CVE-2017-2984
Adobe Flash Player versions 24.0.0.194 and earlier have an exploitable heap overflow vulnerability in the h264 decoder routine.
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 18.2%, higher than 97% of all known CVEs. Patch or mitigate before the next change window.
Description
Adobe Flash Player versions 24.0.0.194 and earlier have an exploitable heap overflow vulnerability in the h264 decoder routine. Successful exploitation could lead to arbitrary code execution.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 18.22% probability · 97th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-787
- Affected
- adobe/flash player · adobe/flash player desktop runtime
- Source
- psirt@adobe.com
EPSS 18.2% since 27 October 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://rhn.redhat.com/errata/RHSA-2017-0275.htmlThird Party Advisory
- http://www.securityfocus.com/bid/96193Broken Link, Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1037815Broken Link, Third Party Advisory, VDB Entry
- https://helpx.adobe.com/security/products/flash-player/apsb17-04.htmlPatch, Vendor Advisory
- https://security.gentoo.org/glsa/201702-20Third Party Advisory
- http://rhn.redhat.com/errata/RHSA-2017-0275.htmlThird Party Advisory
- http://www.securityfocus.com/bid/96193Broken Link, Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1037815Broken Link, Third Party Advisory, VDB Entry
- https://helpx.adobe.com/security/products/flash-player/apsb17-04.htmlPatch, Vendor Advisory
- https://security.gentoo.org/glsa/201702-20Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.