FreeBSD : OpenSSL -- multiple vulnerabilities (01d729ca-1143-11e6-b55e-b499baebfeaf)

Critical Nessus Plugin ID 90876

New! Vulnerability Priority Rating (VPR)

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VPR Score: 6.7

Synopsis

The remote FreeBSD host is missing one or more security-related updates.

Description

OpenSSL reports :

Memory corruption in the ASN.1 encoder

Padding oracle in AES-NI CBC MAC check

EVP_EncodeUpdate overflow

EVP_EncryptUpdate overflow

ASN.1 BIO excessive memory allocation

EBCDIC overread (OpenSSL only)

Solution

Update the affected packages.

See Also

https://www.openssl.org/news/secadv/20160503.txt

https://marc.info/?l=openbsd-tech&m=146228598730414

http://www.nessus.org/u?7231d985

Plugin Details

Severity: Critical

ID: 90876

File Name: freebsd_pkg_01d729ca114311e6b55eb499baebfeaf.nasl

Version: 2.11

Type: local

Published: 2016/05/04

Updated: 2019/04/11

Dependencies: 12634

Risk Information

Risk Factor: Critical

VPR Score: 6.7

CVSS v2.0

Base Score: 10

Temporal Score: 7.8

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

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

CVSS v3.0

Base Score: 9.8

Temporal Score: 8.8

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

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:freebsd:freebsd:libressl, p-cpe:/a:freebsd:freebsd:libressl-devel, p-cpe:/a:freebsd:freebsd:linux-c6-openssl, p-cpe:/a:freebsd:freebsd:openssl, cpe:/o:freebsd:freebsd

Required KB Items: Host/local_checks_enabled, Host/FreeBSD/release, Host/FreeBSD/pkg_info

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 2016/05/03

Vulnerability Publication Date: 2016/05/03

Reference Information

CVE: CVE-2016-2105, CVE-2016-2106, CVE-2016-2107, CVE-2016-2108, CVE-2016-2109, CVE-2016-2176

FreeBSD: SA-16:17.openssl