9.8crit
CVE-2016-4121in critical feed
Use-after-free vulnerability in Adobe Flash Player before 18.0.0.352 and 19.x through 21.x before 21.0.0.242 on Windows and OS X and before…
Published 10 y ago · modified 4 mo ago · JSON
CVSS
9.8
v3.1 · NVD
CISA KEV
No
not known exploited
EPSS
10.0%
percentile 96%
Public exploits
0
none known
Summary
Use-after-free vulnerability in Adobe Flash Player before 18.0.0.352 and 19.x through 21.x before 21.0.0.242 on Windows and OS X and before 11.2.202.621 on Linux allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2016-1097, CVE-2016-1106, CVE-2016-1107, CVE-2016-1108, CVE-2016-1109, CVE-2016-1110, CVE-2016-4108, and CVE-2016-4110.
Exploit prediction (EPSS)
10.00% probability of exploitation in the next 30 days, higher than 96% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
Classification
- Weakness
- CWE-416 Use After Free
References
- security.gentoo.org /glsa/201606-08 · vendor-advisory, x_refsource_GENTOO, x_transferred
- helpx.adobe.com /security/products/flash-player/apsb16-15.html · x_refsource_CONFIRM, x_transferred
- securityfocus.com /bid/90797 · vdb-entry, x_refsource_BID, x_transferred
- rhn.redhat.com /errata/RHSA-2016-1079.html · vendor-advisory, x_refsource_REDHAT, x_transferred
Sources
- CVE List: CVE-2016-4121
- NVD: CVE-2016-4121
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