CVE-2017-11292 KEV
8.8
HIGH · CVSS 3.1 · EPSS 11.9% (pctl 96)
Patch first
On CISA KEV — known exploited in the wild, due 2022-03-24.
Description
Adobe Flash Player version 27.0.0.159 and earlier has a flawed bytecode verification procedure, which allows for an untrusted value to be used in the calculation of an array index. This can lead to type confusion, and successful exploitation could lead to arbitrary code execution.
Scoring
| CVSS | 8.8 (HIGH, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| EPSS | 11.89% — more likely to be exploited than 96% of all CVEs |
| Weakness | CWE-843 |
| On CISA KEV | yes — remediate by 2022-03-24 |
| Public exploit | none known |
| Published | 2017-10-22 |
| Last modified | 2026-06-17 |
CISA KEV
| Name | Adobe Flash Player Type Confusion Vulnerability |
|---|---|
| Added | 2022-03-03 |
| Due | 2022-03-24 |
| Vendor / product | Adobe / Flash Player |
| Ransomware use | none reported |
Affected (11)
| Vendor | Product |
|---|---|
| adobe | flash player |
| adobe | flash player desktop runtime |
| apple | mac os x |
| chrome os | |
| linux | linux kernel |
| microsoft | windows |
| microsoft | windows 10 |
| microsoft | windows 8.1 |
| redhat | enterprise linux desktop |
| redhat | enterprise linux server |
| redhat | enterprise linux workstation |
References
- http://www.securityfocus.com/bid/101286
- http://www.securitytracker.com/id/1039582
- https://access.redhat.com/errata/RHSA-2017:2899
- https://helpx.adobe.com/security/products/flash-player/apsb17-32.html
- https://security.gentoo.org/glsa/201710-22
- http://www.securityfocus.com/bid/101286
- http://www.securitytracker.com/id/1039582
- https://access.redhat.com/errata/RHSA-2017:2899
- https://helpx.adobe.com/security/products/flash-player/apsb17-32.html
- https://security.gentoo.org/glsa/201710-22
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2017-11292
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