7.5
HIGH
CVE-2019-9515
Apache HTTP2 Settings Flood Denial of Service
Description
Some HTTP/2 implementations are vulnerable to a settings flood, potentially leading to a denial of service. The attacker sends a stream of SETTINGS frames to the peer. Since the RFC requires that the peer reply with one acknowledgement per SETTINGS frame, an empty SETTINGS frame is almost equivalent in behavior to a ping. Depending on how efficiently this data is queued, this can consume excess CPU, memory, or both.
INFO
Published Date :
Aug. 13, 2019, 9:15 p.m.
Last Modified :
Nov. 7, 2023, 3:13 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
Affected Products
The following products are affected by CVE-2019-9515
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2019-9515.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2019-9515 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2019-9515 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Added Reference CERT/CC https://lists.apache.org/thread.html/bde52309316ae798186d783a5e29f4ad1527f61c9219a289d0eee0a7%40%3Cdev.trafficserver.apache.org%3E [No types assigned] Added Reference CERT/CC https://lists.apache.org/thread.html/392108390cef48af647a2e47b7fd5380e050e35ae8d1aa2030254c04%40%3Cusers.trafficserver.apache.org%3E [No types assigned] Added Reference CERT/CC https://lists.apache.org/thread.html/ad3d01e767199c1aed8033bb6b3f5bf98c011c7c536f07a5d34b3c19%40%3Cannounce.trafficserver.apache.org%3E [No types assigned] Added Reference CERT/CC https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CMNFX5MNYRWWIMO4BTKYQCGUDMHO3AXP/ [No types assigned] Added Reference CERT/CC https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4ZQGHE3WTYLYAYJEIDJVF2FIGQTAYPMC/ [No types assigned] Added Reference CERT/CC https://support.f5.com/csp/article/K50233772?utm_source=f5support&%3Butm_medium=RSS [No types assigned] Removed Reference CERT/CC https://lists.apache.org/thread.html/ad3d01e767199c1aed8033bb6b3f5bf98c011c7c536f07a5d34b3c19@%3Cannounce.trafficserver.apache.org%3E Removed Reference CERT/CC https://lists.apache.org/thread.html/392108390cef48af647a2e47b7fd5380e050e35ae8d1aa2030254c04@%3Cusers.trafficserver.apache.org%3E Removed Reference CERT/CC https://lists.apache.org/thread.html/bde52309316ae798186d783a5e29f4ad1527f61c9219a289d0eee0a7@%3Cdev.trafficserver.apache.org%3E Removed Reference CERT/CC https://lists.fedoraproject.org/archives/list/[email protected]/message/CMNFX5MNYRWWIMO4BTKYQCGUDMHO3AXP/ Removed Reference CERT/CC https://lists.fedoraproject.org/archives/list/[email protected]/message/4ZQGHE3WTYLYAYJEIDJVF2FIGQTAYPMC/ Removed Reference CERT/CC https://support.f5.com/csp/article/K50233772?utm_source=f5support&utm_medium=RSS -
Reanalysis by [email protected]
Aug. 12, 2022
Action Type Old Value New Value Added CPE Configuration OR *cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:* versions from (including) 8.0.0 up to (including) 8.8.1 *cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:* versions from (including) 8.9.0 up to (excluding) 8.16.1 *cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:* versions from (including) 10.0.0 up to (including) 10.12.0 *cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:* versions from (including) 10.13.0 up to (excluding) 10.16.3 *cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:* versions from (including) 12.0.0 up to (excluding) 12.8.1 -
Modified Analysis by [email protected]
Oct. 22, 2020
