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CVE-2017-5753

Date: January 2, 2018

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

Language: Unix

Severity Score

5.6

Related Resources (71)

Url: https://developer.arm.com/support/arm-security-updates/speculative-processor-vulnerability

Url: http://nvidia.custhelp.com/app/answers/detail/a_id/4614

Url: http://lists.opensuse.org/opensuse-security-announce/2018-01/msg00016.html

Url: http://www.kb.cert.org/vuls/id/584653

Url: https://aws.amazon.com/de/security/security-bulletins/AWS-2018-013/

Url: http://nvidia.custhelp.com/app/answers/detail/a_id/4611

Url: https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/ADV180002

Url: http://nvidia.custhelp.com/app/answers/detail/a_id/4613

Url: https://security.googleblog.com/2018/01/todays-cpu-vulnerability-what-you-need.html

Url: https://blog.mozilla.org/security/2018/01/03/mitigations-landing-new-class-timing-attack/

Url: https://nvd.nist.gov/vuln/detail/CVE-2017-5753

Url: http://lists.opensuse.org/opensuse-security-announce/2018-01/msg00008.html

Url: https://lists.debian.org/debian-lts-announce/2018/07/msg00020.html

Url: https://www.vmware.com/us/security/advisories/VMSA-2018-0002.html

Url: https://www.mitel.com/en-ca/support/security-advisories/mitel-product-security-advisory-18-0001

Url: https://usn.ubuntu.com/3542-2/

Url: https://cert-portal.siemens.com/productcert/pdf/ssa-505225.pdf

Url: https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03871en_us

Url: http://packetstormsecurity.com/files/145645/Spectre-Information-Disclosure-Proof-Of-Concept.html

Url: https://usn.ubuntu.com/3541-1/

Url: https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html

Url: http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html

Url: https://usn.ubuntu.com/usn/usn-3516-1/

Url: https://usn.ubuntu.com/3597-1/

Url: https://security-tracker.debian.org/tracker/CVE-2017-5753

Url: https://lists.debian.org/debian-lts-announce/2018/07/msg00016.html

Url: https://spectreattack.com/

Url: https://usn.ubuntu.com/3580-1/

Url: https://usn.ubuntu.com/3549-1/

Url: http://xenbits.xen.org/xsa/advisory-254.html

Url: http://www.securityfocus.com/bid/102371

Url: http://lists.opensuse.org/opensuse-security-announce/2018-01/msg00007.html

Url: https://usn.ubuntu.com/3542-1/

Url: https://seclists.org/bugtraq/2019/Jun/36

Url: https://googleprojectzero.blogspot.com/2018/01/reading-privileged-memory-with-side.html

Url: http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2019-003.txt

Url: https://cert-portal.siemens.com/productcert/pdf/ssa-608355.pdf

Url: https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180104-cpusidechannel

Url: https://support.hpe.com/hpsc/doc/public/display?docId=emr_na-hpesbhf03805en_us

Url: https://support.lenovo.com/us/en/solutions/LEN-18282

Url: https://lists.debian.org/debian-lts-announce/2019/03/msg00034.html

Url: https://www.exploit-db.com/exploits/43427/

Url: https://security.netapp.com/advisory/ntap-20180104-0001/

Url: https://lists.debian.org/debian-lts-announce/2018/07/msg00015.html

Url: https://help.ecostruxureit.com/display/public/UADCO8x/StruxureWare+Data+Center+Operation+Software+Vulnerability+Fixes

Url: https://www.debian.org/security/2018/dsa-4187

Url: https://www.synology.com/support/security/Synology_SA_18_01

Url: https://support.f5.com/csp/article/K91229003

Url: https://www.debian.org/security/2018/dsa-4188

Url: https://www.kb.cert.org/vuls/id/180049

Url: https://www.suse.com/c/suse-addresses-meltdown-spectre-vulnerabilities/

Url: https://support.citrix.com/article/CTX231399

Url: https://lists.debian.org/debian-lts-announce/2019/04/msg00004.html

Url: http://lists.opensuse.org/opensuse-security-announce/2018-01/msg00014.html

Url: https://usn.ubuntu.com/3540-2/

Url: http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2018-001.txt

Url: https://access.redhat.com/security/cve/CVE-2017-5753

Url: https://cert.vde.com/en-us/advisories/vde-2018-003

Url: https://cert.vde.com/en-us/advisories/vde-2018-002

Url: http://lists.opensuse.org/opensuse-security-announce/2018-01/msg00006.html

Url: https://cdrdv2.intel.com/v1/dl/getContent/685359

Url: https://access.redhat.com/security/vulnerabilities/speculativeexecution

Url: https://security.gentoo.org/glsa/201810-06

Url: http://www.securitytracker.com/id/1040071

Url: https://usn.ubuntu.com/3541-2/

Url: https://access.redhat.com/errata/RHSA-2018:0292

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2017-5753

Url: https://usn.ubuntu.com/3540-1/

Url: https://usn.ubuntu.com/3597-2/

Url: http://nvidia.custhelp.com/app/answers/detail/a_id/4609

Url: https://www.mend.io/vulnerability-database/CVE-2017-5753

Severity Score

5.6

Weakness Type (CWE)

Information Leak / Disclosure

CWE-200

Observable Discrepancy

CWE-203

CVSS v3.1

Base Score:	5.6
Attack Vector (AV):	LOCAL
Attack Complexity (AC):	HIGH
Privileges Required (PR):	LOW
User Interaction (UI):	NONE
Scope (S):	CHANGED
Confidentiality (C):	HIGH
Integrity (I):	NONE
Availability (A):	NONE

CVSS v2

Base Score:	4.7
Access Vector (AV):	LOCAL
Access Complexity (AC):	MEDIUM
Authentication (AU):	NONE
Confidentiality (C):	COMPLETE
Integrity (I):	NONE
Availability (A):	NONE
Additional information:

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