CVE-2009-1858

Name: CVE-2009-1858
Creator: NVD / NIST
Published: 2009-06-11T15:30:00.437+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 8.81%

Last modified Jun 16, 2026

CVE-2009-1858 is a vulnerability of currently unknown severity. The JBIG2 filter in Adobe Reader 7 and Acrobat 7 before 7.1.3, Adobe Reader 8 and Acrobat 8 before 8.1.6, and Adobe Reader 9 and Acrobat 9 before 9.1.2 might allow remote attackers to execute arbitrary code via unspecified vectors that trigger memory corruption.. EPSS estimates a 8.81% chance of exploitation in the next 30 days.

Description

The JBIG2 filter in Adobe Reader 7 and Acrobat 7 before 7.1.3, Adobe Reader 8 and Acrobat 8 before 8.1.6, and Adobe Reader 9 and Acrobat 9 before 9.1.2 might allow remote attackers to execute arbitrary code via unspecified vectors that trigger memory corruption.

Metrics

EPSS Probability

8.81%

94.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-399

Affected Software

Vendor	Product	Versions
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
Adobe	Acrobat	7.1.0
Adobe	Acrobat	7.1.1
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	9
Adobe	Acrobat	9.0
Adobe	Acrobat	9.0.0
Adobe	Acrobat	9.1
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
Adobe	Acrobat Reader	7.1.1
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	9
Adobe	Acrobat Reader	9.1
Adobe	Acrobat Reader	9.1.1

References

Timeline

Published: Jun 11, 2009
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2009-1858?

How severe is CVE-2009-1858?

Severity scoring for CVE-2009-1858 is pending analysis. The EPSS model estimates a 8.81% probability of exploitation in the next 30 days.

How do I fix CVE-2009-1858?

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-2009-1858?

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

Scan your code now

Source: NVD / NIST