CVE-2017-6074high
New! CVE Severity Now Using CVSS v3
The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.
Description
The dccp_rcv_state_process function in net/dccp/input.c in the Linux kernel through 4.9.11 mishandles DCCP_PKT_REQUEST packet data structures in the LISTEN state, which allows local users to obtain root privileges or cause a denial of service (double free) via an application that makes an IPV6_RECVPKTINFO setsockopt system call.
References
http://rhn.redhat.com/errata/RHSA-2017-0293.html
http://rhn.redhat.com/errata/RHSA-2017-0294.html
http://rhn.redhat.com/errata/RHSA-2017-0295.html
http://rhn.redhat.com/errata/RHSA-2017-0316.html
http://rhn.redhat.com/errata/RHSA-2017-0323.html
http://rhn.redhat.com/errata/RHSA-2017-0324.html
http://rhn.redhat.com/errata/RHSA-2017-0345.html
http://rhn.redhat.com/errata/RHSA-2017-0346.html
http://rhn.redhat.com/errata/RHSA-2017-0347.html
http://rhn.redhat.com/errata/RHSA-2017-0365.html
http://rhn.redhat.com/errata/RHSA-2017-0366.html
http://rhn.redhat.com/errata/RHSA-2017-0403.html
http://rhn.redhat.com/errata/RHSA-2017-0501.html
http://www.debian.org/security/2017/dsa-3791
http://www.openwall.com/lists/oss-security/2017/02/22/3
http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html
http://www.securityfocus.com/bid/96310
http://www.securitytracker.com/id/1037876
https://access.redhat.com/errata/RHSA-2017:0932
https://access.redhat.com/errata/RHSA-2017:1209
https://github.com/torvalds/linux/commit/5edabca9d4cff7f1f2b68f0bac55ef99d9798ba4
https://source.android.com/security/bulletin/2017-07-01
https://www.exploit-db.com/exploits/41457/
Details
Source: MITRE
Published: 2017-02-18
Updated: 2018-07-19
Type: CWE-415
Risk Information
CVSS v2
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
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 4.9.11 (inclusive)
Tenable Plugins
| ID | Name | Product | Family | Severity |
|---|---|---|---|---|
| 132249 | RancherOS < 1.1.1 Privilege Escalation (Dirty COW) | Nessus | Misc. | high |
| 132247 | RancherOS < 0.8.1 Local Privilege Escalation | Nessus | Misc. | high |
| 127351 | NewStart CGSL MAIN 4.05 : kernel Multiple Vulnerabilities (NS-SA-2019-0113) | Nessus | NewStart CGSL Local Security Checks | high |
| 124980 | EulerOS Virtualization for ARM 64 3.0.1.0 : kernel (EulerOS-SA-2019-1527) | Nessus | Huawei Local Security Checks | critical |
| 124825 | EulerOS Virtualization 3.0.1.0 : kernel (EulerOS-SA-2019-1502) | Nessus | Huawei Local Security Checks | high |
| 121672 | Photon OS 1.0: Linux PHSA-2017-0006 | Nessus | PhotonOS Local Security Checks | critical |
| 111855 | Photon OS 1.0: Linux / Vim PHSA-2017-0006 (deprecated) | Nessus | PhotonOS Local Security Checks | critical |
| 104135 | F5 Networks BIG-IP : Linux kernel vulnerability (K82508682) | Nessus | F5 Networks Local Security Checks | high |
| 103354 | SUSE SLES11 Security Update : kernel (SUSE-SU-2017:2525-1) (Stack Clash) | Nessus | SuSE Local Security Checks | critical |
| 102511 | Oracle Linux 7 : kernel (ELSA-2017-1842-1) (Stack Clash) | Nessus | Oracle Linux Local Security Checks | critical |