Action Type Old Value New Value Removed CVSS V3 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00031.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00031.html Mailing List, Third Party Advisory Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00032.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00032.html Mailing List, Third Party Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2019:2766 No Types Assigned https://access.redhat.com/errata/RHSA-2019:2766 Third Party Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2019:2796 No Types Assigned https://access.redhat.com/errata/RHSA-2019:2796 Third Party Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2019:2861 No Types Assigned https://access.redhat.com/errata/RHSA-2019:2861 Third Party Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2019:2925 No Types Assigned https://access.redhat.com/errata/RHSA-2019:2925 Third Party Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2019:2939 No Types Assigned https://access.redhat.com/errata/RHSA-2019:2939 Third Party Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2019:2955 No Types Assigned https://access.redhat.com/errata/RHSA-2019:2955 Third Party Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2019:3892 No Types Assigned https://access.redhat.com/errata/RHSA-2019:3892 Third Party Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2019:4018 No Types Assigned https://access.redhat.com/errata/RHSA-2019:4018 Third Party Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2019:4019 No Types Assigned https://access.redhat.com/errata/RHSA-2019:4019 Third Party Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2019:4020 No Types Assigned https://access.redhat.com/errata/RHSA-2019:4020 Third Party Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2019:4021 No Types Assigned https://access.redhat.com/errata/RHSA-2019:4021 Third Party Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2019:4040 No Types Assigned https://access.redhat.com/errata/RHSA-2019:4040 Third Party Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2019:4041 No Types Assigned https://access.redhat.com/errata/RHSA-2019:4041 Third Party Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2019:4042 No Types Assigned https://access.redhat.com/errata/RHSA-2019:4042 Third Party Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2019:4045 No Types Assigned https://access.redhat.com/errata/RHSA-2019:4045 Third Party Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2019:4352 No Types Assigned https://access.redhat.com/errata/RHSA-2019:4352 Third Party Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2020:0727 No Types Assigned https://access.redhat.com/errata/RHSA-2020:0727 Third Party Advisory Changed Reference Type https://kc.mcafee.com/corporate/index?page=content&id=SB10296 No Types Assigned https://kc.mcafee.com/corporate/index?page=content&id=SB10296 Third Party Advisory Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/4ZQGHE3WTYLYAYJEIDJVF2FIGQTAYPMC/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/4ZQGHE3WTYLYAYJEIDJVF2FIGQTAYPMC/ Mailing List, Third Party Advisory Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/CMNFX5MNYRWWIMO4BTKYQCGUDMHO3AXP/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/CMNFX5MNYRWWIMO4BTKYQCGUDMHO3AXP/ Mailing List, Third Party Advisory Changed Reference Type https://seclists.org/bugtraq/2019/Aug/43 No Types Assigned https://seclists.org/bugtraq/2019/Aug/43 Mailing List, Third Party Advisory Changed Reference Type https://seclists.org/bugtraq/2019/Sep/18 No Types Assigned https://seclists.org/bugtraq/2019/Sep/18 Mailing List, Third Party Advisory Changed Reference Type https://security.netapp.com/advisory/ntap-20190823-0005/ No Types Assigned https://security.netapp.com/advisory/ntap-20190823-0005/ Third Party Advisory Changed Reference Type https://support.f5.com/csp/article/K50233772?utm_source=f5support&utm_medium=RSS No Types Assigned https://support.f5.com/csp/article/K50233772?utm_source=f5support&utm_medium=RSS Third Party Advisory Changed Reference Type https://usn.ubuntu.com/4308-1/ No Types Assigned https://usn.ubuntu.com/4308-1/ Third Party Advisory Changed Reference Type https://www.debian.org/security/2019/dsa-4508 No Types Assigned https://www.debian.org/security/2019/dsa-4508 Third Party Advisory Changed Reference Type https://www.debian.org/security/2019/dsa-4520 No Types Assigned https://www.debian.org/security/2019/dsa-4520 Third Party Advisory Removed CWE NIST CWE-400 Added CWE NIST CWE-770 Added