CVE-2009-2979

Name: CVE-2009-2979
Creator: NVD / NIST
Published: 2009-10-19T22:30:00.217+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 3.19%

Last modified Jun 16, 2026

CVE-2009-2979 is a vulnerability of currently unknown severity. Adobe Reader and Acrobat 9.x before 9.2, 8.x before 8.1.7, and possibly 7.x through 7.1.4 do not properly perform XMP-XML entity expansion, which allows remote attackers to cause a denial of service via a crafted document.. EPSS estimates a 3.19% chance of exploitation in the next 30 days.

Description

Adobe Reader and Acrobat 9.x before 9.2, 8.x before 8.1.7, and possibly 7.x through 7.1.4 do not properly perform XMP-XML entity expansion, which allows remote attackers to cause a denial of service via a crafted document.

Metrics

EPSS Probability

3.19%

86.5th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Adobe	Acrobat	<= 9.1.3
Adobe	Acrobat	7.0
Adobe	Acrobat	7.0.1
Adobe	Acrobat	7.0.2
Adobe	Acrobat	7.0.3
Adobe	Acrobat	7.0.4
Adobe	Acrobat	7.0.5
Adobe	Acrobat	7.0.6
Adobe	Acrobat	7.0.7
Adobe	Acrobat	7.0.8
Adobe	Acrobat	7.0.9
Adobe	Acrobat	7.1.0
Adobe	Acrobat	7.1.1
Adobe	Acrobat	7.1.3
Adobe	Acrobat	8.0
Adobe	Acrobat	8.1
Adobe	Acrobat	8.1.1
Adobe	Acrobat	8.1.2
Adobe	Acrobat	8.1.3
Adobe	Acrobat	8.1.4
Adobe	Acrobat	8.1.6
Adobe	Acrobat	9.0
Adobe	Acrobat	9.1.1
Adobe	Acrobat	9.1.2
Adobe	Acrobat Reader	<= 9.1.3
Adobe	Acrobat Reader	7.0
Adobe	Acrobat Reader	7.0.1
Adobe	Acrobat Reader	7.0.2
Adobe	Acrobat Reader	7.0.3
Adobe	Acrobat Reader	7.0.4
Adobe	Acrobat Reader	7.0.5
Adobe	Acrobat Reader	7.0.6
Adobe	Acrobat Reader	7.0.7
Adobe	Acrobat Reader	7.0.8
Adobe	Acrobat Reader	7.0.9
Adobe	Acrobat Reader	7.1.0
Adobe	Acrobat Reader	7.1.1
Adobe	Acrobat Reader	7.1.3
Adobe	Acrobat Reader	8.0
Adobe	Acrobat Reader	8.1
Adobe	Acrobat Reader	8.1.1
Adobe	Acrobat Reader	8.1.2
Adobe	Acrobat Reader	8.1.3
Adobe	Acrobat Reader	8.1.4
Adobe	Acrobat Reader	8.1.5
Adobe	Acrobat Reader	8.1.6
Adobe	Acrobat Reader	9.0
Adobe	Acrobat Reader	9.1
Adobe	Acrobat Reader	9.1.1
Adobe	Acrobat Reader	9.1.2

References

http://securitytracker.com/id?1023007
http://www.adobe.com/support/security/bulletins/apsb09-15.htmlPatch, Vendor Advisory
http://www.securityfocus.com/bid/36638
http://www.us-cert.gov/cas/techalerts/TA09-286B.htmlPatch, US Government Resource
http://www.vupen.com/english/advisories/2009/2898Patch, Vendor Advisory
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6280
http://securitytracker.com/id?1023007
http://www.adobe.com/support/security/bulletins/apsb09-15.htmlPatch, Vendor Advisory
http://www.securityfocus.com/bid/36638
http://www.us-cert.gov/cas/techalerts/TA09-286B.htmlPatch, US Government Resource
http://www.vupen.com/english/advisories/2009/2898Patch, Vendor Advisory
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6280

Timeline

Published: Oct 19, 2009
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2009-2979?

How severe is CVE-2009-2979?

Severity scoring for CVE-2009-2979 is pending analysis. The EPSS model estimates a 3.19% probability of exploitation in the next 30 days.

How do I fix CVE-2009-2979?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2009-2979?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST