CVE-2018-4934
Adobe Flash Player versions 29.0.0.113 and earlier have an exploitable out-of-bounds read vulnerability.
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 19.8%, higher than 97% of all known CVEs. Patch or mitigate before the next change window.
Description
Adobe Flash Player versions 29.0.0.113 and earlier have an exploitable out-of-bounds read vulnerability. Successful exploitation could lead to information disclosure.
- CVSS 3.1
- 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
- EPSS
- 19.79% probability · 97th percentile
- Public exploits
- 1 in Exploit-DB · verified · first 24 April 2018
- CISA KEV
- Not listed
- Weakness
- CWE-125
- Affected
- adobe/flash player desktop runtime · adobe/flash player
- Source
- psirt@adobe.com
EPSS moved from 19.8% on 25 September 2026 to 19.8% on 27 October 2026. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”.
Public exploits (1)
Entries in Exploit-DB that cite this CVE. Links go to the Exploit-DB page and to the file in the public repository; nothing is hosted here. A verified tick means the Exploit-DB team confirmed the exploit works against the stated version.
References
- http://www.securityfocus.com/bid/103708Broken Link, Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1040648Broken Link, Third Party Advisory, VDB Entry
- https://access.redhat.com/errata/RHSA-2018:1119Third Party Advisory
- https://helpx.adobe.com/security/products/flash-player/apsb18-08.htmlPatch, Vendor Advisory
- https://security.gentoo.org/glsa/201804-11Third Party Advisory
- https://www.exploit-db.com/exploits/44528/Exploit, Third Party Advisory, VDB Entry
- http://www.securityfocus.com/bid/103708Broken Link, Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1040648Broken Link, Third Party Advisory, VDB Entry
- https://access.redhat.com/errata/RHSA-2018:1119Third Party Advisory
- https://helpx.adobe.com/security/products/flash-player/apsb18-08.htmlPatch, Vendor Advisory
- https://security.gentoo.org/glsa/201804-11Third Party Advisory
- https://www.exploit-db.com/exploits/44528/Exploit, Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.