CPE Configuration OR *cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* *cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:a:synology:diskstation_manager:6.2:*:*:*:*:*:*:* *cpe:2.3:a:synology:skynas:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:synology:vs960hd_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:synology:vs960hd:-:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:* *cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:* *cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:a:redhat:jboss_core_services:1.0:*:*:*:*:*:*:* *cpe:2.3:a:redhat:jboss_enterprise_application_platform:7.2.0:*:*:*:*:*:*:* *cpe:2.3:a:redhat:jboss_enterprise_application_platform:7.3.0:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openshift_container_platform:4.1:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openshift_service_mesh:1.0:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openstack:14:*:*:*:*:*:*:* *cpe:2.3:a:redhat:quay:3.0.0:*:*:*:*:*:*:* *cpe:2.3:a:redhat:single_sign-on:7.3:*:*:*:*:*:*:* *cpe:2.3:a:redhat:software_collections:1.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:a:oracle:graalvm:19.2.0:*:*:*:enterprise:*:*:* Added CPE Configuration OR *cpe:2.3:a:mcafee:web_gateway:*:*:*:*:*:*:*:* versions from (including) 7.7.2.0 up to (excluding) 7.7.2.24 *cpe:2.3:a:mcafee:web_gateway:*:*:*:*:*:*:*:* versions from (including) 7.8.2.0 up to (excluding) 7.8.2.13 *cpe:2.3:a:mcafee:web_gateway:*:*:*:*:*:*:*:* versions from (including) 8.1.0 up to (excluding) 8.2.0 Added CPE Configuration OR *cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:* versions from (including) 11.6.1 up to (excluding) 11.6.5.1 *cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:* versions from (including) 12.1.0 up to (excluding) 12.1.5.1 *cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:* versions from (including) 13.1.0 up to (excluding) 13.1.3.2 *cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:* versions from (including) 14.0.0 up to (excluding) 14.0.1.1 *cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:* versions from (including) 14.1.0 up to (excluding) 14.1.2.1 *cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:* versions from (including) 15.0.0 up to (excluding) 15.0.1.1 -
CVE Modified by [email protected]
Mar. 30, 2020
Action Type Old Value New Value Added Reference https://usn.ubuntu.com/4308-1/ [No Types Assigned] -
CVE Modified by [email protected]
Mar. 11, 2020
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2020:0727 [No Types Assigned] -
CVE Modified by [email protected]
Dec. 19, 2019
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2019:4352 [No Types Assigned] -
CVE Modified by [email protected]
Dec. 02, 2019
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2019:4041 [No Types Assigned] Added Reference https://access.redhat.com/errata/RHSA-2019:4040 [No Types Assigned] Added Reference https://access.redhat.com/errata/RHSA-2019:4042 [No Types Assigned] Added Reference https://access.redhat.com/errata/RHSA-2019:4045 [No Types Assigned] -
CVE Modified by [email protected]
Nov. 26, 2019
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2019:4018 [No Types Assigned] Added Reference https://access.redhat.com/errata/RHSA-2019:4019 [No Types Assigned] Added Reference https://access.redhat.com/errata/RHSA-2019:4021 [No Types Assigned] Added Reference https://access.redhat.com/errata/RHSA-2019:4020 [No Types Assigned] -
CVE Modified by [email protected]
Nov. 15, 2019
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2019:3892 [No Types Assigned] -
CVE Modified by [email protected]
Oct. 09, 2019
Action Type Old Value New Value Added CVSS V3 CERT/CC AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Added Reference https://support.f5.com/csp/article/K50233772?utm_source=f5support&utm_medium=RSS [No Types Assigned] Added CWE CERT/CC CWE-400 -
CVE Modified by [email protected]
Oct. 02, 2019
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2019:2955 [No Types Assigned] -
