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Oracle Linux 5 : kernel (ELSA-2011-0927)

medium Nessus Plugin ID 68304

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Synopsis

The remote Oracle Linux host is missing one or more security updates.

Description

The remote Oracle Linux 5 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2011-0927 advisory.

 - Revert: [xen] hvm: svm support cleanups (Andrew Jones) [703715 702657] {CVE-2011-1780}
 - Revert: [xen] hvm: secure svm_cr_access (Andrew Jones) [703715 702657] {CVE-2011-1780}
 - [net] bluetooth: l2cap and rfcomm: fix info leak to userspace (Thomas Graf) [703020 703021] {CVE-2011-2492}
 - [net] inet_diag: fix inet_diag_bc_audit data validation (Thomas Graf) [714538 714539] {CVE-2011-2213}
 - [misc] signal: fix kill signal spoofing issue (Oleg Nesterov) [690030 690031] {CVE-2011-1182}
 - [fs] proc: fix signedness issue in next_pidmap (Oleg Nesterov) [697826 697827] {CVE-2011-1593}
 - [char] agp: fix OOM and buffer overflow (Jerome Marchand) [699009 699010] {CVE-2011-1746}
 - [char] agp: fix arbitrary kernel memory writes (Jerome Marchand) [699005 699006] {CVE-2011-2022 CVE-2011-1745}
 - [infiniband] core: Handle large number of entries in poll CQ (Jay Fenlason) [668370 668371] {CVE-2011-1044 CVE-2010-4649}
 - [infiniband] core: fix panic in ib_cm:cm_work_handler (Jay Fenlason) [679995 679996] {CVE-2011-0695}
 - [fs] validate size of EFI GUID partition entries (Anton Arapov) [703027 703028] {CVE-2011-1776}
 - [xen] hvm: secure vmx cpuid (Andrew Jones) [706324 706323] {CVE-2011-1936}
 - [xen] hvm: secure svm_cr_access (Andrew Jones) [703715 702657] {CVE-2011-1780}
 - [xen] hvm: svm support cleanups (Andrew Jones) [703715 702657] {CVE-2011-1780}
 - [net] sctp: fix calc of INIT/INIT-ACK chunk length to set (Thomas Graf) [695384 695385] {CVE-2011-1573}
 - [fs] xfs: prevent leaking uninit stack memory in FSGEOMETRY_V1 p2 (Phillip Lougher) [677265 677266] {CVE-2011-0711}
 - [fs] xfs: prevent leaking uninit stack memory in FSGEOMETRY_V1 (Phillip Lougher) [677265 677266] {CVE-2011-0711}
 - [net] core: Fix memory leak/corruption on VLAN GRO_DROP (Herbert Xu) [695174 691565] {CVE-2011-1576}

Tenable has extracted the preceding description block directly from the Oracle Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Update the affected packages.

See Also

https://linux.oracle.com/errata/ELSA-2011-0927.html

Plugin Details

Severity: Medium

ID: 68304

File Name: oraclelinux_ELSA-2011-0927.nasl

Version: 1.23

Type: local

Agent: unix

Published: 7/12/2013

Updated: 11/1/2024

Supported Sensors: Frictionless Assessment Agent, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: Medium

Base Score: 6.9

Temporal Score: 6

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

CVSS Score Source: CVE-2011-2022

CVSS v3

Risk Factor: Medium

Base Score: 6.1

Temporal Score: 5.8

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

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

CVSS Score Source: CVE-2011-1776

Vulnerability Information

CPE: p-cpe:/a:oracle:linux:oracleasm-2.6.18-238.19.1.0.1.el5xen, p-cpe:/a:oracle:linux:kernel-xen, p-cpe:/a:oracle:linux:ocfs2-2.6.18-238.19.1.0.1.el5, cpe:/o:oracle:linux:5, p-cpe:/a:oracle:linux:kernel-devel, p-cpe:/a:oracle:linux:oracleasm-2.6.18-238.19.1.0.1.el5, p-cpe:/a:oracle:linux:oracleasm-2.6.18-238.19.1.0.1.el5debug, p-cpe:/a:oracle:linux:kernel-pae-devel, p-cpe:/a:oracle:linux:kernel-xen-devel, p-cpe:/a:oracle:linux:kernel-pae, p-cpe:/a:oracle:linux:kernel-debug-devel, p-cpe:/a:oracle:linux:ocfs2-2.6.18-238.19.1.0.1.el5xen, p-cpe:/a:oracle:linux:ocfs2-2.6.18-238.19.1.0.1.el5debug, p-cpe:/a:oracle:linux:kernel-debug, p-cpe:/a:oracle:linux:ocfs2-2.6.18-238.19.1.0.1.el5pae, p-cpe:/a:oracle:linux:oracleasm-2.6.18-238.19.1.0.1.el5pae, p-cpe:/a:oracle:linux:kernel-headers, p-cpe:/a:oracle:linux:kernel

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 7/18/2011

Vulnerability Publication Date: 2/18/2011

Reference Information

CVE: CVE-2010-4649, CVE-2011-0695, CVE-2011-0711, CVE-2011-1044, CVE-2011-1182, CVE-2011-1573, CVE-2011-1576, CVE-2011-1593, CVE-2011-1745, CVE-2011-1746, CVE-2011-1776, CVE-2011-1936, CVE-2011-2022, CVE-2011-2213, CVE-2011-2492

BID: 46073, 46417, 46488, 46839, 47003, 47308, 47497, 47534, 47535, 47796, 47843, 48333, 48441, 48610

RHSA: 2011:0927