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CVE Record

CVE-2013-2455: Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 21 and...

Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 21 and earlier, 6 Update 45 and earlier, and 5.0 Update 45 and earlier, and OpenJDK 7, allows remote attackers to affect confidentiality via unknown vectors related to Libraries, a different vulnerability than CVE-2013-2443 and CVE-2013-2452. NOTE: the previous information is from the June 2013 CPU. Oracle has not commented on claims from another vendor that this issue is related to incorrect access checks by the (1) getEnclosingClass, (2) getEnclosingMethod, and (3) getEnclosingConstructor methods.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

CVE-2013-2455 is an older Java Runtime Environment issue that could let a remote attacker affect confidentiality on vulnerable Java installations. The public record does not describe the attack vector or business impact in detail, so exposure should be judged mainly by whether legacy Java versions remain deployed. Exposure is most likely where legacy Oracle Java or OpenJDK 7 remains installed on servers, desktops, appliances, or bundled inside vendor applications. Current, vendor-supported Java runtimes are less likely to be affected, but bundled runtimes require separate verification. Prioritize this as a legacy technology cleanup and patch verification item. It is not KEV-listed in the supplied bundle, but old Java runtimes create recurring exposure and are often hidden inside applications. Mitigation focus: Inventory Oracle Java and OpenJDK versions across servers, desktops, and application bundles.; Apply vendor-supported Java updates that address CVE-2013-2455.; Use Oracle, Red Hat, SUSE, Gentoo, HP, or IBM guidance for platform-specific remediation..

Prepared

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

Potential ATT&CK relevance

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
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

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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