Integer overflow in the xt_alloc_table_info function in net/netfilter/x_tables.c in the Linux kernel through 4.5.2 on 32-bit platforms allows local users to gain privileges or cause a denial of service (heap memory corruption) via an IPT_SO_SET_REPLACE setsockopt call.
http://www.securityfocus.com/bid/84305
http://www.ubuntu.com/usn/USN-2930-1
http://www.ubuntu.com/usn/USN-2930-2
http://www.ubuntu.com/usn/USN-2930-3
http://www.ubuntu.com/usn/USN-3054-1
http://www.ubuntu.com/usn/USN-3055-1
http://www.ubuntu.com/usn/USN-3056-1
http://www.ubuntu.com/usn/USN-3057-1
https://bugzilla.redhat.com/show_bug.cgi?id=1317386
https://code.google.com/p/google-security-research/issues/detail?id=758
https://github.com/torvalds/linux/commit/d157bd761585605b7882935ffb86286919f62ea1
Source: MITRE
Published: 2016-04-27
Updated: 2017-09-08
Type: CWE-189
Base Score: 7.2
Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C
Impact Score: 10
Exploitability Score: 3.9
Severity: HIGH
Base Score: 7.8
Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Impact Score: 5.9
Exploitability Score: 1.8
Severity: HIGH
OR
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to 4.5.2 (inclusive)
OR
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
ID | Name | Product | Family | Severity |
---|---|---|---|---|
124978 | EulerOS Virtualization for ARM 64 3.0.1.0 : kernel (EulerOS-SA-2019-1525) | Nessus | Huawei Local Security Checks | high |
124816 | EulerOS Virtualization 3.0.1.0 : kernel (EulerOS-SA-2019-1492) | Nessus | Huawei Local Security Checks | critical |
92867 | Ubuntu 16.04 LTS : linux-snapdragon vulnerabilities (USN-3057-1) | Nessus | Ubuntu Local Security Checks | high |
92866 | Ubuntu 16.04 LTS : linux-raspi2 vulnerabilities (USN-3056-1) | Nessus | Ubuntu Local Security Checks | high |
92865 | Ubuntu 16.04 LTS : linux vulnerabilities (USN-3055-1) | Nessus | Ubuntu Local Security Checks | high |
92864 | Ubuntu 14.04 LTS : linux-lts-xenial vulnerabilities (USN-3054-1) | Nessus | Ubuntu Local Security Checks | high |
90778 | Amazon Linux AMI : kernel (ALAS-2016-694) | Nessus | Amazon Linux Local Security Checks | critical |
90330 | Fedora 24 : kernel-4.5.0-302.fc24 (2016-81fd1b03aa) | Nessus | Fedora Local Security Checks | high |
90131 | Fedora 22 : kernel-4.4.6-200.fc22 (2016-3a57b19360) | Nessus | Fedora Local Security Checks | high |
90128 | Fedora 23 : kernel-4.4.6-300.fc23 (2016-02ed08bf15) | Nessus | Fedora Local Security Checks | high |
89995 | Ubuntu 15.10 : linux-raspi2 vulnerabilities (USN-2930-3) | Nessus | Ubuntu Local Security Checks | high |
89935 | Ubuntu 14.04 LTS : linux-lts-wily vulnerabilities (USN-2930-2) | Nessus | Ubuntu Local Security Checks | high |
89934 | Ubuntu 15.10 : linux vulnerabilities (USN-2930-1) | Nessus | Ubuntu Local Security Checks | high |