CVE Modified by [email protected]
Oct. 01, 2019
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2019:2939 [No Types Assigned] -
CVE Modified by [email protected]
Sep. 30, 2019
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2019:2925 [No Types Assigned] -
CVE Modified by [email protected]
Sep. 26, 2019
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2019:2861 [No Types Assigned] -
CVE Modified by [email protected]
Sep. 19, 2019
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2019:2796 [No Types Assigned] -
CVE Modified by [email protected]
Sep. 12, 2019
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2019:2766 [No Types Assigned] -
CVE Modified by [email protected]
Sep. 11, 2019
Action Type Old Value New Value Added Reference https://kc.mcafee.com/corporate/index?page=content&id=SB10296 [No Types Assigned] -
CVE Modified by [email protected]
Sep. 11, 2019
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00032.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00031.html [No Types Assigned] -
CVE Modified by [email protected]
Sep. 10, 2019
Action Type Old Value New Value Added Reference https://seclists.org/bugtraq/2019/Sep/18 [No Types Assigned] -
CVE Modified by [email protected]
Sep. 10, 2019
Action Type Old Value New Value Added Reference https://www.debian.org/security/2019/dsa-4520 [No Types Assigned] -
CVE Modified by [email protected]
Aug. 26, 2019
Action Type Old Value New Value Added Reference https://www.debian.org/security/2019/dsa-4508 [No Types Assigned] -
CVE Modified by [email protected]
Aug. 26, 2019
Action Type Old Value New Value Added Reference https://seclists.org/bugtraq/2019/Aug/43 [No Types Assigned] -
CVE Modified by [email protected]
Aug. 25, 2019
Action Type Old Value New Value Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/4ZQGHE3WTYLYAYJEIDJVF2FIGQTAYPMC/ [No Types Assigned] -
CVE Modified by [email protected]
Aug. 25, 2019
Action Type Old Value New Value Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/CMNFX5MNYRWWIMO4BTKYQCGUDMHO3AXP/ [No Types Assigned] -
CVE Modified by [email protected]
Aug. 23, 2019
Action Type Old Value New Value Added Reference https://security.netapp.com/advisory/ntap-20190823-0005/ [No Types Assigned] -
Initial Analysis by [email protected]
Aug. 23, 2019
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:N/C:N/I:N/A:C) Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Changed Reference Type http://seclists.org/fulldisclosure/2019/Aug/16 No Types Assigned http://seclists.org/fulldisclosure/2019/Aug/16 Mailing List, Third Party Advisory Changed Reference Type https://github.com/Netflix/security-bulletins/blob/master/advisories/third-party/2019-002.md No Types Assigned https://github.com/Netflix/security-bulletins/blob/master/advisories/third-party/2019-002.md Third Party Advisory Changed Reference Type https://kb.cert.org/vuls/id/605641/ No Types Assigned https://kb.cert.org/vuls/id/605641/ Third Party Advisory, US Government Resource Changed Reference Type https://lists.apache.org/thread.html/392108390cef48af647a2e47b7fd5380e050e35ae8d1aa2030254c04@%3Cusers.trafficserver.apache.org%3E No Types Assigned https://lists.apache.org/thread.html/392108390cef48af647a2e47b7fd5380e050e35ae8d1aa2030254c04@%3Cusers.trafficserver.apache.org%3E Third Party Advisory Changed Reference Type https://lists.apache.org/thread.html/ad3d01e767199c1aed8033bb6b3f5bf98c011c7c536f07a5d34b3c19@%3Cannounce.trafficserver.apache.org%3E No Types Assigned https://lists.apache.org/thread.html/ad3d01e767199c1aed8033bb6b3f5bf98c011c7c536f07a5d34b3c19@%3Cannounce.trafficserver.apache.org%3E Third Party Advisory Changed Reference Type https://lists.apache.org/thread.html/bde52309316ae798186d783a5e29f4ad1527f61c9219a289d0eee0a7@%3Cdev.trafficserver.apache.org%3E No Types Assigned https://lists.apache.org/thread.html/bde52309316ae798186d783a5e29f4ad1527f61c9219a289d0eee0a7@%3Cdev.trafficserver.apache.org%3E Third Party Advisory Changed Reference Type