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ubuntucveUbuntu.comUB:CVE-2014-3591
HistoryDec 31, 2014 - 12:00 a.m.

CVE-2014-3591

2014-12-3100:00:00
ubuntu.com
ubuntu.com
7

4.2 Medium

CVSS3

Attack Vector

PHYSICAL

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

1.9 Low

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

40.3%

Libgcrypt before 1.6.3 and GnuPG before 1.4.19 does not implement
ciphertext blinding for Elgamal decryption, which allows physically
proximate attackers to obtain the server’s private key by determining
factors using crafted ciphertext and the fluctuations in the
electromagnetic field during multiplication.

OSVersionArchitecturePackageVersionFilename
ubuntu10.04noarchgnupg< 1.4.10-2ubuntu1.8UNKNOWN
ubuntu12.04noarchgnupg< 1.4.11-3ubuntu2.9UNKNOWN
ubuntu14.04noarchgnupg< 1.4.16-1ubuntu2.3UNKNOWN
ubuntu14.10noarchgnupg< 1.4.16-1.2ubuntu1.2UNKNOWN
ubuntu10.04noarchlibgcrypt11< 1.4.4-5ubuntu2.4UNKNOWN
ubuntu12.04noarchlibgcrypt11< 1.5.0-3ubuntu0.4UNKNOWN
ubuntu14.04noarchlibgcrypt11< 1.5.3-2ubuntu4.2UNKNOWN
ubuntu14.10noarchlibgcrypt11< 1.5.4-2ubuntu1.1UNKNOWN
ubuntu14.04noarchlibgcrypt20< 1.6.1-2ubuntu1.14.04.1UNKNOWN
ubuntu14.10noarchlibgcrypt20< 1.6.1-2ubuntu1.14.10.1UNKNOWN

4.2 Medium

CVSS3

Attack Vector

PHYSICAL

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

1.9 Low

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

40.3%