Lucene search

K
ubuntucveUbuntu.comUB:CVE-2012-2110
HistoryApr 19, 2012 - 12:00 a.m.

CVE-2012-2110

2012-04-1900:00:00
ubuntu.com
ubuntu.com
22

CVSS2

7.5

Attack Vector

NETWORK

Attack 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

EPSS

0.1

Percentile

94.9%

The asn1_d2i_read_bio function in crypto/asn1/a_d2i_fp.c in OpenSSL before
0.9.8v, 1.0.0 before 1.0.0i, and 1.0.1 before 1.0.1a does not properly
interpret integer data, which allows remote attackers to conduct buffer
overflow attacks, and cause a denial of service (memory corruption) or
possibly have unspecified other impact, via crafted DER data, as
demonstrated by an X.509 certificate or an RSA public key.

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu8.04noarchopenssl< 0.9.8g-4ubuntu3.17UNKNOWN
ubuntu10.04noarchopenssl< 0.9.8k-7ubuntu8.10UNKNOWN
ubuntu11.04noarchopenssl< 0.9.8o-5ubuntu1.4UNKNOWN
ubuntu11.10noarchopenssl< 1.0.0e-2ubuntu4.4UNKNOWN
ubuntu11.10noarchopenssl098< 0.9.8o-7ubuntu1.2UNKNOWN

CVSS2

7.5

Attack Vector

NETWORK

Attack 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

EPSS

0.1

Percentile

94.9%