GHSA-hgr8-6h9x-f7q9

Source

https://github.com/advisories/GHSA-hgr8-6h9x-f7q9

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-hgr8-6h9x-f7q9/GHSA-hgr8-6h9x-f7q9.json

Aliases

• CVE-2019-9512
• CVE-2019-9514
• GHSA-39qc-96h7-956f
• GO-2022-0536

Published

2022-05-24T16:53:17Z

Modified

2023-11-08T04:01:47.101318Z

Details

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.

Specific Go Packages Affected

golang.org/x/net/http2

References

• https://nvd.nist.gov/vuln/detail/CVE-2019-9512
• https://github.com/Netflix/security-bulletins/blob/master/advisories/third-party/2019-002.md
• https://go.dev/cl/190137
• https://go.dev/issue/33606
• https://go.googlesource.com/go/+/145e193131eb486077b66009beb051aba07c52a5
• https://groups.google.com/g/golang-announce/c/65QixT3tcmg/m/DrFiG6vvCwAJ
• https://kb.cert.org/vuls/id/605641
• https://kc.mcafee.com/corporate/index?page=content&id=SB10296
• https://lists.apache.org/thread.html/392108390cef48af647a2e47b7fd5380e050e35ae8d1aa2030254c04@%3Cusers.trafficserver.apache.org%3E
• https://lists.apache.org/thread.html/ad3d01e767199c1aed8033bb6b3f5bf98c011c7c536f07a5d34b3c19@%3Cannounce.trafficserver.apache.org%3E
• https://lists.apache.org/thread.html/bde52309316ae798186d783a5e29f4ad1527f61c9219a289d0eee0a7@%3Cdev.trafficserver.apache.org%3E
• https://lists.debian.org/debian-lts-announce/2020/12/msg00011.html
• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4BBP27PZGSY6OP6D26E5FW4GZKBFHNU7
• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4ZQGHE3WTYLYAYJEIDJVF2FIGQTAYPMC
• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CMNFX5MNYRWWIMO4BTKYQCGUDMHO3AXP
• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LYO6E3H34C346D2E443GLXK7OK6KIYIQ
• https://pkg.go.dev/vuln/GO-2022-0536
• https://seclists.org/bugtraq/2019/Aug/24
• https://seclists.org/bugtraq/2019/Aug/31
• https://seclists.org/bugtraq/2019/Aug/43
• https://seclists.org/bugtraq/2019/Sep/18
• https://security.netapp.com/advisory/ntap-20190823-0001
• https://security.netapp.com/advisory/ntap-20190823-0004
• https://security.netapp.com/advisory/ntap-20190823-0005
• https://support.f5.com/csp/article/K98053339
• https://support.f5.com/csp/article/K98053339?utm_source=f5support&utm_medium=RSS
• https://usn.ubuntu.com/4308-1
• https://www.debian.org/security/2019/dsa-4503
• https://www.debian.org/security/2019/dsa-4508
• https://www.debian.org/security/2019/dsa-4520
• https://www.synology.com/security/advisory/Synology_SA_19_33
• https://access.redhat.com/errata/RHSA-2019:2594
• https://access.redhat.com/errata/RHSA-2019:2661
• https://access.redhat.com/errata/RHSA-2019:2682
• https://access.redhat.com/errata/RHSA-2019:2690
• https://access.redhat.com/errata/RHSA-2019:2726
• https://access.redhat.com/errata/RHSA-2019:2766
• https://access.redhat.com/errata/RHSA-2019:2769
• https://access.redhat.com/errata/RHSA-2019:2796
• https://access.redhat.com/errata/RHSA-2019:2861
• https://access.redhat.com/errata/RHSA-2019:2925
• https://access.redhat.com/errata/RHSA-2019:2939
• https://access.redhat.com/errata/RHSA-2019:2955
• https://access.redhat.com/errata/RHSA-2019:2966
• https://access.redhat.com/errata/RHSA-2019:3131
• https://access.redhat.com/errata/RHSA-2019:3245
• https://access.redhat.com/errata/RHSA-2019:3265
• https://access.redhat.com/errata/RHSA-2019:3892
• https://access.redhat.com/errata/RHSA-2019:3906
• https://access.redhat.com/errata/RHSA-2019:4018
• https://access.redhat.com/errata/RHSA-2019:4019
• https://access.redhat.com/errata/RHSA-2019:4020
• https://access.redhat.com/errata/RHSA-2019:4021
• https://access.redhat.com/errata/RHSA-2019:4040
• https://access.redhat.com/errata/RHSA-2019:4041
• https://access.redhat.com/errata/RHSA-2019:4042
• https://access.redhat.com/errata/RHSA-2019:4045
• https://access.redhat.com/errata/RHSA-2019:4269
• https://access.redhat.com/errata/RHSA-2019:4273
• https://access.redhat.com/errata/RHSA-2019:4352
• https://access.redhat.com/errata/RHSA-2020:0406
• https://access.redhat.com/errata/RHSA-2020:0727
• http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00076.html
• http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00002.html
• http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00011.html
• http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00021.html
• http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00031.html
• http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00032.html
• http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00038.html
• http://seclists.org/fulldisclosure/2019/Aug/16
• http://www.openwall.com/lists/oss-security/2019/08/20/1