OracleVM 3.2 : Unbreakable / etc (OVMSA-2017-0058)

high Nessus Plugin ID 99164
New! Plugin Severity Now Using CVSS v3

The calculated severity for Plugins has been updated to use CVSS v3 by default. Plugins that do not have a CVSS v3 score will fall back to CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

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 :

- RHEL: complement upstream workaround for CVE-2016-10142.
(Quentin Casasnovas) [Orabug: 25765786] (CVE-2016-10142) (CVE-2016-10142)

- net: ping: check minimum size on ICMP header length (Kees Cook) [Orabug: 25766914] (CVE-2016-8399)

- ipv6: stop sending PTB packets for MTU < 1280 (Hagen Paul Pfeifer) [Orabug: 25765786] (CVE-2016-10142)

- sg_write/bsg_write is not fit to be called under KERNEL_DS (Al Viro) [Orabug: 25765448] (CVE-2016-10088)

- scsi: sg: check length passed to SG_NEXT_CMD_LEN (peter chang) [Orabug: 25752011] (CVE-2017-7187)

- tty: n_hdlc: get rid of racy n_hdlc.tbuf (Alexander Popov) [Orabug: 25696689] (CVE-2017-2636)

- TTY: n_hdlc, fix lockdep false positive (Jiri Slaby) [Orabug: 25696689] (CVE-2017-2636)

- drivers/tty/n_hdlc.c: replace kmalloc/memset by kzalloc (Fabian Frederick) [Orabug: 25696689] (CVE-2017-2636)

- list: introduce list_first_entry_or_null (Jiri Pirko) [Orabug: 25696689] (CVE-2017-2636)

- firewire: net: guard against rx buffer overflows (Stefan Richter) [Orabug: 25451538] (CVE-2016-8633)

- x86/mm/32: Enable full randomization on i386 and X86_32 (Hector Marco-Gisbert) [Orabug: 25463929] (CVE-2016-3672)

- x86 get_unmapped_area: Access mmap_legacy_base through mm_struct member (Radu Caragea) [Orabug: 25463929] (CVE-2016-3672)

- sg_start_req: make sure that there's not too many elements in iovec (Al Viro) [Orabug: 25490377] (CVE-2015-5707)

- tcp: take care of truncations done by sk_filter (Eric Dumazet) [Orabug: 25507232] (CVE-2016-8645)

- rose: limit sk_filter trim to payload (Willem de Bruijn) [Orabug: 25507232] (CVE-2016-8645)

- scsi: arcmsr: Buffer overflow in arcmsr_iop_message_xfer (Dan Carpenter) [Orabug: 25507330] (CVE-2016-7425)

- x86: bpf_jit: fix compilation of large bpf programs (Alexei Starovoitov) [Orabug: 25507375] (CVE-2015-4700)

- net: fix a kernel infoleak in x25 module (Kangjie Lu) [Orabug: 25512417] (CVE-2016-4580)

- USB: digi_acceleport: do sanity checking for the number of ports (Oliver Neukum) [Orabug: 25512472] (CVE-2016-3140)

- net/llc: avoid BUG_ON in skb_orphan (Eric Dumazet) [Orabug: 25682437] (CVE-2017-6345)

Solution

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

See Also

http://www.nessus.org/u?243735fd

Plugin Details

Severity: High

ID: 99164

File Name: oraclevm_OVMSA-2017-0058.nasl

Version: 3.5

Type: local

Published: 4/3/2017

Updated: 1/4/2021

Dependencies: ssh_get_info.nasl

Risk Information

VPR

Risk Factor: High

Score: 8.4

CVSS v2

Risk Factor: High

Base Score: 7.6

Temporal Score: 6

Vector: AV:N/AC:H/Au:N/C:C/I:C/A:C

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

CVSS v3

Risk Factor: High

Base Score: 8.6

Temporal Score: 7.7

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

Temporal Vector: 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:3.2

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: 4/1/2017

Vulnerability Publication Date: 8/31/2015

Reference Information

CVE: CVE-2015-4700, CVE-2015-5707, CVE-2016-10088, CVE-2016-10142, CVE-2016-3140, CVE-2016-3672, CVE-2016-4580, CVE-2016-7425, CVE-2016-8399, CVE-2016-8633, CVE-2016-8645, CVE-2017-2636, CVE-2017-6345, CVE-2017-7187

BID: 75356