| 101429 | Virtuozzo 7 : kernel / kernel-PAE / kernel-PAE-devel / etc (VZLSA-2017-0323) | Nessus | Virtuozzo Local Security Checks | high |
| 101426 | Virtuozzo 7 : kernel / kernel-abi-whitelists / kernel-debug / etc (VZLSA-2017-0294) | Nessus | Virtuozzo Local Security Checks | high |
| 101425 | Virtuozzo 6 : kernel / kernel-abi-whitelists / kernel-debug / etc (VZLSA-2017-0293) | Nessus | Virtuozzo Local Security Checks | high |
| 100320 | SUSE SLED12 / SLES12 Security Update : kernel (SUSE-SU-2017:1360-1) | Nessus | SuSE Local Security Checks | critical |
| 100238 | OracleVM 3.2 : Unbreakable / etc (OVMSA-2017-0106) | Nessus | OracleVM Local Security Checks | critical |
| 100235 | Oracle Linux 6 : Unbreakable Enterprise kernel (ELSA-2017-3567) | Nessus | Oracle Linux Local Security Checks | critical |
| 100214 | SUSE SLES11 Security Update : kernel (SUSE-SU-2017:1301-1) | Nessus | SuSE Local Security Checks | high |
| 100150 | SUSE SLES12 Security Update : kernel (SUSE-SU-2017:1247-1) | Nessus | SuSE Local Security Checks | critical |
| 100143 | RHEL 6 / 7 : rhev-hypervisor (RHSA-2017:1209) | Nessus | Red Hat Local Security Checks | high |
| 100023 | SUSE SLED12 / SLES12 Security Update : kernel (SUSE-SU-2017:1183-1) | Nessus | SuSE Local Security Checks | high |
| 99902 | EulerOS 2.0 SP1 : kernel (EulerOS-SA-2017-1057) | Nessus | Huawei Local Security Checks | high |
| 99901 | EulerOS 2.0 SP2 : kernel (EulerOS-SA-2017-1056) | Nessus | Huawei Local Security Checks | high |
| 99345 | RHEL 6 : MRG (RHSA-2017:0932) | Nessus | Red Hat Local Security Checks | high |
| 99163 | OracleVM 3.3 : Unbreakable / etc (OVMSA-2017-0057) (Dirty COW) | Nessus | OracleVM Local Security Checks | critical |
| 99160 | Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2017-3534) | Nessus | Oracle Linux Local Security Checks | high |
| 97984 | Virtuozzo 7 : readykernel-patch (VZA-2017-017) | Nessus | Virtuozzo Local Security Checks | high |
| 97750 | RHEL 7 : kernel (RHSA-2017:0501) | Nessus | Red Hat Local Security Checks | high |
| 97557 | Amazon Linux AMI : kernel (ALAS-2017-805) | Nessus | Amazon Linux Local Security Checks | critical |
| 97514 | RHEL 7 : kernel (RHSA-2017:0403) | Nessus | Red Hat Local Security Checks | high |
| 97492 | RHEL 6 : kernel (RHSA-2017:0366) | Nessus | Red Hat Local Security Checks | high |
| 97491 | RHEL 6 : kernel (RHSA-2017:0365) | Nessus | Red Hat Local Security Checks | high |
| 97465 | RHEL 5 : kernel (RHSA-2017:0347) | Nessus | Red Hat Local Security Checks | high |
| 97464 | RHEL 5 : kernel (RHSA-2017:0346) | Nessus | Red Hat Local Security Checks | high |
| 97463 | RHEL 6 : kernel (RHSA-2017:0345) | Nessus | Red Hat Local Security Checks | high |
| 97456 | Fedora 25 : kernel (2017-f519ebb3c4) | Nessus | Fedora Local Security Checks | high |
| 97425 | Fedora 24 : kernel (2017-4b9f61c68d) | Nessus | Fedora Local Security Checks | high |
| 97415 | Scientific Linux Security Update : kernel on SL5.x i386/x86_64 (20170224) | Nessus | Scientific Linux Local Security Checks | high |
| 97414 | RHEL 6 : kernel (RHSA-2017:0324) | Nessus | Red Hat Local Security Checks | high |
| 97413 | RHEL 5 : kernel (RHSA-2017:0323) | Nessus | Red Hat Local Security Checks | high |
