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CVE Record

CVE-2013-2459: 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, integrity, and availability via vectors related to AWT. NOTE: the previous information is from the June 2013 CPU. Oracle has not commented on claims from another vendor that this issue allows remote attackers to bypass the Java sandbox via vectors related to "integer overflow checks."

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

CVE-2013-2459 is an old Java runtime vulnerability affecting Oracle Java SE and OpenJDK 7-era deployments. Sources describe possible remote impact to confidentiality, integrity, and availability through AWT-related vectors. The record is vague, and Oracle did not confirm a third-party sandbox-bypass claim tied to integer overflow checks. Exposure is most likely on legacy endpoints, servers, appliances, or applications still running affected Oracle Java SE or OpenJDK 7 packages, especially where Java client-side or AWT-capable functionality remains reachable. Treat this as high priority if legacy Java remains in production. The vulnerability is old, broadly remediated by vendors, and hard to justify as an accepted risk on internet-facing or user-workstation systems. Mitigation focus: Inventory Oracle Java SE and OpenJDK installations across endpoints, servers, and embedded products.; Upgrade affected Java runtimes using Oracle CPU or applicable OS vendor advisory packages.; Remove unsupported Java 5, Java 6, Java 7, and obsolete OpenJDK 7 installations where possible..

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

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0CVSS vectors
0Timeline events
0ADP providers
7Source links

CVSS and timeline data

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Source materials

Affected products

Products and packages named in the record

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n/an/an/aListed
Weakness

CWE details

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