Information disclosure in Truecrypt Project
CVE-2014-2884
The ProcessVolumeDeviceControlIrp function in Ntdriver.c in TrueCrypt 7.1a allows local users to bypass access restrictions and obtain sensitive information about arbitrary files via a (1) TC_IOCTL_OPEN_TEST or (2) TC_IOCTL_GET_SYSTEM_DRIVE_CONFIG IOCTL call.
Vulnerability class: Information Disclosure
Published · last modified .
CVSS v3 metric
CVSS v3 base score 3.3 (Low). Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.002 (14.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 14th percentile — 14.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000
Affected products
- Truecrypt Project — versions 7.1
Weakness classification (CWE)
References
- opencryptoaudit.org/reports/iSec_Final_Open_Crypto_Audit_Project_TrueCrypt_Secu… (Vendor Advisory)
- www.openwall.com/lists/oss-security/2014/04/17/7 (mailing-list, Mailing List, Issue Tracking)
Frequently asked questions
- What is CVE-2014-2884?
- CVE-2014-2884 is a low-severity vulnerability in Truecrypt Project, classified under Information Disclosure. CVSS score: 3.3/10. Published 2018-03-19.
- How severe is CVE-2014-2884?
- Low severity. CVSS v3 base score is 3.3 out of 10.