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Fencer Vulns
high 7.8

CVE-2017-13167 json

An elevation of privilege vulnerability in the kernel sound timer.

published 2017-12-06 8 y ago modified 2026-06-17 4 mo ago also EUVD-2017-4684

cvss
7.8
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.2%
EPSS 0.2% chance of exploitation in 30 days, percentile 8%
public exploits
0
none known

Summary

An elevation of privilege vulnerability in the kernel sound timer. Product: Android. Versions: Android kernel. Android ID A-37240993.

Patch / fix

  • linux Debian 14, Debian 13, Debian 12 4.4.2-1

debian advisories DEBIAN-CVE-2017-13167

  • linux Ubuntu 14.04 LTS 3.13.0-85.129

ubuntu advisories UBUNTU-CVE-2017-13167

Ubuntu security data © Canonical Ltd., from https://github.com/canonical/ubuntu-security-notices via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0

  • kernel RHEL 7 3.10.0-514.el7
  • perf RHEL 7 3.10.0-514.el7
  • python-perf RHEL 7 3.10.0-514.el7
  • kernel-kdump RHEL 7 3.10.0-514.el7
  • kernel-tools RHEL 7 3.10.0-514.el7
  • kernel-tools-libs RHEL 7 3.10.0-514.el7
  • kernel-bootwrapper RHEL 7 3.10.0-514.el7
  • kernel-abi-whitelists RHEL 7 3.10.0-514.el7

red hat advisories RHSA-2016:2574RHSA-2017:0113RHSA-2016:2584

  • kernel-rt SLE Real Time 11 SP4 3.0.101.rt130-69.14.1
  • kernel-syms-rt SLE Real Time 11 SP4 3.0.101.rt130-69.14.1
  • kernel-rt_trace SLE Real Time 11 SP4 3.0.101.rt130-69.14.1
  • kernel-source-rt SLE Real Time 11 SP4 3.0.101.rt130-69.14.1
  • kernel-ec2 SLE Module for Public Cloud 12 3.12.61-52.111.1
  • kernel-ec2 SLES 11 SP3-LTSS, SLE Point of Sale 11 SP3 3.0.101-0.47.106.11.1
  • kernel-pae SLES 11 SP3-LTSS, SLE Point of Sale 11 SP3 3.0.101-0.47.106.11.1
  • kernel-xen SLES 11 SP3-LTSS, SLE Point of Sale 11 SP3 3.0.101-0.47.106.11.1

suse advisories SUSE-SU-2018:0180-1SUSE-SU-2018:0115-1SUSE-SU-2018:0040-1SUSE-SU-2018:0031-1SUSE-SU-2018:0011-1

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2017-13167 updated cvss 3.6

kernel: sound: a race condition in the kernel sound timer in snd_timer_user_read()

  • Red Hat Enterprise Linux 5 kernel
    affected: no fix planned “Will not fix”
  • Red Hat Enterprise Linux 6 perf, kernel, python-perf, kernel-kdump, kernel-firmware, kernel-bootwrapper, +1 more
    affected: no fix available
  • Red Hat Enterprise Linux Client (v. 7) perf 3.10.0-514.el7, kernel 3.10.0-514.el7, python-perf 3.10.0-514.el7, kernel-tools 3.10.0-514.el7, kernel-tools-libs 3.10.0-514.el7, kernel-abi-whitelists 3.10.0-514.el7, +1 more Red Hat Enterprise Linux Client Optional (v. 7) kernel-debuginfo-common-x86_64 3.10.0-514.el7 Red Hat Enterprise Linux ComputeNode (v. 7) perf 3.10.0-514.el7, kernel 3.10.0-514.el7, python-perf 3.10.0-514.el7, kernel-tools 3.10.0-514.el7, kernel-tools-libs 3.10.0-514.el7, kernel-abi-whitelists 3.10.0-514.el7, +1 more Red Hat Enterprise Linux ComputeNode Optional (v. 7) kernel-debuginfo-common-x86_64 3.10.0-514.el7
    fixed: vendor fix RHSA-2016:2574
  • Red Hat Enterprise Linux for Real Time (v. 7) kernel-rt 3.10.0-514.rt56.420.el7, kernel-rt-trace 3.10.0-514.rt56.420.el7, kernel-rt-debuginfo-common-x86_64 3.10.0-514.rt56.420.el7 Red Hat Enterprise Linux for Real Time for NFV (v. 7) kernel-rt 3.10.0-514.rt56.420.el7, kernel-rt-kvm 3.10.0-514.rt56.420.el7, kernel-rt-trace 3.10.0-514.rt56.420.el7, kernel-rt-debug-kvm 3.10.0-514.rt56.420.el7, kernel-rt-trace-kvm 3.10.0-514.rt56.420.el7, kernel-rt-debuginfo-common-x86_64 3.10.0-514.rt56.420.el7
    fixed: vendor fix RHSA-2016:2584
  • Red Hat Enterprise Linux Server (v. 7) perf 3.10.0-514.el7, kernel 3.10.0-514.el7, python-perf 3.10.0-514.el7, kernel-kdump 3.10.0-514.el7, kernel-tools 3.10.0-514.el7, kernel-tools-libs 3.10.0-514.el7, +6 more Red Hat Enterprise Linux Server Optional (v. 7) kernel-debuginfo-common-ppc64 3.10.0-514.el7, kernel-debuginfo-common-x86_64 3.10.0-514.el7, kernel-debuginfo-common-ppc64le 3.10.0-514.el7 Red Hat Enterprise Linux Workstation (v. 7) perf 3.10.0-514.el7, kernel 3.10.0-514.el7, python-perf 3.10.0-514.el7, kernel-tools 3.10.0-514.el7, kernel-tools-libs 3.10.0-514.el7, kernel-abi-whitelists 3.10.0-514.el7, +1 more Red Hat Enterprise Linux Workstation Optional (v. 7) kernel-debuginfo-common-x86_64 3.10.0-514.el7
    fixed: vendor fix RHSA-2016:2574
  • Red Hat MRG Realtime for RHEL 6 Server v.2 kernel-rt 3.10.0-514.rt56.210.el6rt, kernel-rt-trace 3.10.0-514.rt56.210.el6rt, kernel-rt-vanilla 3.10.0-514.rt56.210.el6rt, kernel-rt-firmware 3.10.0-514.rt56.210.el6rt, kernel-rt-debuginfo-common-x86_64 3.10.0-514.rt56.210.el6rt
    fixed: vendor fix RHSA-2017:0113
  • Red Hat Enterprise Linux 7 perf, kernel, kernel-alt, python-perf, kernel-kdump, kernel-tools, +3 more Red Hat Enterprise Linux 8 perf, kernel, bpftool, kernel-core, kernel-tools, python3-perf, +17 more Red Hat Enterprise MRG 2 kernel-rt, mrg-rt-release, kernel-rt-trace, kernel-rt-vanilla, kernel-rt-firmware
    not affected: vulnerable code not present

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

Exploit prediction

0.19% chance of exploitation in the next 30 days, higher than 8% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 3.0 7.8 CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 7.2 AV:L/AC:L/Au:N/C:C/I:C/A:C

Affected products

  • Google Inc. Android

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.