boxscore/security
CVE · referencelatest edition

Reference page — cumulative record through Sunday, October 4, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.

CVE-2009-4324

n/a n/a — Adobe Acrobat and Reader
  AV  AC  PR  UI  S  C  I  A   CVSS    EPSS   %ile   KEV
   L   L   N   R  U  H  H  H    7.8   .8188   99.6   YES
AFFECTED
  Product  Versions  Fixed
  n/a      n/a –     —
TIMELINE
  Dec 14  Reserved by adobe
  Dec 15  Published (CNA: adobe)
  Jun 8   Added to CISA KEV, remediation due 2022-06-22
CWE-416 · CNA: adobe · CVSS v3.1 · 22 references · KEV due June 22, 2022

Description

Use-after-free vulnerability in the Doc.media.newPlayer method in Multimedia.api in Adobe Reader and Acrobat 9.x before 9.3, and 8.x before 8.2 on Windows and Mac OS X, allows remote attackers to execute arbitrary code via a crafted PDF file using ZLib compressed streams, as exploited in the wild in December 2009.

Lifecycle

Complete event history — 3 events, chronological
DateEventDetail
December 14, 2009ReservedReserved by adobe
December 15, 2009PublishedPublished (CNA: adobe)
June 8, 2022KEV ADDEDAdded to CISA KEV, remediation due 2022-06-22

Affected

Affected products and packages — 1 row
VendorProduct / PackageEcosystemVersion introducedFixed
n/an/a—n/a—

Weaknesses

CWE-416

References (22)

Related

Authoritative record: CVE-2009-4324 at cve.org

Weaknesses: CWE-416

About this page

This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2009-4324 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Sunday, October 4, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.