| 97412 | OracleVM 3.2 : Unbreakable / etc (OVMSA-2017-0046) | Nessus | OracleVM Local Security Checks | high |
| 97411 | OracleVM 3.3 : Unbreakable / etc (OVMSA-2017-0045) | Nessus | OracleVM Local Security Checks | high |
| 97410 | OracleVM 3.4 : Unbreakable / etc (OVMSA-2017-0044) | Nessus | OracleVM Local Security Checks | high |
| 97408 | Oracle Linux 6 : Unbreakable Enterprise kernel (ELSA-2017-3522) | Nessus | Oracle Linux Local Security Checks | high |
| 97407 | Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2017-3521) | Nessus | Oracle Linux Local Security Checks | high |
| 97406 | Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2017-3520) | Nessus | Oracle Linux Local Security Checks | high |
| 97405 | Oracle Linux 5 : kernel (ELSA-2017-0323) | Nessus | Oracle Linux Local Security Checks | high |
| 97391 | CentOS 5 : kernel (CESA-2017:0323) | Nessus | CentOS Local Security Checks | high |
| 97377 | Scientific Linux Security Update : kernel on SL7.x x86_64 (20170222) | Nessus | Scientific Linux Local Security Checks | high |
| 97376 | Scientific Linux Security Update : kernel on SL6.x i386/x86_64 (20170222) | Nessus | Scientific Linux Local Security Checks | high |
| 97375 | RHEL 6 : kernel (RHSA-2017:0316) | Nessus | Red Hat Local Security Checks | high |
| 97367 | openSUSE Security Update : the Linux Kernel (openSUSE-2017-287) | Nessus | SuSE Local Security Checks | critical |
| 97366 | openSUSE Security Update : the Linux Kernel (openSUSE-2017-286) | Nessus | SuSE Local Security Checks | critical |
| 97357 | Debian DSA-3791-1 : linux - security update | Nessus | Debian Local Security Checks | critical |
| 97350 | RHEL 7 : kernel-rt (RHSA-2017:0295) | Nessus | Red Hat Local Security Checks | high |
| 97349 | RHEL 7 : kernel (RHSA-2017:0294) | Nessus | Red Hat Local Security Checks | high |
| 97348 | RHEL 6 : kernel (RHSA-2017:0293) | Nessus | Red Hat Local Security Checks | high |
| 97347 | Oracle Linux 7 : kernel (ELSA-2017-0294) | Nessus | Oracle Linux Local Security Checks | high |
| 97345 | Oracle Linux 6 : kernel (ELSA-2017-0293) | Nessus | Oracle Linux Local Security Checks | high |
| 97332 | Debian DLA-833-1 : linux security update | Nessus | Debian Local Security Checks | high |
| 97331 | CentOS 7 : kernel (CESA-2017:0294) | Nessus | CentOS Local Security Checks | high |
| 97330 | CentOS 6 : kernel (CESA-2017:0293) | Nessus | CentOS Local Security Checks | high |
| 97324 | Ubuntu 16.10 : linux, linux-raspi2 vulnerabilities (USN-3209-1) | Nessus | Ubuntu Local Security Checks | high |
| 97323 | Ubuntu 14.04 LTS : linux-lts-xenial vulnerabilities (USN-3208-2) | Nessus | Ubuntu Local Security Checks | high |
| 97322 | Ubuntu 16.04 LTS : linux, linux-snapdragon vulnerabilities (USN-3208-1) | Nessus | Ubuntu Local Security Checks | high |
| 97321 | Ubuntu 12.04 LTS : linux-lts-trusty vulnerabilities (USN-3207-2) | Nessus | Ubuntu Local Security Checks | high |
| 97320 | Ubuntu 14.04 LTS : linux vulnerabilities (USN-3207-1) | Nessus | Ubuntu Local Security Checks | high |
| 97319 | Ubuntu 12.04 LTS : linux, linux-ti-omap4 vulnerabilities (USN-3206-1) | Nessus | Ubuntu Local Security Checks | high |