A flaw was found in HTTP/2. Using PING frames and queuing of response PING ACK frames, a flood attack could occur resulting in unbounded memory growth. The highest threat from this vulnerability is to system availability.

References

bugzilla.redhat.com/show_bug.cgi?id=1735645

github.com/Netflix/security-bulletins/blob/master/advisories/third-party/2019-002.md

groups.google.com/forum/#!topic/golang-announce/65QixT3tcmg

groups.google.com/forum/#!topic/kubernetes-security-announce/wlHLHit1BqA

nodejs.org/en/blog/vulnerability/aug-2019-security-releases/

nvd.nist.gov/vuln/detail/CVE-2019-9512

www.cve.org/CVERecord?id=CVE-2019-9512

www.mail-archive.com/[email protected]/msg06408.html

f5 1

debiancve 1

github 2

wolfi 1

veracode 1

symantec 1

mscve 1

cgr 1

gitlab 2

cve 2

alpinelinux 1

prion 1

nessus 57

ibm 25

altlinux 3

osv 15

redhat 26

rocky 2

openvas 19

mageia 2

amazon 2

almalinux 2

freebsd 4

oraclelinux 6

ubuntucve 1

debian 4

arista 1

archlinux 2

suse 5

fedora 3

ubuntu 2

apple 2

photon 1

K98053339 : HTTP/2 Ping Flood vulnerability CVE-2019-9512

2019-08-20 00:00:00

debiancve

CVE-2019-9512

2019-08-13 21:15:00

github

golang.org/x/net/http vulnerable to ping floods

2022-05-24 16:53:17

HTTP/2 DoS Attacks: Ping, Reset, and Settings Floods

2022-03-14 22:45:11

wolfi

CVE-2019-9512 vulnerabilities

2024-04-28 09:06:10

veracode

Denial Of Service (DoS) Via Ping Floods

2019-09-04 08:20:27

symantec

Microsoft Windows 'HTTP.sys' CVE-2019-9512 Denial of Service Vulnerability

2019-08-13 00:00:00

mscve

HTTP/2 Server Denial of Service Vulnerability

2019-08-13 07:00:00

cgr

CVE-2019-9512 vulnerabilities

2024-04-28 09:06:10

gitlab

Uncontrolled Resource Consumption

2022-05-24 00:00:00

Uncontrolled Resource Consumption

2022-05-24 00:00:00

cve

CVE-2019-9512

2019-08-13 21:15:00

CVE-2019-14988

2019-08-13 18:15:00

alpinelinux

CVE-2019-9512

2019-08-13 21:15:00

prion

Design/Logic Flaw

2019-08-13 21:15:00

nessus

F5 Networks BIG-IP : HTTP/2 Ping Flood vulnerability (K98053339)

2019-09-25 00:00:00

CentOS 8 : container-tools:1.0 (CESA-2019:4273)

2021-01-29 00:00:00

RHEL 7 : OpenShift Container Platform 3.11 HTTP/2 (RHSA-2019:3906) (Ping Flood) (Reset Flood)

2019-11-20 00:00:00

ibm

Security Bulletin: Security Vulnerabilities affect IBM Cloud Private - Go (CVE-2019-9512, CVE-2019-9514)

2019-11-23 15:51:35

Security Bulletin: IBM MQ Certified Container is vulnerable to multiple vulnerabilities in Golang (CVE-2019-9512, CVE-2019-9514)

2019-12-19 15:33:23

Security Bulletin: IBM Cloud Kubernetes Service is affected by Kubernetes security vulnerabilities (CVE-2019-9512, CVE-2019-9514)

