How severe is CVE-2014-0499?

CVE-2014-0499 has a CVSS 2.0 base score of 7.8, rated high severity.

Is CVE-2014-0499 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (88th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2014-0499?

CVE-2014-0499 primarily affects Adobe Flash Player. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2014-0499?

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

When was CVE-2014-0499 published?

CVE-2014-0499 was published on 2014-02-21 and last updated on 2026-06-17.

CVE-2014-0499

CVE-2014-0499 is a high-severity vulnerability in Adobe Flash Player with a CVSS 2.0 base score of 7.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-264.

Key facts

Severity: High (CVSS 2.0 base score 7.8)
EPSS exploit prediction: 4% (88th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-264
Affected product: Adobe Flash Player
Published: 2014-02-21
Last modified: 2026-06-17

Description

Adobe Flash Player before 11.7.700.269 and 11.8.x through 12.0.x before 12.0.0.70 on Windows and Mac OS X and before 11.2.202.341 on Linux, Adobe AIR before 4.0.0.1628 on Android, Adobe AIR SDK before 4.0.0.1628, and Adobe AIR SDK & Compiler before 4.0.0.1628 do not prevent access to address information, which makes it easier for attackers to bypass the ASLR protection mechanism via unspecified vectors.

Frequently asked questions

What is CVE-2014-0499?: Adobe Flash Player before 11.7.700.269 and 11.8.x through 12.0.x before 12.0.0.70 on Windows and Mac OS X and before 11.2.202.341 on Linux, Adobe AIR before 4.0.0.1628 on Android, Adobe AIR SDK before 4.0.0.1628, and Adobe AIR SDK & Compiler before 4.0.0.1628 do not prevent access to address information, which makes it easier for attackers to bypass the ASLR protection mechanism via unspecified vectors.
How severe is CVE-2014-0499?: CVE-2014-0499 has a CVSS 2.0 base score of 7.8, rated high severity.
Is CVE-2014-0499 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (88th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2014-0499?: CVE-2014-0499 primarily affects Adobe Flash Player. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2014-0499?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2014-0499 published?: CVE-2014-0499 was published on 2014-02-21 and last updated on 2026-06-17.

References

Affected products (3)

cpe:2.3:a:adobe:flash_player:*:*:*:*:*:*:*:*
cpe:2.3:a:adobe:adobe_air_sdk:*:*:*:*:*:*:*:*
cpe:2.3:a:adobe:adobe_air:*:*:*:*:*:*:*:*

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