How severe is CVE-2009-2994?

CVE-2009-2994 has a CVSS 2.0 base score of 9.3, rated critical severity.

Is CVE-2009-2994 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 18% (97th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2009-2994?

CVE-2009-2994 primarily affects Adobe Acrobat. In total, 50 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2009-2994?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2009-2994 published?

CVE-2009-2994 was published on 2009-10-19 and last updated on 2026-06-16.

CVE-2009-2994

CVE-2009-2994 is a critical-severity vulnerability in Adobe Acrobat with a CVSS 2.0 base score of 9.3. Its EPSS exploit-prediction score of 18% places it in the 97th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-119.

Key facts

Severity: Critical (CVSS 2.0 base score 9.3)
EPSS exploit prediction: 18% (97th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-119
Affected product: Adobe Acrobat
Published: 2009-10-19
Last modified: 2026-06-16

Description

Buffer overflow in Adobe Reader and Acrobat 7.x before 7.1.4, 8.x before 8.1.7, and 9.x before 9.2 might allow attackers to execute arbitrary code via unspecified vectors.

Frequently asked questions

What is CVE-2009-2994?: Buffer overflow in Adobe Reader and Acrobat 7.x before 7.1.4, 8.x before 8.1.7, and 9.x before 9.2 might allow attackers to execute arbitrary code via unspecified vectors.
How severe is CVE-2009-2994?: CVE-2009-2994 has a CVSS 2.0 base score of 9.3, rated critical severity.
Is CVE-2009-2994 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 18% (97th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2009-2994?: CVE-2009-2994 primarily affects Adobe Acrobat. In total, 50 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2009-2994?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2009-2994 published?: CVE-2009-2994 was published on 2009-10-19 and last updated on 2026-06-16.

References

Affected products (50)

cpe:2.3:a:adobe:acrobat:*:*:*:*:*:*:*:*
cpe:2.3:a:adobe:acrobat:7.0:*:*:*:*:*:*:*
cpe:2.3:a:adobe:acrobat:7.0.1:*:*:*:*:*:*:*
cpe:2.3:a:adobe:acrobat:7.0.2:*:*:*:*:*:*:*
cpe:2.3:a:adobe:acrobat:7.0.3:*:*:*:*:*:*:*
cpe:2.3:a:adobe:acrobat:7.0.4:*:*:*:*:*:*:*
cpe:2.3:a:adobe:acrobat:7.0.5:*:*:*:*:*:*:*
cpe:2.3:a:adobe:acrobat:7.0.6:*:*:*:*:*:*:*
cpe:2.3:a:adobe:acrobat:7.0.7:*:*:*:*:*:*:*
cpe:2.3:a:adobe:acrobat:7.0.8:*:*:*:*:*:*:*
cpe:2.3:a:adobe:acrobat:7.0.9:*:*:*:*:*:*:*
cpe:2.3:a:adobe:acrobat:7.1.0:*:*:*:*:*:*:*
cpe:2.3:a:adobe:acrobat:7.1.1:*:*:*:*:*:*:*
cpe:2.3:a:adobe:acrobat:7.1.3:*:*:*:*:*:*:*
cpe:2.3:a:adobe:acrobat:8.0:*:*:*:*:*:*:*
cpe:2.3:a:adobe:acrobat:8.1:*:*:*:*:*:*:*
cpe:2.3:a:adobe:acrobat:8.1.1:*:*:*:*:*:*:*
cpe:2.3:a:adobe:acrobat:8.1.2:*:*:*:*:*:*:*
cpe:2.3:a:adobe:acrobat:8.1.3:*:*:*:*:*:*:*
cpe:2.3:a:adobe:acrobat:8.1.4:*:*:*:*:*:*:*
cpe:2.3:a:adobe:acrobat:8.1.6:*:*:*:*:*:*:*
cpe:2.3:a:adobe:acrobat:9.0:*:*:*:*:*:*:*
cpe:2.3:a:adobe:acrobat:9.1.1:*:*:*:*:*:*:*
cpe:2.3:a:adobe:acrobat:9.1.2:*:*:*:*:*:*:*
cpe:2.3:a:adobe:acrobat_reader:*:*:*:*:*:*:*:*
cpe:2.3:a:adobe:acrobat_reader:7.0:*:*:*:*:*:*:*
cpe:2.3:a:adobe:acrobat_reader:7.0.1:*:*:*:*:*:*:*
cpe:2.3:a:adobe:acrobat_reader:7.0.2:*:*:*:*:*:*:*
cpe:2.3:a:adobe:acrobat_reader:7.0.3:*:*:*:*:*:*:*
cpe:2.3:a:adobe:acrobat_reader:7.0.4:*:*:*:*:*:*:*
cpe:2.3:a:adobe:acrobat_reader:7.0.5:*:*:*:*:*:*:*
cpe:2.3:a:adobe:acrobat_reader:7.0.6:*:*:*:*:*:*:*
cpe:2.3:a:adobe:acrobat_reader:7.0.7:*:*:*:*:*:*:*
cpe:2.3:a:adobe:acrobat_reader:7.0.8:*:*:*:*:*:*:*
cpe:2.3:a:adobe:acrobat_reader:7.0.9:*:*:*:*:*:*:*
cpe:2.3:a:adobe:acrobat_reader:7.1.0:*:*:*:*:*:*:*
cpe:2.3:a:adobe:acrobat_reader:7.1.1:*:*:*:*:*:*:*
cpe:2.3:a:adobe:acrobat_reader:7.1.3:*:*:*:*:*:*:*
cpe:2.3:a:adobe:acrobat_reader:8.0:*:*:*:*:*:*:*
cpe:2.3:a:adobe:acrobat_reader:8.1:*:*:*:*:*:*:*

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