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CVE-2012-2034

Adobe Flash Player Memory Corruption

7.5 HIGHActively exploited (CISA KEV)EPSS 7.80%
  1. Published8 Jun 2012
  2. Added to CISA KEV28 Mar 2022
  3. Remediation due18 Apr 2022
Actively exploited (CISA KEV)

Adobe Flash Player contains a memory corruption vulnerability that allows for remote code execution or denial-of-service (DoS).

Added to KEV: 28 Mar 2022Federal remediation due: 18 Apr 2022

Description

Adobe Flash Player before 10.3.183.20 and 11.x before 11.3.300.257 on Windows and Mac OS X; before 10.3.183.20 and 11.x before 11.2.202.236 on Linux; before 11.1.111.10 on Android 2.x and 3.x; and before 11.1.115.9 on Android 4.x, and Adobe AIR before 3.3.0.3610, allows attackers to execute arbitrary code or cause a denial of service (memory corruption) via unspecified vectors, a different vulnerability than CVE-2012-2037.

CVSS 3.1 breakdown

Attack vectorNetwork
Attack complexityHigh
Privileges requiredNone
User interactionRequired
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected products

Adobe Air≤ 3.2.0.2070
Adobe Flash Player≤ 11.1.111.9 · ≤ 11.1.115.8 · ≤ 11.2.202.235
Opensuse11.4 · 12.1
Redhat Enterprise Linux Desktop5.0 · 6.0
Redhat Enterprise Linux Eus6.2
Redhat Enterprise Linux Server5.0 · 6.0
Redhat Enterprise Linux Server Aus6.2
Redhat Enterprise Linux Workstation5.0 · 6.0
Suse Linux Enterprise Desktop10 · 11

Remediation

No fixed version is recorded in the NVD data. Check the vendor advisory for the latest guidance.

References

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Frequently asked

Is CVE-2012-2034 being actively exploited?

Yes. CVE-2012-2034 is listed in the CISA Known Exploited Vulnerabilities (KEV) catalog, added 28 Mar 2022.

How severe is CVE-2012-2034?

CVE-2012-2034 has a CVSS 3.1 base score of 7.5, rated high. EPSS estimates a 7.80% probability of exploitation.

Which products are affected by CVE-2012-2034?

Affected products include Adobe Air, Adobe Flash Player, Opensuse, Redhat Enterprise Linux Desktop, Redhat Enterprise Linux Eus, and 4 more.

How do I fix CVE-2012-2034?

Apply the vendor's patch or advisory guidance, then verify no affected versions remain across your devices.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2012-2034 against the real software inventory on every managed device, every day. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. Because it is on the CISA KEV list, Secuno flags any affected asset as top-priority automatically. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.