Actively exploited in the wild. This CVE is on the CISA Known Exploited Vulnerabilities list — treat remediation as urgent. Federal remediation due by 18 Apr 2022.
Enterprise Linux DesktopOperating system · Redhat

CVE-2013-2729

CRITICAL · 9.8 CVSS v3.1 Published 2013-05-16
Fix available
A fix is available. Upgrade to 9.5.5 / 10.1.7 or later.
See remediation →
100/100
Remediation priority · Urgent
In the wild High EPSS Remotely reachable No privileges Zero-click Patch available

Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.

NVD · unedited
Integer overflow in Adobe Reader and Acrobat 9.x before 9.5.5, 10.x before 10.1.7, and 11.x before 11.0.03 allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2013-2727.

Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.

dbcve analysis · moderate confidence

Integer overflow vulnerability in Adobe Reader and Acrobat (versions 9.x before 9.5.5, 10.x before 10.1.7, and 11.x before 11.0.03) allows attackers to execute arbitrary code via unspecified vectors.

MitigationApply the vendor patches by updating Adobe Reader/Acrobat to versions 9.5.5, 10.1.7, 11.0.03 or later. In enterprise environments, deploy updates via patch management infrastructure.

Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.

Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.

NVD · CPE data
Enterprise Linux DesktopOperating system
Affected:= 6.0
Enterprise Linux EusOperating system
Affected:= 5.9= 6.4
Enterprise Linux ServerOperating system
Affected:= 6.0
Enterprise Linux Server AusOperating system
Affected:= 5.9= 6.4
Enterprise Linux WorkstationOperating system
Affected:= 6.0
AcrobatApplication
Affected:>= 9.0, < 9.5.5>= 10.0, < 10.1.7>= 11.0, < 11.0.03
Acrobat ReaderApplication
Affected:>= 9.0, < 9.5.5>= 10.0, < 10.1.7>= 11.0, < 11.0.03
Linux Enterprise DesktopOperating system
Affected:= 10= 11

CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.

From the vector
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.

dbcve checks

Work through these to decide whether this CVE applies to you.

  1. Verify Adobe Acrobat is installed
    Check for the presence of Adobe Acrobat on the system. On Windows, look for Adobe Acrobat in the installed programs list (Control Panel > Programs and Features) or check the installation directory (typically C:\Program Files\Adobe\Acrobat <version>). On Linux, check for rpm packages (rpm -qa | grep -i acrobat) or dpkg packages (dpkg -l | grep -i acrobat).
    Affected if Adobe Acrobat is installed and its version falls within the affected ranges: 9.0 to 9.5.4, 10.0 to 10.1.6, or 11.0 to 11.0.02
  2. Verify Adobe Reader is installed
    Check for the presence of Adobe Reader on the system. On Windows, look for Adobe Reader in the installed programs list or check the installation directory (typically C:\Program Files\Adobe\Reader <version>). On Linux, check for rpm packages (rpm -qa | grep -i reader) or dpkg packages (dpkg -l | grep -i reader).
    Affected if Adobe Reader is installed and its version falls within the affected ranges: 9.0 to 9.5.4, 10.0 to 10.1.6, or 11.0 to 11.0.02
  3. Determine the installed Adobe product version
    Open Adobe Acrobat or Reader and navigate to Help > About Adobe Acrobat (or About Adobe Reader) to display the exact version number. Alternatively, on Windows, check the Windows Registry under HKEY_LOCAL_MACHINE\SOFTWARE\Adobe\Adobe Acrobat\ or HKEY_LOCAL_MACHINE\SOFTWARE\Adobe\Adobe Reader\ for the version value. On Linux, run the product binary with a version flag if available (for example, /opt/adobe/Reader9/bin/acroread -version).
    Affected if The version displayed is less than 9.5.5 for version 9.x, less than 10.1.7 for version 10.x, or less than 11.0.03 for version 11.x
  4. Confirm the vulnerability trigger condition
    This integer overflow vulnerability is triggered through unspecified vectors when processing PDF content. The flaw exists in the core PDF rendering functionality and does not require a specific feature to be enabled beyond simply opening a malicious PDF file.
    Affected if A user can open or process PDF documents with the affected Adobe product versions, making the vulnerability reachable through normal application use

The environment is affected if Adobe Acrobat or Adobe Reader is installed with a version number within the ranges 9.0 to 9.5.4, 10.0 to 10.1.6, or 11.0 to 11.0.02 on any endpoint.

Generated from the published advisory. Verify against your own configuration.

Check your environment

Paste your version and any relevant configuration and it will be compared against the affected criteria above. Do not include secrets or credentials.

AI-assisted, checked against the advisory. Informational, not a guarantee.

Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.

dbcve · scoped
Upgrade available Upgrade to 9.5.5 / 10.1.7 / 11.0.03 or later
Fixed in 9.5.510.1.711.0.03
Vendor patch www.adobe.com →
Interim mitigation

Apply the vendor patches by updating Adobe Reader/Acrobat to versions 9.5.5, 10.1.7, 11.0.03 or later. In enterprise environments, deploy updates via patch management infrastructure.

Recommended fix High confidence

Adobe Reader/Acrobat 9.5.5 (for 9.x), 10.1.7 (for 10.x), or 11.0.03 (for 11.x)

  1. 1. Identify the currently installed Adobe Reader or Acrobat version by opening the application and navigating to Help > About Adobe Reader/Acrobat
  2. 2. Based on your current major version (9.x, 10.x, or 11.x), download the corresponding fixed version from the Adobe security bulletins page: for 9.x download 9.5.5, for 10.x download 10.1.7, for 11.x download 11.0.03
  3. 3. Close all Adobe applications before installing the update
  4. 4. Run the downloaded installer with administrator privileges
  5. 5. Follow the on-screen installation prompts to complete the update
  6. 6. Restart your computer if prompted
  7. 7. Verify the update was successful by checking Help > About to confirm the version matches the expected fixed release
Caveat Minimal risk - this is a security update patch; ensure all dependent workflows are tested post-update

Generated from the published advisory — verify against the referenced sources before acting.

Fix this in Enterprise Linux Desktop Exploited in the wild — priority engagement
  • Consultation2.0 h
  • Implementation4.0 h
  • Testing2.0 h
  • Review / QA1.0 h
9.0 hours of engineering $1,600
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Scan for this in your stack

Free · runs locally
dbcve dependency scanner

Check whether your project pulls in CVE-2013-2729 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.

References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.

Primary sources

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-2013-2729 in production — separate from our analysis above.

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What this is

A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.

What belongs here
  • Verified mitigations, workarounds, and config changes
  • Version or environment caveats, and links to real fixes
  • No weaponised exploit code, or anything meant to cause harm
  • No spam, self-promotion, credentials, or personal data