Integer overflow in Truecrypt Project
CVE-2014-2885
Multiple integer overflows in TrueCrypt 7.1a allow local users to (1) obtain sensitive information via vectors involving a crafted item->OriginalLength value in the MainThreadProc function in EncryptedIoQueue.c or (2) cause a denial of service (memory consumption) via vectors involving large StartingOffset and Length values in the ProcessVolumeDeviceControlIrp function in Ntdriver.c.
Vulnerability class: Integer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.1 (High). Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H.
EPSS exploit prediction
EPSS: 0.003 (19.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 19th percentile — 19.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · 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-2014-2885?
- CVE-2014-2885 is a high-severity vulnerability in Truecrypt Project, classified under Integer Overflow or Wraparound. CVSS score: 7.1/10. Published 2018-03-19.
- How severe is CVE-2014-2885?
- High severity. CVSS v3 base score is 7.1 out of 10.