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Total
9 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2023-44487 | 31 Akka, Amazon, Apache and 28 more | 127 Http Server, Opensearch Data Prepper, Apisix and 124 more | 2023-12-20 | N/A | 7.5 HIGH |
| The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023. | |||||
| CVE-2019-9513 | 11 Apache, Apple, Canonical and 8 more | 21 Traffic Server, Mac Os X, Swiftnio and 18 more | 2022-02-22 | 7.8 HIGH | 7.5 HIGH |
| Some HTTP/2 implementations are vulnerable to resource loops, potentially leading to a denial of service. The attacker creates multiple request streams and continually shuffles the priority of the streams in a way that causes substantial churn to the priority tree. This can consume excess CPU. | |||||
| CVE-2018-16844 | 4 Apple, Canonical, Debian and 1 more | 4 Xcode, Ubuntu Linux, Debian Linux and 1 more | 2022-02-22 | 7.8 HIGH | 7.5 HIGH |
| nginx before versions 1.15.6 and 1.14.1 has a vulnerability in the implementation of HTTP/2 that can allow for excessive CPU usage. This issue affects nginx compiled with the ngx_http_v2_module (not compiled by default) if the 'http2' option of the 'listen' directive is used in a configuration file. | |||||
| CVE-2018-16843 | 5 Apple, Canonical, Debian and 2 more | 5 Xcode, Ubuntu Linux, Debian Linux and 2 more | 2022-02-22 | 7.8 HIGH | 7.5 HIGH |
| nginx before versions 1.15.6 and 1.14.1 has a vulnerability in the implementation of HTTP/2 that can allow for excessive memory consumption. This issue affects nginx compiled with the ngx_http_v2_module (not compiled by default) if the 'http2' option of the 'listen' directive is used in a configuration file. | |||||
| CVE-2019-9511 | 11 Apache, Apple, Canonical and 8 more | 21 Traffic Server, Mac Os X, Swiftnio and 18 more | 2022-02-22 | 7.8 HIGH | 7.5 HIGH |
| Some HTTP/2 implementations are vulnerable to window size manipulation and stream prioritization manipulation, potentially leading to a denial of service. The attacker requests a large amount of data from a specified resource over multiple streams. They manipulate window size and stream priority to force the server to queue the data in 1-byte chunks. Depending on how efficiently this data is queued, this can consume excess CPU, memory, or both. | |||||
| CVE-2017-7529 | 3 Apple, F5, Puppet | 3 Xcode, Nginx, Puppet Enterprise | 2022-01-24 | 5.0 MEDIUM | 7.5 HIGH |
| Nginx versions since 0.5.6 up to and including 1.13.2 are vulnerable to integer overflow vulnerability in nginx range filter module resulting into leak of potentially sensitive information triggered by specially crafted request. | |||||
| CVE-2016-0742 | 6 Apple, Canonical, Debian and 3 more | 6 Xcode, Ubuntu Linux, Debian Linux and 3 more | 2021-12-15 | 5.0 MEDIUM | 7.5 HIGH |
| The resolver in nginx before 1.8.1 and 1.9.x before 1.9.10 allows remote attackers to cause a denial of service (invalid pointer dereference and worker process crash) via a crafted UDP DNS response. | |||||
| CVE-2016-1247 | 4 Canonical, Debian, F5 and 1 more | 4 Ubuntu Linux, Debian Linux, Nginx and 1 more | 2021-12-14 | 7.2 HIGH | 7.8 HIGH |
| The nginx package before 1.6.2-5+deb8u3 on Debian jessie, the nginx packages before 1.4.6-1ubuntu3.6 on Ubuntu 14.04 LTS, before 1.10.0-0ubuntu0.16.04.3 on Ubuntu 16.04 LTS, and before 1.10.1-0ubuntu1.1 on Ubuntu 16.10, and the nginx ebuild before 1.10.2-r3 on Gentoo allow local users with access to the web server user account to gain root privileges via a symlink attack on the error log. | |||||
| CVE-2016-4450 | 3 Canonical, Debian, F5 | 3 Ubuntu Linux, Debian Linux, Nginx | 2021-11-10 | 5.0 MEDIUM | 7.5 HIGH |
| os/unix/ngx_files.c in nginx before 1.10.1 and 1.11.x before 1.11.1 allows remote attackers to cause a denial of service (NULL pointer dereference and worker process crash) via a crafted request, involving writing a client request body to a temporary file. | |||||