CVE-2009-2826: n/a vulnerability

CVE-2009-2826: Multiple integer overflows in CoreGraphics in Apple Mac OS X 10.5.8 allow remote attackers to execute arbit...

Multiple integer overflows in CoreGraphics in Apple Mac OS X 10.5.8 allow remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted PDF document that triggers a heap-based buffer overflow.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 7, 2024, 06:07 UTC (UTC+00:00)

Security readout for executives and security teams

This is a legacy Apple Mac OS X CoreGraphics PDF handling flaw. A malicious PDF could crash an application or run code on an affected Mac OS X 10.5.8 system. Treat it as important only where legacy Mac systems or archived fleets still exist. Exposure is most likely limited to legacy Apple Mac OS X 10.5.8 systems that process PDFs through CoreGraphics-dependent applications. The provided sources do not identify other affected products or versions. Prioritize this where legacy Mac OS X 10.5.8 systems remain in production or sensitive environments. For modern Apple fleets, urgency depends on confirming they are not running the affected legacy release. Mitigation focus: Identify and retire or isolate Mac OS X 10.5.8 systems.; Check Apple advisory APPLE-SA-2009-11-09-1 and HT3937 for official remediation.; Limit exposure to untrusted PDF files on affected legacy hosts..

Prepared: Jun 28, 2026, 18:15 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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CVE-2009-2826 mapping review

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Nov 10, 2009, 19:00 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

1Source links

CVSS and timeline data

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Source materials

CVE List V5 sourceCVE List V5

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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