Envoy-CPU-Exhaustion-Vulnerability-PoC

Envoy CPU Exhaustion Vulnerability PoC This repository contains a proof-of-concept PoC Python script to demonstrate the CPU exhaustion vulnerability in Envoy caused by a flood of CONTINUATION frames. Author: blackmagic 2024 Description Envoy is a cloud-native, open-source edge and service proxy...

opace6-cve-2026-64560

OnePlus Ace 6 Temporary Root Tool Obtain temporary root privileges for the current boot session on OnePlus Ace 6 via CVE-2026-64560 Linux kernel POSIX CPU timer UAF. Invalidated after reboot, does not modify system partitions. !WARNING May cause device reboot or data loss. Use only on your own...

CVE-2026-33033-PoC

CVE-2026-33033 PoC Denial-of-service via base64 whitespace CPU amplification in DjangoMultiPartParser A single 2.5 MB HTTP request can tie up a Django worker for 5 seconds , achieving 2,100x CPU amplification over a normal request of the same size. No authentication is required. Affected Versions...

CVE-2026-23869-Exploit

⚡ CVE-2026-23869 — React2DoS Unauthenticated Remote Denial-of-Service via React Flight Protocol Quadratic CPU Exhaustion in Server Components Map Deserialization Overview • How It Works • Tools • Install • Usage • Nuclei • Fix • Disclaimer Vulnerability Overview Field| Detail ---|--- CVE ID|...

Wordpress-DOS-Attack-CVE-2018-6389

Wordpress-DOS-Attack-CVE-2018-6389 Load-scripts.php file, which purpose is to retrieve several JavaScript packages through one single request. $ chmod +x Execute.sh $ ./Execute.sh How it Works! The problem lies upon the load-scripts.php file, which purpose is to retrieve several Javascript packag...

CVE-2026-23869

CVE-2026-23869 - Proof of Concept PoC Description This repository contains a Proof of Concept PoC for CVE-2026-23869 , a vulnerability affecting React Server Components before 19.2.5. The vulnerability allows an attacker to cause a significant CPU charge on the server making it non responsive for...

CLEANSTART-2026-KU29312 When parsing a Range header containing a large number of small ranges, FileServer(FS), ServeContent, and ServeFile(FS) can consume an excessive amount of CPU

CVE-2026-78667 affects multiple packages. When parsing a Range header containing a large number of small ranges, FileServerFS, ServeContent, and ServeFileFS can consume an excessive amount of CPU. See references for individual vulnerability details...

CLEANSTART-2026-IO40218 malicious HTTP/2 peer can cause excessive CPU consumption in the client or server by opening a large number of streams and then sending many small SETTINGS frames containing SETTINGS_INITIAL_WINDOW...

CVE-2026-78669 affects multiple packages. A malicious HTTP/2 peer can cause excessive CPU consumption in the client or server by opening a large number of streams and then sending many small SETTINGS frames containing SETTINGSINITIALWINDOWSIZE values. See references for individual vulnerability...

Important: cni-plugins

Issue Overview: When "Trailer" headers are sent by a client, the HTTP server internally uses the header values to populate the Request.Trailer map passed to the server handler. Because Request.Trailer is a map, each entry incurs memory overhead. For HTTP/2 servers, a malicious client can exploit...

Important: docker

Issue Overview: The tar extraction routines in moby/go-archive Unpack, UnpackLayer, Untar/UntarUncompressed, and the ApplyLayer helpers do not confine filesystem operations to the destination directory. A crafted archive can create or overwrite files outside the intended destination. CVE-2026-171...

Important: docker

Issue Overview: The tar extraction routines in moby/go-archive Unpack, UnpackLayer, Untar/UntarUncompressed, and the ApplyLayer helpers do not confine filesystem operations to the destination directory. A crafted archive can create or overwrite files outside the intended destination. CVE-2026-171...

2022-LPE-UAF

2022-LPE-UAF Untested POC code Security researchers discovered 3 vulnerabilities in the Linux kernel that could allow a local attacker to elevate privileges and potentially execute malicious code. The proof-of-concept code is publicly available increasing the likelihood of exploitation in the wil...

GHSA-F2HQ-32VH-53CC postal-mime: Quadratic CPU consumption when decoding a header of many joinable RFC 2047 base64 encoded words

Impact Decoding a header that holds a long run of joinable RFC 2047 base64 encoded words, such as =?utf-8?B?QUJD?= repeated tens of thousands of times in a Subject, From, To, a filename or a description, took time quadratic in the number of words. The join check ran a regex over the text joined s...

postal-mime: Quadratic CPU consumption when decoding a header of many joinable RFC 2047 base64 encoded words

Impact Decoding a header that holds a long run of joinable RFC 2047 base64 encoded words, such as =?utf-8?B?QUJD?= repeated tens of thousands of times in a Subject, From, To, a filename or a description, took time quadratic in the number of words. The join check ran a regex over the text joined s...

CVE-2026-113877

HTTP::Headers::ActionPack versions before 0.10 for Perl allow CPU exhaustion via Accept-Language ranges matched as regular expressions. languagematch interpolates each Accept-Language range into the pattern /^$range-/i without escaping it, so regular expression syntax in the header reaches the...

GHSA-PJVX-PRJX-H659 vulnerabilities

Vulnerabilities for packages: kubeflow-pipelines-visualization-server, tensorflow-cpu-jupyter, tensorflow-gpu-jupyter...

CVE-2026-113877 HTTP::Headers::ActionPack versions before 0.10 for Perl allow CPU exhaustion via Accept-Language ranges matched as regular expressions

HTTP::Headers::ActionPack versions before 0.10 for Perl allow CPU exhaustion via Accept-Language ranges matched as regular expressions. languagematch interpolates each Accept-Language range into the pattern /^$range-/i without escaping it, so regular expression syntax in the header reaches the...

EUVD-2026-109147

HTTP::Headers::ActionPack versions before 0.10 for Perl allow CPU exhaustion via Accept-Language ranges matched as regular expressions. languagematch interpolates each Accept-Language range into the pattern /^$range-/i without escaping it, so regular expression syntax in the header reaches the...

CVE-2026-113877

The HTTP::Headers::ActionPack module for Perl (versions before 0.10 ) is vulnerable to CPU exhaustion via the Accept-Language header. The root cause is that the _language_match function interpolates ranges into a regular expression pattern without proper escaping, allowing attackers to inject com...

CVE-2026-113877 HTTP::Headers::ActionPack versions before 0.10 for Perl allow CPU exhaustion via Accept-Language ranges matched as regular expressions

HTTP::Headers::ActionPack versions before 0.10 for Perl allow CPU exhaustion via Accept-Language ranges matched as regular expressions. languagematch interpolates each Accept-Language range into the pattern /^$range-/i without escaping it, so regular expression syntax in the header reaches the...