Vulnerability in Adobe Flash Player
CVE-2017-11292
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.
EPSS: 0.119 (95.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
Affected products
Weakness classification (CWE)
CISA KEV (Known Exploited Vulnerabilities)
This CVE is on the CISA KEV catalog, added on . CISA KEV inclusion means CISA has confirmed in-the-wild exploitation; US federal agencies are required to remediate within a published due date.
BOD 22-01 due date: .
Required action: The impacted product is end-of-life and should be disconnected if still in use.
Public proof-of-concept exploits
References
- psirt@adobe.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_SECTRACK, Broken Link)
- psirt@adobe.com (x_refsource_CONFIRM, Patch, Vendor Advisory)
- psirt@adobe.com (vendor-advisory, Third Party Advisory, x_refsource_GENTOO)
- psirt@adobe.com (VDB Entry, Third Party Advisory, vdb-entry, Broken Link, x_refsource_BID)
- psirt@adobe.com (x_refsource_REDHAT, vendor-advisory, Third Party Advisory)
- 134c704f-9b21-4f2e-91b3-4a467353bcc0 (US Government Resource)
Frequently asked questions
- What is CVE-2017-11292?
- CVE-2017-11292 is a high-severity vulnerability in Adobe Flash Player, classified under Access of Resource Using Incompatible Type (Type Confusion). CVSS score: 8.8/10. Published 2017-10-22.
- How severe is CVE-2017-11292?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2017-11292 known to be exploited?
- Yes. CVE-2017-11292 is listed in the CISA Known Exploited Vulnerabilities catalog (added 2022-03-03), indicating it is being actively exploited. 5 public proof-of-concept repositories are indexed.