Executive Summary

Informations
NameCVE-2019-9512First vendor Publication2019-08-13
VendorCveLast vendor Modification2019-08-23

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:N/I:N/A:C)
Cvss Base Score7.8Attack RangeNetwork
Cvss Impact Score6.9Attack ComplexityLow
Cvss Expoit Score10AuthenticationNone Required
Calculate full CVSS 2.0 Vectors scores

Detail

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.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9512

CWE : Common Weakness Enumeration

%idName
100 %CWE-400Uncontrolled Resource Consumption ('Resource Exhaustion')

CPE : Common Platform Enumeration

TypeDescriptionCount
Application41
Application11
Os20
Os39
Os1

Sources (Detail)

SourceUrl
BUGTRAQ https://seclists.org/bugtraq/2019/Aug/24
https://seclists.org/bugtraq/2019/Aug/31
CERT-VN https://kb.cert.org/vuls/id/605641/
CONFIRM https://support.f5.com/csp/article/K98053339
https://www.synology.com/security/advisory/Synology_SA_19_33
DEBIAN https://www.debian.org/security/2019/dsa-4503
FULLDISC http://seclists.org/fulldisclosure/2019/Aug/16
MISC https://github.com/Netflix/security-bulletins/blob/master/advisories/third-pa...
MLIST http://www.openwall.com/lists/oss-security/2019/08/20/1
https://lists.apache.org/thread.html/392108390cef48af647a2e47b7fd5380e050e35a...
https://lists.apache.org/thread.html/ad3d01e767199c1aed8033bb6b3f5bf98c011c7c...
https://lists.apache.org/thread.html/bde52309316ae798186d783a5e29f4ad1527f61c...

Alert History

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DateInformations
2019-08-23 17:19:54
  • Multiple Updates
2019-08-20 13:19:43
  • Multiple Updates
2019-08-20 12:05:27
  • Multiple Updates
2019-08-19 17:19:41
  • Multiple Updates
2019-08-18 12:01:41
  • Multiple Updates
2019-08-17 05:19:37
  • Multiple Updates
2019-08-14 17:19:30
  • Multiple Updates
2019-08-14 05:18:58
  • First insertion