https://seclists.org/bugtraq/2019/Aug/24 No Types Assigned https://seclists.org/bugtraq/2019/Aug/24 Mailing List, Third Party Advisory Changed Reference Type https://support.f5.com/csp/article/K50233772 No Types Assigned https://support.f5.com/csp/article/K50233772 Third Party Advisory Changed Reference Type https://www.synology.com/security/advisory/Synology_SA_19_33 No Types Assigned https://www.synology.com/security/advisory/Synology_SA_19_33 Third Party Advisory Added CWE CWE-400 Added CPE Configuration AND OR *cpe:2.3:a:apple:swiftnio:*:*:*:*:*:*:*:* versions from (including) 1.0.0 up to (including) 1.4.0 OR cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:* versions from (including) 10.12 cpe:2.3:o:canonical:ubuntu_linux:*:*:*:*:*:*:*:* versions from (including) 14.04 Added CPE Configuration OR *cpe:2.3:a:apache:traffic_server:*:*:*:*:*:*:*:* versions from (including) 6.0.0 up to (including) 6.2.3 *cpe:2.3:a:apache:traffic_server:*:*:*:*:*:*:*:* versions from (including) 7.0.0 up to (including) 7.1.6 *cpe:2.3:a:apache:traffic_server:*:*:*:*:*:*:*:* versions from (including) 8.0.0 up to (including) 8.0.3 -
CVE Modified by [email protected]
Aug. 20, 2019
Action Type Old Value New Value Added Reference https://support.f5.com/csp/article/K50233772 [No Types Assigned] -
CVE Modified by [email protected]
Aug. 18, 2019
Action Type Old Value New Value Added Reference https://www.synology.com/security/advisory/Synology_SA_19_33 [No Types Assigned] -
CVE Modified by [email protected]
Aug. 16, 2019
Action Type Old Value New Value Added Reference http://seclists.org/fulldisclosure/2019/Aug/16 [No Types Assigned] -
CVE Modified by [email protected]
Aug. 14, 2019
Action Type Old Value New Value Added Reference https://seclists.org/bugtraq/2019/Aug/24 [No Types Assigned] -
CVE Modified by [email protected]
Aug. 13, 2019
Action Type Old Value New Value Added Reference https://lists.apache.org/thread.html/ad3d01e767199c1aed8033bb6b3f5bf98c011c7c536f07a5d34b3c19@%3Cannounce.trafficserver.apache.org%3E [No Types Assigned] Added Reference https://lists.apache.org/thread.html/392108390cef48af647a2e47b7fd5380e050e35ae8d1aa2030254c04@%3Cusers.trafficserver.apache.org%3E [No Types Assigned] Added Reference https://lists.apache.org/thread.html/bde52309316ae798186d783a5e29f4ad1527f61c9219a289d0eee0a7@%3Cdev.trafficserver.apache.org%3E [No Types Assigned]
EPSS is a daily estimate of the probability of exploitation activity
being observed over the next 30 days. Following chart shows the EPSS
score history of the vulnerability.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2019-9515 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2019-9515
weaknesses.
CAPEC-147: XML Ping of the Death XML Ping of the Death
CAPEC-227: Sustained Client Engagement Sustained Client Engagement
CAPEC-492: Regular Expression Exponential Blowup Regular Expression Exponential Blowup
CAPEC-125: Flooding Flooding
CAPEC-130: Excessive Allocation Excessive Allocation
CAPEC-147: XML Ping of the Death XML Ping of the Death
CAPEC-197: Exponential Data Expansion Exponential Data Expansion
CAPEC-229: Serialized Data Parameter Blowup Serialized Data Parameter Blowup
CAPEC-230: Serialized Data with Nested Payloads Serialized Data with Nested Payloads
CAPEC-231: Oversized Serialized Data Payloads Oversized Serialized Data Payloads
CAPEC-469: HTTP DoS HTTP DoS
CAPEC-482: TCP Flood TCP Flood
CAPEC-486: UDP Flood UDP Flood
CAPEC-487: ICMP Flood ICMP Flood
CAPEC-488: HTTP Flood HTTP Flood
CAPEC-489: SSL Flood SSL Flood
CAPEC-490: Amplification Amplification
CAPEC-491: Quadratic Data Expansion Quadratic Data Expansion
CAPEC-493: SOAP Array Blowup SOAP Array Blowup
CAPEC-494: TCP Fragmentation TCP Fragmentation
CAPEC-495: UDP Fragmentation UDP Fragmentation
CAPEC-496: ICMP Fragmentation ICMP Fragmentation
CAPEC-528: XML Flood XML Flood
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
3.89 }} -0.03%
score
0.92094
percentile
CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability