CVE-2014-8439

highpriority · act · 90OT risk · criticalKEV · exploitedEPSS 0.204 · 97 %ileEURUUS

grimoire priorityP0 · Act now

Exploitable?

Yes · in the wild

CISA KEV

Likely / severe?

20.4% (97th) EPSS

CVSS 10 · high

Is it mine?

17 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · fstec_bdu · nvd

added 2022-05-25remediate by 2022-06-15

required action The impacted product is end-of-life and should be disconnected if still in use.

EPSS · scored 2026-10-27

Adobe Flash Player Dereferenced Pointer Vulnerability

Adobe Flash Player before 13.0.0.258 and 14.x and 15.x before 15.0.0.239 on Windows and OS X and before 11.2.202.424 on Linux, Adobe AIR before 15.0.0.293, Adobe AIR SDK before 15.0.0.302, and Adobe AIR SDK & Compiler before 15.0.0.302 allow attackers to execute arbitrary code or cause a denial of service (invalid pointer dereference) via unspecified vectors.

cvss

Technical severity, 0–10. One row per scoring source.

10.0

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · high–critical · 8.8–10

v2.010highAV:N/AC:L/Au:N/C:C/I:C/A:Cprimary · NVD / NIST USexploitability 10 · impact 10

v3.19.8criticalAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU

v3.18.8highCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hsecondary · ENISA EU

v3.18.8highCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hsecondaryexploitability 2.8 · impact 5.9

v3.18.8highCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:Hsecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: active · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-119USprimaryCWE-119USCWE-416US

ATT&CK techniques

ATT&CK techniques this enables or maps to.

T1189Drive-by Compromise — This vulnerability is exploited with maliciously-crafted code hosted on a webpage via drive-by compromise.exploitation

affected products (17)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
Adobe Systems Inc. Adobe AIR SDK≤ 15.0.0.302fstec_bduRU
Adobe Systems Inc. Adobe AIR SDK & Compiler≤ 15.0.0.302fstec_bduRU
Adobe Systems Inc. Adobe Integrated Runtime≤ 15.0.0.293fstec_bduRU
Adobe Systems Inc. Flash Player≤ 13.0.0.258fstec_bduRU
Adobe Systems Inc. Flash Player14.0 → 15.0.0.239fstec_bduRU
Adobe Systems Inc. Flash Player for Linux≤ 11.2.202.424fstec_bduRU
Novell Inc. OpenSUSE Evergreen≤ 11.4fstec_bduRU
Novell Inc. Suse Linux Enterprise Desktop≤ 11 SP3fstec_bduRU
Novell Inc. openSUSE≤ 12.3:NonFreefstec_bduRU
Novell Inc. openSUSE≤ 13.1:NonFreefstec_bduRU
adobe air≤ 15.0.0.292nvdUScpe:2.3:a:adobe:air:*:*:*:*:*:*:*:*
adobe air sdk≤ 15.0.0.301nvdUScpe:2.3:a:adobe:air_sdk:*:*:*:*:*:*:*:*
adobe air sdk & compiler< 15.0.0.302nvdUScpe:2.3:a:adobe:air_sdk_\&_compiler:*:*:*:*:*:*:*:*
adobe flash player≤ 11.2.202.418nvdUScpe:2.3:a:adobe:flash_player:*:*:*:*:*:*:*:*
adobe flash player≤ 13.0.0.252nvdUScpe:2.3:a:adobe:flash_player:*:*:*:*:*:*:*:*
adobe flash player≤ 15.0.0.223nvdUScpe:2.3:a:adobe:flash_player:*:*:*:*:*:*:*:*

also known as (6)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu nvd NVD CVE.org MITRE

published 2014-11-25modified 2026-06-17

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+21023 more

references (34)

External citations — patches, advisories, analysis.

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