CVE-2017-1000111HIGH
Description
Linux kernel: heap out-of-bounds in AF_PACKET sockets. This new issue is analogous to previously disclosed CVE-2016-8655. In both cases, a socket option that changes socket state may race with safety checks in packet_set_ring. Previously with PACKET_VERSION. This time with PACKET_RESERVE. The solution is similar: lock the socket for the update. This issue may be exploitable, we did not investigate further. As this issue affects PF_PACKET sockets, it requires CAP_NET_RAW in the process namespace. But note that with user namespaces enabled, any process can create a namespace in which it has CAP_NET_RAW.
References
http://www.debian.org/security/2017/dsa-3981
http://www.securityfocus.com/bid/100267
http://www.securitytracker.com/id/1039132
https://access.redhat.com/errata/RHSA-2017:2918
https://access.redhat.com/errata/RHSA-2017:2930
https://access.redhat.com/errata/RHSA-2017:2931
Details
Source: MITRE
Published: 2017-10-05
Updated: 2020-10-15
Type: CWE-787
Risk Information
CVSS v2.0
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
CVSS v3.0
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
Vulnerable Software
Configuration 1
OR
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to 4.12.3 (inclusive)
Configuration 2
OR
cpe:2.3:o:redhat:enterprise_linux:5.0:*:*:*:*:*:*:*
Configuration 3
OR
cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_aus:7.4:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_eus:7.4:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_eus:7.5:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_eus:7.6:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_tus:7.4:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
Configuration 4
OR
Tenable Plugins
| ID | Name | Product | Family | Severity |
|---|---|---|---|---|
| 127425 | NewStart CGSL MAIN 4.05 : kernel Multiple Vulnerabilities (NS-SA-2019-0152) | Nessus | NewStart CGSL Local Security Checks | high |
| 127146 | NewStart CGSL MAIN 5.04 : kernel Multiple Vulnerabilities (NS-SA-2019-0004) | Nessus | NewStart CGSL Local Security Checks | critical |
| 124970 | EulerOS Virtualization for ARM 64 3.0.1.0 : kernel (EulerOS-SA-2019-1517) | Nessus | Huawei Local Security Checks | high |
| 124821 | EulerOS Virtualization 3.0.1.0 : kernel (EulerOS-SA-2019-1498) | Nessus | Huawei Local Security Checks | high |
| 108520 | Juniper Junos Space < 17.2R1 Multiple Vulnerabilities (JSA10838) | Nessus | Junos Local Security Checks | critical |
| 106469 | OracleVM 3.4 : Unbreakable / etc (OVMSA-2018-0015) (BlueBorne) (Meltdown) (Spectre) (Stack Clash) | Nessus | OracleVM Local Security Checks | critical |
| 105248 | OracleVM 3.4 : Unbreakable / etc (OVMSA-2017-0174) (BlueBorne) (Dirty COW) (Stack Clash) | Nessus | OracleVM Local Security Checks | high |
| 105247 | Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2017-3659) (BlueBorne) (Dirty COW) (Stack Clash) | Nessus | Oracle Linux Local Security Checks | high |
| 105147 | OracleVM 3.3 : Unbreakable / etc (OVMSA-2017-0173) (BlueBorne) (Stack Clash) | Nessus | OracleVM Local Security Checks | high |
| 105145 | Oracle Linux 6 : Unbreakable Enterprise kernel (ELSA-2017-3658) (BlueBorne) (Stack Clash) | Nessus | Oracle Linux Local Security Checks | high |
| 105144 | Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2017-3657) (BlueBorne) (Stack Clash) | Nessus | Oracle Linux Local Security Checks | high |
| 104623 | Scientific Linux Security Update : kernel on SL6.x i386/x86_64 (20171115) | Nessus | Scientific Linux Local Security Checks | high |
| 104617 | Oracle Linux 6 : kernel (ELSA-2017-3200) | Nessus | Oracle Linux Local Security Checks | high |
| 104583 | CentOS 6 : kernel (CESA-2017:3200) | Nessus | CentOS Local Security Checks | high |
