved by the assigning CNA.
Dec 14, 2018, 00:00 UTC (UTC+00:00)
CVE publishedCVE Program
The CVE record was published.
Jul 23, 2019, 22:31 UTC (UTC+00:00)
CVE updatedCVE Program
The CVE record metadata indicates this as the latest update time.
Oct 1, 2024, 16:36 UTC (UTC+00:00)

ADP provider summaries

other:ssvc

Source materials

CVE List V5 sourceCVE List V5
USN-4080-1CVE reference, oracle · vendor-advisory, x_refsource_UBUNTU
https://kc.mcafee.com/corporate/index?page=content&id=SB10300CVE reference, oracle · x_refsource_CONFIRM
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbst03977en_usCVE reference, oracle · x_refsource_CONFIRM

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

Oracle CorporationJavaJava SE: 8u212Listed

Weakness

CWE details

No CWE listed

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