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01 Record

CVE-2015-8442

Use-after-free vulnerability in the MovieClip object implementation in Adobe Flash Player before 18.0.0.268 and 19.x and 20.x before 20.0.0.228 on Windows and OS X and before 11.2.202.554 on Linux,

UnratedPUBLISHEDCNA: adobe
CNA base scoreUnratedNo CNA CVSS vector

02 Description

Use-after-free vulnerability in the MovieClip object implementation in Adobe Flash Player before 18.0.0.268 and 19.x and 20.x before 20.0.0.228 on Windows and OS X and before 11.2.202.554 on Linux,

03 Exploitation and scoring

Exploitation
Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision
Not assessed by CISA
EPSS probability
6.53% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 93.6% of scored records. A rank, not a probability.
NVD base score
The NVD has published no score for this record
NVD CVSS vector
No NVD score to derive
NVD analysis status
Modified. NVD last modified this record on 2026-06-17.
Red Hat severity
Critical. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2015-12-10 02:00Z10 YR AGO
Last updated
2024-08-06 08:20Z2 YR AGO
Reserved
2015-12-02
Assigning CNA
adobe
Record state
PUBLISHED
Severity
Not rated by the issuing CNA
CNA CVSS vector
Not published by the issuing CNA
Weaknesses
No CWE assigned
Data version
5.1
Document digest
e9d0b33faebc2f118848528c955ebb232ce29063f2ffa60b115cab63bc908a73

05 Affected products

VendorProductVersionsPlatforms
adobeairNot specified—
adobeair_sdkNot specified—
adobeair_sdk_&_compilerNot specified—
adobeflash_playerNot specified—
appleiphone_osNot specified—
applemac_os_xNot specified—
googleandroidNot specified—
linuxlinux_kernelNot specified—
microsoftwindowsNot specified—
redhatrhel_extrasNot specified—

06 References

07 Fixed in

Ubuntu 14.04 LTS

  • flashplugin-nonfree
    Fixed in 11.2.202.554ubuntu0.14.04.1

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.