| 104566 | RHEL 6 : kernel (RHSA-2017:3200) | Nessus | Red Hat Local Security Checks | high |
| 104296 | EulerOS 2.0 SP1 : kernel (EulerOS-SA-2017-1271) | Nessus | Huawei Local Security Checks | high |
| 104203 | OracleVM 3.3 : Unbreakable / etc (OVMSA-2017-0164) | Nessus | OracleVM Local Security Checks | high |
| 104169 | Oracle Linux 6 : Unbreakable Enterprise kernel (ELSA-2017-3633) | Nessus | Oracle Linux Local Security Checks | high |
| 104168 | Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2017-3632) | Nessus | Oracle Linux Local Security Checks | high |
| 104106 | CentOS 7 : kernel (CESA-2017:2930) | Nessus | CentOS Local Security Checks | high |
| 104090 | RHEL 6 : MRG (RHSA-2017:2918) | Nessus | Red Hat Local Security Checks | high |
| 104088 | Oracle Linux 7 : kernel (ELSA-2017-2930-1) (BlueBorne) | Nessus | Oracle Linux Local Security Checks | critical |
| 104008 | Scientific Linux Security Update : kernel on SL7.x x86_64 (20171019) | Nessus | Scientific Linux Local Security Checks | high |
| 104004 | RHEL 7 : kernel-rt (RHSA-2017:2931) | Nessus | Red Hat Local Security Checks | high |
| 104003 | RHEL 7 : kernel (RHSA-2017:2930) | Nessus | Red Hat Local Security Checks | high |
| 104001 | Oracle Linux 7 : kernel (ELSA-2017-2930) | Nessus | Oracle Linux Local Security Checks | high |
| 103365 | Debian DSA-3981-1 : linux - security update (BlueBorne) (Stack Clash) | Nessus | Debian Local Security Checks | high |
| 103363 | Debian DLA-1099-1 : linux security update (BlueBorne) (Stack Clash) | Nessus | Debian Local Security Checks | high |
| 102922 | Virtuozzo 6 : parallels-server-bm-release / vzkernel / etc (VZA-2017-076) | Nessus | Virtuozzo Local Security Checks | high |
| 102838 | SUSE SLED12 / SLES12 Security Update : kernel (SUSE-SU-2017:2286-1) | Nessus | SuSE Local Security Checks | high |
| 102718 | Fedora 25 : kernel (2017-73f71456d7) | Nessus | Fedora Local Security Checks | high |
| 102717 | Fedora 26 : kernel (2017-4336d64e21) | Nessus | Fedora Local Security Checks | high |
| 102593 | Virtuozzo 7 : readykernel-patch (VZA-2017-073) | Nessus | Virtuozzo Local Security Checks | high |
| 102592 | Virtuozzo 7 : readykernel-patch (VZA-2017-072) | Nessus | Virtuozzo Local Security Checks | high |
| 102591 | Virtuozzo 7 : readykernel-patch (VZA-2017-071) | Nessus | Virtuozzo Local Security Checks | high |
| 102510 | openSUSE Security Update : the Linux Kernel (openSUSE-2017-930) | Nessus | SuSE Local Security Checks | high |
| 102509 | openSUSE Security Update : the Linux Kernel (openSUSE-2017-929) | Nessus | SuSE Local Security Checks | high |
| 102478 | SUSE SLES12 Security Update : kernel (SUSE-SU-2017:2150-1) | Nessus | SuSE Local Security Checks | high |
| 102475 | SUSE SLES12 Security Update : kernel (SUSE-SU-2017:2142-1) | Nessus | SuSE Local Security Checks | high |
| 102422 | Ubuntu 14.04 LTS : linux vulnerabilities (USN-3386-1) | Nessus | Ubuntu Local Security Checks | high |
| 102421 | Ubuntu 14.04 LTS : linux-lts-xenial vulnerabilities (USN-3385-2) | Nessus | Ubuntu Local Security Checks | high |
| 102420 | Ubuntu 16.04 LTS : linux, linux-aws, linux-gke, linux-raspi2, linux-snapdragon vulnerabilities (USN-3385-1) | Nessus | Ubuntu Local Security Checks | high |
| 102419 | Ubuntu 16.04 LTS : linux-hwe vulnerabilities (USN-3384-2) | Nessus | Ubuntu Local Security Checks | high |
| 102418 | Ubuntu 17.04 : linux, linux-raspi2 vulnerabilities (USN-3384-1) | Nessus | Ubuntu Local Security Checks | high |
| 102415 | SUSE SLED12 / SLES12 Security Update : kernel (SUSE-SU-2017:2131-1) | Nessus | SuSE Local Security Checks | high |
| 102367 | Amazon Linux AMI : kernel (ALAS-2017-868) | Nessus | Amazon Linux Local Security Checks | high |