CVE-2012-5677

Severity: critical (CVSS 10.0 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 6.9% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2012-12-12 · updated 2026-06-16
Weakness: CWE-189

Description

Integer overflow in Adobe Flash Player before 10.3.183.48 and 11.x before 11.5.502.135 on Windows, before 10.3.183.48 and 11.x before 11.5.502.136 on Mac OS X, before 10.3.183.48 and 11.x before 11.2.202.258 on Linux, before 11.1.111.29 on Android 2.x and 3.x, and before 11.1.115.34 on Android 4.x; Adobe AIR before 3.5.0.880 on Windows and before 3.5.0.890 on Mac OS X; and Adobe AIR SDK before 3.5.0.880 on Windows and before 3.5.0.890 on Mac OS X allows attackers to execute arbitrary code via unspecified vectors.

Affected products

Adobe Air: before 3.5.0.880; before 3.5.0.890 — fixed in 3.5.0.880, 3.5.0.890
Adobe Air Sdk: before 3.5.0.880; before 3.5.0.890 — fixed in 3.5.0.880, 3.5.0.890
Adobe Flash Player 24.0.0.186 and earlier.: from 10.3 before 10.3.183.48; from 11.5 before 11.5.502.135; from 11.2 before 11.2.202.258; from 11.1 before 11.1.111.29; from 11.1 before 11.1.115.34; from 11.5 before 11.5.502.136 — fixed in 10.3.183.48, 11.1.111.29, 11.1.115.34, 11.2.202.258, 11.5.502.135, 11.5.502.136

How to fix

Upgrade to a fixed version: Adobe Air 3.5.0.880, 3.5.0.890; Adobe Air Sdk 3.5.0.880, 3.5.0.890; Adobe Flash Player 24.0.0.186 and earlier. 10.3.183.48, 11.1.111.29, 11.1.115.34, 11.2.202.258. Check the vendor advisory for mitigations.

References

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