CVE-2013-2420: n/a vulnerability

CVE-2013-2420: Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 17 and...

Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 17 and earlier, 6 Update 43 and earlier, and 5.0 Update 41 and earlier; and OpenJDK 6 and 7; allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to 2D. NOTE: the previous information is from the April 2013 CPU. Oracle has not commented on claims from another vendor that this issue is related to insufficient "validation of images" in share/native/sun/awt/image/awt_ImageRep.c, possibly involving offsets.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 6, 2024, 15:36 UTC (UTC+00:00)

Security readout for executives and security teams

CVE-2013-2420 is an unspecified Java 2D/JRE flaw in old Oracle Java SE and OpenJDK releases. The CVE states remote attackers could affect confidentiality, integrity, and availability. Public detail is limited, so urgency depends on whether legacy Java remains in use. Exposure is most likely on legacy desktops, servers, or applications still running the listed Java SE or OpenJDK versions. Modern supported Java versions are not listed as affected in the provided sources. Prioritize discovery and remediation where legacy Java touches user workstations, internet-facing systems, or critical applications. There is no active exploitation evidence in the bundle, but remote impact across confidentiality, integrity, and availability warrants attention. Mitigation focus: Inventory Java runtimes for listed Oracle Java SE and OpenJDK versions.; Apply the relevant vendor Java security updates or later supported releases.; Retire unsupported Java versions where applications allow..

Prepared: Jun 14, 2026, 22:07 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Apr 17, 2013, 15:00 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

0Timeline events

0ADP providers

7Source links

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
https://bugzilla.redhat.com/show_bug.cgi?id=952638CVE reference · x_refsource_MISC
https://wiki.mageia.org/en/Support/Advisories/MGASA-2013-0130CVE reference · x_refsource_CONFIRM
https://wiki.mageia.org/en/Support/Advisories/MGASA-2013-0124CVE reference · x_refsource_CONFIRM
oval:org.mitre.oval:def:19354CVE reference · vdb-entry, signature
oval:org.mitre.oval:def:19704CVE reference · vdb-entry, signature
oval:org.mitre.oval:def:16597CVE reference · vdb-entry, signature

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

n/an/an/aListed

Weakness

CWE details

No CWE listed

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