Information disclosure in Fortinet Forticlient
CVE-2015-4077
The (1) mdare64_48.sys, (2) mdare32_48.sys, (3) mdare32_52.sys, and (4) mdare64_52.sys drivers in Fortinet FortiClient before 5.2.4 allow local users to read arbitrary kernel memory via a 0x22608C ioctl call.
Vulnerability class: Information Disclosure
Published · last modified .
CVSS v2 metric
CVSS v2 base score 2.1 (Low). Vector: AV:L/AC:L/Au:N/C:P/I:N/A:N. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.010 (61.7th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 62nd percentile — 61.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.010 · newest: 0.010 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.coresecurity.com/advisories/forticlient-antivirus-multiple-vulnerabilities (Vendor Advisory)
- packetstormsecurity.com/files/133398/FortiClient-Antivirus-Information-Exposure…
- www.exploit-db.com/exploits/45149/ (exploit)
- www.securitytracker.com/id/1033439 (vdb-entry)
- www.fortiguard.com/advisory/mulitple-vulnerabilities-in-forticlient (Vendor Advisory)
- www.securityfocus.com/archive/1/536369/100/0/threaded (mailing-list)
- fortiguard.com/advisory/mulitple-vulnerabilities-in-forticlient
- seclists.org/fulldisclosure/2015/Sep/0 (mailing-list)
Frequently asked questions
- What is CVE-2015-4077?
- CVE-2015-4077 is a vulnerability in Fortinet Forticlient, classified under Information Disclosure. Published 2015-09-03.
- Is CVE-2015-4077 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.