CVE-2009-0323: n/a vulnerability

CVE-2009-0323: Multiple stack-based buffer overflows in W3C Amaya Web Browser 10.0 and 11.0 allow remote attackers to exec...

Multiple stack-based buffer overflows in W3C Amaya Web Browser 10.0 and 11.0 allow remote attackers to execute arbitrary code via (1) a long type parameter in an input tag, which is not properly handled by the EndOfXmlAttributeValue function; (2) an "HTML GI" in a start tag, which is not properly handled by the ProcessStartGI function; and unspecified vectors in (3) html2thot.c and (4) xml2thot.c, related to the msgBuffer variable. NOTE: these are different vectors than CVE-2008-6005.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 7, 2024, 04:31 UTC (UTC+00:00)

Security readout for executives and security teams

CVE-2009-0323 affects W3C Amaya Web Browser 10.0 and 11.0. Malicious HTML or XML content could crash the application or potentially run attacker-controlled code. Business risk depends on whether this obsolete browser/editor is still installed or used to open untrusted content. Exposure is likely limited to endpoints or legacy workflows still using W3C Amaya 10.0 or 11.0. Internet-facing servers are not the primary concern; this is client-side exposure through opening crafted content. Treat this as a targeted legacy-software risk. It is high impact if Amaya remains in use, but likely low prevalence. Prioritize discovery and removal over emergency response unless installations are found. Mitigation focus: Inventory endpoints for W3C Amaya 10.0 or 11.0 installations.; Remove Amaya where it is not business-critical.; Block Amaya from opening untrusted HTML or XML content..

Prepared: Jun 28, 2026, 11:23 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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Execution behavior lookup

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CVE-2009-0323 mapping review

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Jan 28, 2009, 20:00 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

3Source 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
7902CVE reference · exploit, x_refsource_EXPLOIT-DB
amaya-html-tags-bo(48325)CVE reference · vdb-entry, x_refsource_XF

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

n/an/an/aListed

Weakness

CWE details

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