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CVE-2009-3953

HIGH
8.8
CVSS Score
Published: January 13, 2010 at 07:00 PM UTC
Updated: June 16, 2026 at 11:12 PM UTC
4 products affected across 3 vendorsAcrobatopenSUSELinux Enterprise· also runs on 2 platforms

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Severity
HIGH8.8
Exploitation
CISA KEV
Exploit prediction
EPSS 83%
SSVC
Active

Actively Exploited

CISA Known Exploited Vulnerabilities (KEV) Catalog

EPSS Score83.2%

EPSS (Exploit Prediction Scoring System) estimates a 83.2% chance this CVE is exploited in the wild within the next 30 days — higher than 100% of all CVEs. It complements CVSS: a high EPSS on a mid-severity CVE can still be urgent.

Adobe Acrobat and Reader contains an array boundary issue in Universal 3D (U3D) support that could lead to remote code execution.

Required Action
Apply updates per vendor instructions.
Ransomware Use
Unknown
Added to KEV
Jun 8, 2022
Remediation Due
Jun 22, 2022
1588 days overdue
Notes
https://nvd.nist.gov/vuln/detail/CVE-2009-3953

Description

The U3D implementation in Adobe Reader and Acrobat 9.x before 9.3, 8.x before 8.2 on Windows and Mac OS X, and 7.x before 7.1.4 allows remote attackers to execute arbitrary code via malformed U3D data in a PDF document, related to a CLODProgressiveMeshDeclaration "array boundary issue," a different vulnerability than CVE-2009-2994.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Acrobat· Adobe
95%
7.0 ≤ v < 7.1.48.0 ≤ v < 8.29.0 ≤ v < 9.3
Affected range stops below 7.1.4, so it looks safe — our inference, not a vendor statement
Affected range stops below 8.2, so it looks safe — our inference, not a vendor statement
Affected range stops below 9.3, so it looks safe — our inference, not a vendor statement
apple-macos (environment) · microsoft-windows (environment)
openSUSE· openSUSE
95%
11.111.2
Linux Enterprise· SUSE
95%
10.0 sp210.0 sp3
Linux Enterprise Debuginfo· SUSE
95%
11

Runs on — not affected

The affected product only carries this flaw when running on these platforms. The platforms themselves are not vulnerable.

References (15)

Vendor Advisoryx_refsource_SUSEMailing ListThird Party Advisory
Source: [email protected]
http://lists.opensuse.org/opensuse-security-announce/2010-01/msg00009.html
VDB Entryx_refsource_OSVDBBroken Link
Source: [email protected]
http://osvdb.org/61690
Third Party Advisoryx_refsource_SECUNIABroken Link
Source: [email protected]
http://secunia.com/advisories/38138
Third Party Advisoryx_refsource_SECUNIABroken Link
Source: [email protected]
http://secunia.com/advisories/38215
x_refsource_CONFIRMNot ApplicablePatchVendor Advisory
Source: [email protected]
http://www.adobe.com/support/security/bulletins/apsb10-02.html
x_refsource_MISCThird Party Advisory
Source: [email protected]
http://www.metasploit.com/modules/exploit/windows/fileformat/adobe_u3d_meshdecl
Vendor Advisoryx_refsource_REDHATBroken Link
Source: [email protected]
http://www.redhat.com/support/errata/RHSA-2010-0060.html
VDB Entryx_refsource_BIDBroken LinkThird Party Advisory
Source: [email protected]
http://www.securityfocus.com/bid/37758

SSVC — Action Prioritization

SSVCActiveNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

8.8HIGHCISA-ADP
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusANALYZED
CWE
CWE-787

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