CVE-2010-3549: n/a vulnerability

CVE-2010-3549: Unspecified vulnerability in the Networking component in Oracle Java SE and Java for Business 6 Update 21,...

Unspecified vulnerability in the Networking component in Oracle Java SE and Java for Business 6 Update 21, 5.0 Update 25, 1.4.2_27, and 1.3.1_28 allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors. NOTE: the previous information was obtained from the October 2010 CPU. Oracle has not commented on claims from a reliable downstream vendor that this is an HTTP request splitting vulnerability involving the handling of the chunked transfer encoding method by the HttpURLConnection class.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 7, 2024, 03:11 UTC (UTC+00:00)

Security readout for executives and security teams

CVE-2010-3549 is an Oracle Java networking vulnerability from the October 2010 CPU. Public data says a remote attacker could affect confidentiality, integrity, and availability, but Oracle did not publish detailed vectors. A downstream vendor reportedly characterized it as HTTP request splitting in HttpURLConnection chunked transfer handling. Exposure is most likely where legacy Java runtimes or vendor products bundle affected Java versions. Systems using Java networking libraries, especially HttpURLConnection, deserve review. Exact vulnerable product scope beyond the listed Java versions and downstream advisories is incomplete in the provided sources. Prioritize if legacy Java remains in production, especially in internet-facing or vendor-managed platforms. The vulnerability is old, but unsupported Java often indicates broader operational risk. If no affected Java is present, track as routine hygiene. Mitigation focus: Inventory Java runtimes and vendor products bundling Java.; Apply Oracle October 2010 CPU or downstream vendor fixed packages.; Check Red Hat, Ubuntu, SUSE, Fedora, Gentoo, HP, VMware, and Avaya guidance..

Prepared: Jun 28, 2026, 01:40 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

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Oct 19, 2010, 21:00 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

4Source 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
oval:org.mitre.oval:def:11559CVE reference · vdb-entry, signature
https://bugzilla.redhat.com/show_bug.cgi?id=642180CVE reference · x_refsource_CONFIRM
oval:org.mitre.oval:def:14340CVE 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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