Alcuni / 2 implementazioni HTTP sono vulnerabili alle inondazioni ping, che potrebbe condurre ad una negazione del servizio. L’attaccante invia ping continui a un 2 pari / HTTP, causando il peer per costruire una coda interna di risposte. A seconda di come in modo efficiente questi dati è in coda, questo può consumare in eccesso di CPU, memoria, o entrambi.
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://kb.cert.org/vuls/id/605641/
https://kc.mcafee.com/corporate/index?page=content&id=SB10296
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://www.synology.com/security/advisory/Synology_SA_19_33
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://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LYO6E3H34C346D2E443GLXK7OK6KIYIQ/
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/4BBP27PZGSY6OP6D26E5FW4GZKBFHNU7/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4ZQGHE3WTYLYAYJEIDJVF2FIGQTAYPMC/
http://seclists.org/fulldisclosure/2019/Aug/16
https://github.com/Netflix/security-bulletins/blob/master/advisories/third-party/2019-002.md
https://lists.debian.org/debian-lts-announce/2020/12/msg00011.html
http://www.openwall.com/lists/oss-security/2019/08/20/1
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.apache.org/thread.html/392108390cef48af647a2e47b7fd5380e050e35ae8d1aa2030254c04@%3Cusers.trafficserver.apache.org%3E
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/msg00032.html
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00031.html
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00038.html
https://usn.ubuntu.com/4308-1/
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9512
