OpenSSL 0.9.8 < 0.9.8u / 1.0.0 < 1.0.0h Multiple Vulnerabilities

medium Log Correlation Engine Plugin ID 801067
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Synopsis

The remote web server is affected by multiple vulnerabilities.

Description

OpenSSL versions earlier than 0.9.8u and 1.0.0h are potentially affected by multiple vulnerabilities :

- A NULL pointer dereference flaw exists in mime_param_cmp. A specially crafted S/MIME input header could cause an application to crash during S/MIME message verification or decryption. (CVE-2012-1165)

- A weakness in the OpenSSL CMS and PKCS 7 code can be exploited using Bleichenbacher's attack on PKCS 1 v1.5 RSA padding. Note that only users of CMS, PKCS 7, or S/MIME decryption operations are affected.

Solution

Upgrade to OpenSSL 0.9.8u, 1.0.0h, or later.

See Also

http://.openssl.org/news/secadv_20120312.txt

cvs.openssl.org/chngview?cn=22252

Plugin Details

Severity: Medium

ID: 801067

Family: Web Servers

Published: 3/29/2012

Updated: 3/29/2012

Nessus ID: 58564, 58565

Risk Information

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Temporal Vector: CVSS2#E:U/RL:OF/RC:C

Vulnerability Information

Patch Publication Date: 3/12/2012

Vulnerability Publication Date: 3/12/2012

Reference Information

CVE: CVE-2012-0884, CVE-2012-1165

BID: 52428, 52764