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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2019-9512 Detail

Description

Some HTTP/2 implementations are vulnerable to ping floods, potentially leading to a denial of service. The attacker sends continual pings to an HTTP/2 peer, causing the peer to build an internal queue of responses. Depending on how efficiently this data is queued, this can consume excess CPU, memory, or both.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00076.html Mailing List  Third Party Advisory 
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00002.html Mailing List  Third Party Advisory 
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00011.html Mailing List  Third Party Advisory 
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00021.html Mailing List  Third Party Advisory 
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00031.html Mailing List  Third Party Advisory 
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00032.html Mailing List  Third Party Advisory 
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00038.html Mailing List  Third Party Advisory 
http://seclists.org/fulldisclosure/2019/Aug/16 Mailing List  Third Party Advisory 
http://www.openwall.com/lists/oss-security/2019/08/20/1 Mailing List  Third Party Advisory 
https://access.redhat.com/errata/RHSA-2019:2594 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2019:2661 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2019:2682 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2019:2690 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2019:2726 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2019:2766 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2019:2769 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2019:2796 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2019:2861 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2019:2925 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2019:2939 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2019:2955 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2019:2966 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2019:3131 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2019:3245 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2019:3265 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2019:3892 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2019:3906 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2019:4018 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2019:4019 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2019:4020 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2019:4021 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2019:4040 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2019:4041 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2019:4042 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2019:4045 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2019:4269 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2019:4273 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2019:4352 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2020:0406 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2020:0727 Third Party Advisory 
https://github.com/Netflix/security-bulletins/blob/master/advisories/third-party/2019-002.md Third Party Advisory 
https://kb.cert.org/vuls/id/605641/ Third Party Advisory  US Government Resource 
https://kc.mcafee.com/corporate/index?page=content&id=SB10296 Third Party Advisory 
https://lists.apache.org/thread.html/392108390cef48af647a2e47b7fd5380e050e35ae8d1aa2030254c04%40%3Cusers.trafficserver.apache.org%3E
https://lists.apache.org/thread.html/ad3d01e767199c1aed8033bb6b3f5bf98c011c7c536f07a5d34b3c19%40%3Cannounce.trafficserver.apache.org%3E
https://lists.apache.org/thread.html/bde52309316ae798186d783a5e29f4ad1527f61c9219a289d0eee0a7%40%3Cdev.trafficserver.apache.org%3E
https://lists.debian.org/debian-lts-announce/2020/12/msg00011.html Mailing List  Third Party Advisory 
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4BBP27PZGSY6OP6D26E5FW4GZKBFHNU7/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4ZQGHE3WTYLYAYJEIDJVF2FIGQTAYPMC/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CMNFX5MNYRWWIMO4BTKYQCGUDMHO3AXP/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LYO6E3H34C346D2E443GLXK7OK6KIYIQ/
https://seclists.org/bugtraq/2019/Aug/24 Mailing List  Third Party Advisory 
https://seclists.org/bugtraq/2019/Aug/31 Mailing List  Third Party Advisory 
https://seclists.org/bugtraq/2019/Aug/43 Mailing List  Third Party Advisory 
https://seclists.org/bugtraq/2019/Sep/18 Mailing List  Third Party Advisory 
https://security.netapp.com/advisory/ntap-20190823-0001/ Third Party Advisory 
https://security.netapp.com/advisory/ntap-20190823-0004/ Third Party Advisory 
https://security.netapp.com/advisory/ntap-20190823-0005/ Third Party Advisory 
https://support.f5.com/csp/article/K98053339 Third Party Advisory 
https://support.f5.com/csp/article/K98053339?utm_source=f5support&amp%3Butm_medium=RSS
https://usn.ubuntu.com/4308-1/ Third Party Advisory 
https://www.debian.org/security/2019/dsa-4503 Third Party Advisory 
https://www.debian.org/security/2019/dsa-4508 Third Party Advisory 
https://www.debian.org/security/2019/dsa-4520 Third Party Advisory 
https://www.synology.com/security/advisory/Synology_SA_19_33 Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-400 Uncontrolled Resource Consumption cwe source acceptance level NIST   CERT/CC  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

51 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2019-9512
NVD Published Date:
08/13/2019
NVD Last Modified:
11/06/2023
Source:
CERT/CC