CVE-2018-4878
high · 7.8Actively exploitedOn the CISA Known Exploited Vulnerabilities catalog
The impacted product is end-of-life and should be disconnected if still in use.
Added 2021-11-03Remediation due 2022-05-03
A use-after-free vulnerability was discovered in Adobe Flash Player before 28.0.0.161. This vulnerability occurs due to a dangling pointer in the Primetime SDK related to media player handling of listener objects. A successful attack can lead to arbitrary code execution. This was exploited in the wild in January and February 2018.
7.8
CVSS
89.5%
EPSS (exploit prob.)
100th
EPSS percentile
2018-02-06
Published
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weaknesses
CWE-416
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| adobe | flash_player | < 28.0.0.161 |
| apple | macos | all versions |
| linux | linux_kernel | all versions |
| microsoft | windows | all versions |
| redhat | enterprise_linux_desktop | 6.0 |
| redhat | enterprise_linux_server | 6.0 |
| redhat | enterprise_linux_workstation | 6.0 |
| adobe | flash_player | < 28.0.0.161 |
| adobe | flash_player | < 28.0.0.161 |
| microsoft | windows_10 | all versions |
| microsoft | windows_8.1 | all versions |
| adobe | flash_player | < 28.0.0.161 |
| apple | macos | all versions |
| chrome_os | all versions | |
| linux | linux_kernel | all versions |
| microsoft | windows | all versions |
Check a specific version with /api/v1/cve/match.
References
- http://blog.talosintelligence.com/2018/02/group-123-goes-wild.html
- http://www.securityfocus.com/bid/102893
- http://www.securitytracker.com/id/1040318
- https://access.redhat.com/errata/RHSA-2018:0285
- https://blog.morphisec.com/flash-exploit-cve-2018-4878-spotted-in-the-wild-massive-malspam-campaign
- https://github.com/InQuest/malware-samples/tree/master/CVE-2018-4878-Adobe-Flash-DRM-UAF-0day
- https://github.com/vysec/CVE-2018-4878
- https://helpx.adobe.com/security/products/flash-player/apsb18-03.html
- https://securingtomorrow.mcafee.com/mcafee-labs/hackers-bypassed-adobe-flash-protection-mechanism/
- https://threatpost.com/adobe-flash-player-zero-day-spotted-in-the-wild/129742/
- https://www.darkreading.com/threat-intelligence/adobe-flash-vulnerability-reappears-in-malicious-word-files/d/d-id/1331139
- https://www.exploit-db.com/exploits/44412/
- https://www.fireeye.com/blog/threat-research/2018/02/attacks-leveraging-adobe-zero-day.html
- https://www.trendmicro.com/vinfo/us/security/news/vulnerabilities-and-exploits/north-korean-hackers-allegedly-exploit-adobe-flash-player-vulnerability-cve-2018-4878-against-south-korean-targets
- http://blog.talosintelligence.com/2018/02/group-123-goes-wild.html
- http://www.securityfocus.com/bid/102893
- http://www.securitytracker.com/id/1040318
- https://access.redhat.com/errata/RHSA-2018:0285
- https://blog.morphisec.com/flash-exploit-cve-2018-4878-spotted-in-the-wild-massive-malspam-campaign
- https://github.com/InQuest/malware-samples/tree/master/CVE-2018-4878-Adobe-Flash-DRM-UAF-0day
- https://github.com/vysec/CVE-2018-4878
- https://helpx.adobe.com/security/products/flash-player/apsb18-03.html
- https://securingtomorrow.mcafee.com/mcafee-labs/hackers-bypassed-adobe-flash-protection-mechanism/
- https://threatpost.com/adobe-flash-player-zero-day-spotted-in-the-wild/129742/
- https://www.darkreading.com/threat-intelligence/adobe-flash-vulnerability-reappears-in-malicious-word-files/d/d-id/1331139
Query this programmatically:
curl https://evil-db.io/api/v1/cve/CVE-2018-4878