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RedhatCVE-2014-2884

HistoryMar 19, 2018 - 9:29 p.m.

CVE-2014-2884

2018-03-1921:29:00

CWE-200

CWE-284

redhat

web.nvd.nist.gov

truecrypt

7.1a

bypass

access restrictions

ioctl calls

CVSS2

2.1

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:L/AC:L/Au:N/C:P/I:N/A:N

CVSS3

3.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

AI Score

Confidence

High

EPSS

Percentile

5.1%

JSON

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.

Affected configurations

Nvd

Node

truecrypt_projecttruecryptMatch7.1a

VendorProductVersionCPE
truecrypt_projecttruecrypt7.1cpe:2.3:a:truecrypt_project:truecrypt:7.1:a:*:*:*:*:*:*

Vendor	Product	Version	CPE
truecrypt_project	truecrypt	7.1	cpe:2.3:a:truecrypt_project:truecrypt:7.1:a::::::

References

www.openwall.com/lists/oss-security/2014/04/17/7

opencryptoaudit.org/reports/iSec_Final_Open_Crypto_Audit_Project_TrueCrypt_Security_Assessment.pdf

CVSS2

2.1

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:L/AC:L/Au:N/C:P/I:N/A:N

CVSS3

3.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

AI Score

Confidence

High

EPSS

Percentile

5.1%

JSON

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