CVE & CISA-KEV Catalog

CVE-2017-5715

MEDIUMEPSS 99th pctl
5.6
CVSS v3
NVD

Description

Systems with microprocessors utilizing speculative execution and indirect branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis.

How to fix

Remediation Available
amd64-microcodeDebian
Fixed in:3.20180515.1CVE-2017-5715
Fixed in:3.20180515.1CVE-2017-5715
Fixed in:3.20180515.1CVE-2017-5715
Fixed in:3.20180515.1CVE-2017-5715
amd64-microcodeUbuntu
Fixed in:3.20180524.1~ubuntu0.14.04.1USN-3690-1
Fixed in:3.20180524.1~ubuntu0.16.04.1USN-3690-1
Fixed in:3.20180524.1~ubuntu0.18.04.1USN-3690-1
firefoxUbuntu
Fixed in:57.0.4+build1-0ubuntu0.14.04.1USN-3516-1
Fixed in:57.0.4+build1-0ubuntu0.16.04.1USN-3516-1
intel-microcodeUbuntu
Fixed in:3.20180312.0~ubuntu14.04.1USN-3531-3
Fixed in:3.20180108.0~ubuntu14.04.2USN-3531-1
Fixed in:3.20180108.0~ubuntu16.04.2USN-3531-1
Fixed in:3.20180312.0~ubuntu16.04.1USN-3531-3
libjavascriptcoregtk-4.0-18Ubuntu
Fixed in:2.18.5-0ubuntu0.16.04.1USN-3530-1
libvirtUbuntu
Fixed in:1.2.2-0ubuntu13.1.25USN-3561-1
Fixed in:1.3.1-1ubuntu10.17USN-3561-1
libvirt-binUbuntu
Fixed in:1.2.2-0ubuntu13.1.25USN-3561-1
Fixed in:1.3.1-1ubuntu10.17USN-3561-1
libvirt0Ubuntu
Fixed in:1.2.2-0ubuntu13.1.25USN-3561-1
Fixed in:1.3.1-1ubuntu10.17USN-3561-1
libwebkit2gtk-4.0-37Ubuntu
Fixed in:2.18.5-0ubuntu0.16.04.1USN-3530-1
linuxUbuntu
Fixed in:3.13.0-143.192USN-3594-1
Fixed in:3.13.0-141.190USN-3542-1
Fixed in:4.4.0-116.140USN-3582-1
Fixed in:4.4.0-112.135USN-3540-1
linux-awsUbuntu
Fixed in:4.4.0-1011.11USN-3540-2
Fixed in:4.4.0-1014.14USN-3582-2
Fixed in:4.4.0-1052.61USN-3582-1
Fixed in:4.4.0-1049.58USN-3540-1
linux-azureUbuntu
Fixed in:4.13.0-1011.14USN-3581-2
Fixed in:4.15.0-1025.26~16.04.1USN-3777-3
Fixed in:4.13.0-1006.8USN-3541-2
Fixed in:4.15.0-1025.26USN-3777-3
linux-euclidUbuntu
Fixed in:4.4.0-9023.24USN-3540-1
linux-gcpUbuntu
Fixed in:4.13.0-1011.15USN-3581-2
Fixed in:4.13.0-1007.10USN-3541-2
linux-hweUbuntu
Fixed in:4.13.0-36.40~16.04.1USN-3581-2
Fixed in:4.13.0-37.42~16.04.1USN-3597-2
Fixed in:4.13.0-31.34~16.04.1USN-3541-2
linux-image-3.13.0-141-genericUbuntu
Fixed in:3.13.0-141.190USN-3542-1
linux-image-3.13.0-141-lowlatencyUbuntu
Fixed in:3.13.0-141.190USN-3542-1
linux-image-3.13.0-143-genericUbuntu
Fixed in:3.13.0-143.192USN-3594-1
linux-image-3.13.0-143-generic-lpaeUbuntu
Fixed in:3.13.0-143.192USN-3594-1
linux-image-3.13.0-143-lowlatencyUbuntu
Fixed in:3.13.0-143.192USN-3594-1
linux-image-4.13.0-1006-azureUbuntu
Fixed in:4.13.0-1006.8USN-3541-2
linux-image-4.13.0-1007-gcpUbuntu
Fixed in:4.13.0-1007.10USN-3541-2
linux-image-4.13.0-1011-azureUbuntu
Fixed in:4.13.0-1011.14USN-3581-2
linux-image-4.13.0-1011-gcpUbuntu
Fixed in:4.13.0-1011.15USN-3581-2
linux-image-4.13.0-1017-oemUbuntu
Fixed in:4.13.0-1017.18USN-3541-2
linux-image-4.13.0-1021-oemUbuntu
Fixed in:4.13.0-1021.23USN-3581-2
linux-image-4.13.0-31-genericUbuntu
Fixed in:4.13.0-31.34~16.04.1USN-3541-2
linux-image-4.13.0-31-lowlatencyUbuntu
Fixed in:4.13.0-31.34~16.04.1USN-3541-2
linux-image-4.13.0-36-genericUbuntu
Fixed in:4.13.0-36.40~16.04.1USN-3581-2
linux-image-4.13.0-36-generic-lpaeUbuntu
Fixed in:4.13.0-36.40~16.04.1USN-3581-2
linux-image-4.13.0-36-lowlatencyUbuntu
Fixed in:4.13.0-36.40~16.04.1USN-3581-2
linux-image-4.13.0-37-genericUbuntu
Fixed in:4.13.0-37.42~16.04.1USN-3597-2
linux-image-4.13.0-37-generic-lpaeUbuntu
Fixed in:4.13.0-37.42~16.04.1USN-3597-2
linux-image-4.13.0-37-lowlatencyUbuntu
