How severe is CVE-2013-0639?

CVE-2013-0639 has a CVSS 2.0 base score of 10.0, rated critical severity.

Is CVE-2013-0639 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 13% (96th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2013-0639?

CVE-2013-0639 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-2013-0639?

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-2013-0639 published?

CVE-2013-0639 was published on 2013-02-12 and last updated on 2026-06-16.

CVE-2013-0639

CVE-2013-0639 is a critical-severity vulnerability in Adobe Flash Player with a CVSS 2.0 base score of 10.0. Its EPSS exploit-prediction score of 13% places it in the 96th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-189.

Key facts

Severity: Critical (CVSS 2.0 base score 10.0)
EPSS exploit prediction: 13% (96th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-189
Affected product: Adobe Flash Player
Published: 2013-02-12
Last modified: 2026-06-16

Description

Integer overflow in Adobe Flash Player before 10.3.183.63 and 11.x before 11.6.602.168 on Windows, before 10.3.183.61 and 11.x before 11.6.602.167 on Mac OS X, before 10.3.183.61 and 11.x before 11.2.202.270 on Linux, before 11.1.111.43 on Android 2.x and 3.x, and before 11.1.115.47 on Android 4.x; Adobe AIR before 3.6.0.597; and Adobe AIR SDK before 3.6.0.599 allows attackers to execute arbitrary code via unspecified vectors.

Frequently asked questions

What is CVE-2013-0639?: Integer overflow in Adobe Flash Player before 10.3.183.63 and 11.x before 11.6.602.168 on Windows, before 10.3.183.61 and 11.x before 11.6.602.167 on Mac OS X, before 10.3.183.61 and 11.x before 11.2.202.270 on Linux, before 11.1.111.43 on Android 2.x and 3.x, and before 11.1.115.47 on Android 4.x; Adobe AIR before 3.6.0.597; and Adobe AIR SDK before 3.6.0.599 allows attackers to execute arbitrary code via unspecified vectors.
How severe is CVE-2013-0639?: CVE-2013-0639 has a CVSS 2.0 base score of 10.0, rated critical severity.
Is CVE-2013-0639 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 13% (96th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-0639?: CVE-2013-0639 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-2013-0639?: 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-2013-0639 published?: CVE-2013-0639 was published on 2013-02-12 and last updated on 2026-06-16.

References

Affected products (3)

cpe:2.3:a:adobe:flash_player:*:*:*:*:*:*:*:*
cpe:2.3:a:adobe:air:*:*:*:*:*:*:*:*
cpe:2.3:a:adobe:air_sdk:*:*:*:*:*:*:*:*

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CVE-2015-3864 — Critical (CVSS 10.0): Integer underflow in the MPEG4Extractor::parseChunk function in MPEG4Extractor.cpp in libstagefright in mediaserver in…
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Browse all CWE-189 (Numeric Errors) vulnerabilities →