2019-09-04 10:55:08

altlinux

Security fix for the ALT Linux 10 package kubernetes version 1.15.3-alt1

2019-09-26 00:00:00

Security fix for the ALT Linux 10 package traefik version 1.7.14-alt1

2019-08-23 00:00:00

Security fix for the ALT Linux 10 package golang version 1.12.9-alt1

2019-08-19 00:00:00

osv

CVE-2019-9514

2019-08-13 21:15:12

golang.org/x/net/http vulnerable to ping floods

2022-05-24 16:53:17

Reset flood in net/http and golang.org/x/net/http

2022-08-01 22:20:53

redhat

(RHSA-2020:0406) Important: containernetworking-plugins security update

2020-02-04 18:54:49

(RHSA-2019:3245) Important: OpenShift Container Platform 4.2 security update

2019-10-29 17:28:20

(RHSA-2019:2726) Important: go-toolset:rhel8 security and bug fix update

2019-09-10 10:40:48

rocky

container-tools:1.0 security update

2019-12-17 09:20:02

container-tools:rhel8 security and bug fix update

2019-12-17 09:19:28

openvas

Debian: Security Advisory (DLA-2485-1)

2020-12-09 00:00:00

Mageia: Security Advisory (MGASA-2020-0468)

2022-01-28 00:00:00

Huawei EulerOS: Security Advisory for golang (EulerOS-SA-2019-1967)

2020-01-23 00:00:00

mageia

Updated golang-googlecode-net package fixes security vulnerabilities

2020-12-22 00:47:06

Updated golang packages fix security vulnerabilities

2019-09-07 00:09:08

amazon

Important: golang

2019-08-23 03:20:00

Important: golang

2019-08-23 16:58:00

almalinux

Important: container-tools:1.0 security update

2019-12-17 09:20:02

Important: container-tools:rhel8 security and bug fix update

2019-12-17 09:19:28

freebsd

traefik -- Denial of service in HTTP/2

2019-08-13 00:00:00

h2o -- multiple HTTP/2 vulnerabilities

2019-08-13 00:00:00

h2o -- multiple HTTP/2 vulnerabilities

2019-08-13 00:00:00

oraclelinux

go-toolset:rhel8 security and bug fix update

2019-09-17 00:00:00

container-tools:1.0 security update

2020-01-03 00:00:00

container-tools:ol8 security and bug fix update

2020-04-15 00:00:00

ubuntucve

CVE-2019-9512

2019-08-13 00:00:00

debian

[SECURITY] [DLA 2485-1] golang-golang-x-net-dev security update

2020-12-08 22:15:45

[SECURITY] [DSA 4508-1] h2o security update

2019-08-24 14:44:01

[SECURITY] [DSA 4503-1] golang-1.11 security update

2019-08-18 18:25:11

arista

Security Advisory 0043

2019-11-06 00:00:00

archlinux

[ASA-201908-15] go: multiple issues

2019-08-24 00:00:00

[ASA-201908-16] go-pie: multiple issues

2019-08-24 00:00:00

suse

Security update for go1.12 (moderate)

2019-09-02 00:00:00

Security update for go1.12 (moderate)

2019-09-14 00:00:00

Security update for go1.12 (moderate)

2019-09-07 00:00:00

fedora

[SECURITY] Fedora 30 Update: golang-1.12.9-1.fc30

2019-09-06 12:35:05

[SECURITY] Fedora 30 Update: golang-1.12.10-1.fc30

2019-10-09 16:54:30

[SECURITY] Fedora 30 Update: golang-1.12.13-1.fc30

2019-11-12 02:09:13

ubuntu

Netty vulnerabilities

2021-06-29 00:00:00

Twisted vulnerabilities

2020-03-19 00:00:00

apple

About the security content of SwiftNIO HTTP/2 1.5.0 - Apple Support

2019-08-13 06:09:21

About the security content of SwiftNIO HTTP/2 1.5.0

2019-08-13 00:00:00

photon

Important Photon OS Security Update - PHSA-2022-4.0-0298

2022-12-14 00:00:00

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@2024 Vulners Inc

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.8 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:N/I:N/A:C

0.154 Low

EPSS

Percentile

95.7%

JSON

Related for RH:CVE-2019-9512