Fixed in:4.13.0-37.42~16.04.1USN-3597-2
linux-image-4.4.0-1011-awsUbuntu
Fixed in:4.4.0-1011.11USN-3540-2
linux-image-4.4.0-1014-awsUbuntu
Fixed in:4.4.0-1014.14USN-3582-2
linux-image-4.4.0-1017-kvmUbuntu
Fixed in:4.4.0-1017.22USN-3549-1
linux-image-4.4.0-1019-kvmUbuntu
Fixed in:4.4.0-1019.24USN-3582-1
linux-image-4.4.0-1049-awsUbuntu
Fixed in:4.4.0-1049.58USN-3540-1
linux-image-4.4.0-1052-awsUbuntu
Fixed in:4.4.0-1052.61USN-3582-1
linux-image-4.4.0-1085-raspi2Ubuntu
Fixed in:4.4.0-1085.93USN-3582-1
linux-image-4.4.0-1087-snapdragonUbuntu
Fixed in:4.4.0-1087.92USN-3582-1
linux-image-4.4.0-111-genericUbuntu
Fixed in:4.4.0-111.134~14.04.1USN-3540-2
linux-image-4.4.0-111-lowlatencyUbuntu
Fixed in:4.4.0-111.134~14.04.1USN-3540-2
linux-image-4.4.0-111-powerpc-e500mcUbuntu
Fixed in:4.4.0-111.134~14.04.1USN-3540-2
linux-image-4.4.0-111-powerpc-smpUbuntu
Fixed in:4.4.0-111.134~14.04.1USN-3540-2
linux-image-4.4.0-111-powerpc64-embUbuntu
Fixed in:4.4.0-111.134~14.04.1USN-3540-2
linux-image-4.4.0-111-powerpc64-smpUbuntu
Fixed in:4.4.0-111.134~14.04.1USN-3540-2
linux-image-4.4.0-112-genericUbuntu
Fixed in:4.4.0-112.135USN-3540-1
linux-image-4.4.0-112-generic-lpaeUbuntu
Fixed in:4.4.0-112.135USN-3540-1
linux-image-4.4.0-112-lowlatencyUbuntu
Fixed in:4.4.0-112.135USN-3540-1
linux-image-4.4.0-112-powerpc-e500mcUbuntu
Fixed in:4.4.0-112.135USN-3540-1
linux-image-4.4.0-112-powerpc-smpUbuntu
Fixed in:4.4.0-112.135USN-3540-1
linux-image-4.4.0-112-powerpc64-embUbuntu
Fixed in:4.4.0-112.135USN-3540-1
linux-image-4.4.0-112-powerpc64-smpUbuntu
Fixed in:4.4.0-112.135USN-3540-1
linux-image-4.4.0-116-genericUbuntu
Fixed in:4.4.0-116.140~14.04.1USN-3582-2
Fixed in:4.4.0-116.140USN-3582-1
linux-image-4.4.0-116-generic-lpaeUbuntu
Fixed in:4.4.0-116.140~14.04.1USN-3582-2
Fixed in:4.4.0-116.140USN-3582-1
linux-image-4.4.0-116-lowlatencyUbuntu
Fixed in:4.4.0-116.140~14.04.1USN-3582-2
Fixed in:4.4.0-116.140USN-3582-1
linux-image-4.4.0-116-powerpc-e500mcUbuntu
Fixed in:4.4.0-116.140~14.04.1USN-3582-2
Fixed in:4.4.0-116.140USN-3582-1
linux-image-4.4.0-116-powerpc-smpUbuntu
Fixed in:4.4.0-116.140~14.04.1USN-3582-2
Fixed in:4.4.0-116.140USN-3582-1
linux-image-4.4.0-116-powerpc64-embUbuntu
Fixed in:4.4.0-116.140~14.04.1USN-3582-2
Fixed in:4.4.0-116.140USN-3582-1
linux-image-4.4.0-116-powerpc64-smpUbuntu
Fixed in:4.4.0-116.140~14.04.1USN-3582-2
Fixed in:4.4.0-116.140USN-3582-1
linux-image-4.4.0-9023-euclidUbuntu
Fixed in:4.4.0-9023.24USN-3540-1
linux-kvmUbuntu
Fixed in:4.4.0-1017.22USN-3549-1
Fixed in:4.4.0-1019.24USN-3582-1
linux-lts-xenialUbuntu
Fixed in:4.4.0-116.140~14.04.1USN-3582-2
Fixed in:4.4.0-111.134~14.04.1USN-3540-2
linux-oemUbuntu
Fixed in:4.13.0-1021.23USN-3581-2
Fixed in:4.13.0-1017.18USN-3541-2
linux-raspi2Ubuntu
Fixed in:4.4.0-1085.93USN-3582-1
linux-snapdragonUbuntu
Fixed in:4.4.0-1087.92USN-3582-1
qemuUbuntu
Fixed in:2.0.0+dfsg-2ubuntu1.38USN-3560-1
Fixed in:1:2.5+dfsg-5ubuntu10.20USN-3560-1
qemu-systemUbuntu
Fixed in:2.0.0+dfsg-2ubuntu1.38USN-3560-1
Fixed in:1:2.5+dfsg-5ubuntu10.20USN-3560-1
qemu-system-s390xUbuntu
Fixed in:1:2.5+dfsg-5ubuntu10.20USN-3560-1
qemu-system-x86Ubuntu
Fixed in:2.0.0+dfsg-2ubuntu1.38USN-3560-1
Fixed in:1:2.5+dfsg-5ubuntu10.20USN-3560-1
webkit2gtkUbuntu
Fixed in:2.18.5-0ubuntu0.16.04.1USN-3530-1
Oracle VirtualBoxWindows application
Affected:5.1.32Fixed in:5.1.32Oracle and/or its affiliates
Affected:5.2.0 5.2.6Fixed in:5.2.6Oracle and/or its affiliates

