OracleVM 3.4 : Unbreakable / etc (OVMSA-2016-0154)

High Nessus Plugin ID 94534

Synopsis

The remote OracleVM host is missing one or more security updates.

Description

The remote OracleVM system is missing necessary patches to address critical security updates :

- sched: panic on corrupted stack end (Jann Horn) [Orabug:
24971921] (CVE-2016-1583)

- ecryptfs: forbid opening files without mmap handler (Jann Horn) [Orabug: 24971921] (CVE-2016-1583)

- proc: prevent stacking filesystems on top (Jann Horn) [Orabug: 24971921] (CVE-2016-1583)

Solution

Update the affected kernel-uek / kernel-uek-firmware packages.

See Also

http://www.nessus.org/u?a8380846

Plugin Details

Severity: High

ID: 94534

File Name: oraclevm_OVMSA-2016-0154.nasl

Version: 2.5

Type: local

Published: 2016/11/04

Updated: 2019/09/27

Dependencies: 12634

Risk Information

Risk Factor: High

CVSS v2.0

Base Score: 7.2

Temporal Score: 5.6

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

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

CVSS v3.0

Base Score: 7.8

Temporal Score: 7

Vector: CVSS:3.0/AV:L/AC:L/PR:L/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:oracle:vm:kernel-uek, p-cpe:/a:oracle:vm:kernel-uek-firmware, cpe:/o:oracle:vm_server:3.4

Required KB Items: Host/local_checks_enabled, Host/OracleVM/release, Host/OracleVM/rpm-list

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 2016/11/03

Vulnerability Publication Date: 2016/06/27

Reference Information

CVE: CVE-2016-1583