Libksba vulnerability

2014-11-2700:00:00

ubuntu.com

6.9 Medium

AI Score

Confidence

Low

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.017 Low

EPSS

Percentile

87.5%

JSON

Releases

Ubuntu 14.10
Ubuntu 14.04 ESM
Ubuntu 12.04

Packages

libksba - X.509 and CMS support library

Details

Hanno Böck discovered that Libksba incorrectly handled certain S/MIME
messages or ECC based OpenPGP data. An attacker could use this issue to
cause Libksba to crash, resulting in a denial of service, or possibly
execute arbitrary code.

OSVersionArchitecturePackageVersionFilename
Ubuntu14.10noarchlibksba8< 1.3.0-3ubuntu0.14.10.1UNKNOWN
Ubuntu14.10noarchlibksba-dev< 1.3.0-3ubuntu0.14.10.1UNKNOWN
Ubuntu14.04noarchlibksba8< 1.3.0-3ubuntu0.14.04.1UNKNOWN
Ubuntu14.04noarchlibksba-dev< 1.3.0-3ubuntu0.14.04.1UNKNOWN
Ubuntu12.04noarchlibksba8< 1.2.0-2ubuntu0.1UNKNOWN
Ubuntu12.04noarchlibksba-dev< 1.2.0-2ubuntu0.1UNKNOWN

OS	Version	Architecture	Package	Version	Filename
Ubuntu	14.10	noarch	libksba8	< 1.3.0-3ubuntu0.14.10.1	UNKNOWN
Ubuntu	14.10	noarch	libksba-dev	< 1.3.0-3ubuntu0.14.10.1	UNKNOWN
Ubuntu	14.04	noarch	libksba8	< 1.3.0-3ubuntu0.14.04.1	UNKNOWN
Ubuntu	14.04	noarch	libksba-dev	< 1.3.0-3ubuntu0.14.04.1	UNKNOWN
Ubuntu	12.04	noarch	libksba8	< 1.2.0-2ubuntu0.1	UNKNOWN
Ubuntu	12.04	noarch	libksba-dev	< 1.2.0-2ubuntu0.1	UNKNOWN