TridentStack Control can deploy fixes like this automatically across your Windows, macOS, and Linux fleet. See how it works

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorLocal
Attack ComplexityHigh
Privileges RequiredLow
User InteractionNone
ScopeChanged

Impact

ConfidentialityHigh
IntegrityNone
AvailabilityNone

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N

Exploit Intelligence

74.21%probability of exploitation in 30 days
99thpercentile

Very high risk: more likely to be exploited than 99% of all known CVEs.

References

Related Vulnerabilities

Other CWE-203 vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2017-5753Medium5.693%-Fix
CVE-2003-0190Medium5.077%-Fix
CVE-2018-3639Medium5.561%-Fix
CVE-2023-28770High7.558%-Fix
CVE-2004-1602Medium5.031%--
CVE-2017-13099High7.525%-Fix

Common questions

How do I fix CVE-2017-5715?

Published advisories record a fix for 74 affected products. The "How to fix" section on this page lists the fixed version and source advisory for each one, so apply the entry matching what you actually run.

Is CVE-2017-5715 being actively exploited?

Not that we know of. CVE-2017-5715 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 74.2% is the estimated probability that it will be exploited in the next 30 days. That is higher than 99% of all scored CVEs.

How severe is CVE-2017-5715?

CVE-2017-5715 has a CVSS v3 base score of 5.6, rated medium. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.

What does CVE-2017-5715 affect?

Published advisories record a fix for amd64-microcode (Debian), amd64-microcode (Ubuntu), firefox (Ubuntu), intel-microcode (Ubuntu), and 70 more. Only products with a sourced advisory are listed, so treat this as what we can cite rather than a complete inventory.

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-05-06.