Code injection

When a BIG-IP ASM or Advanced WAF system running version 16.0.0-16.0.0.1, 15.1.0-15.1.0.5, 14.1.0-14.1.3, 13.1.0-13.1.3.4, 12.1.0-12.1.5.2, or 11.6.1-11.6.5.2 processes requests with JSON payload, an unusually large number of parameters can cause excessive CPU usage in the BIG-IP ASM bd process...

CVE-2020-27718

When a BIG-IP ASM or Advanced WAF system running version 16.0.0-16.0.0.1, 15.1.0-15.1.0.5, 14.1.0-14.1.3, 13.1.0-13.1.3.4, 12.1.0-12.1.5.2, or 11.6.1-11.6.5.2 processes requests with JSON payload, an unusually large number of parameters can cause excessive CPU usage in the BIG-IP ASM bd process...

CVE-2020-27718

CVE-2020-27718 affects F5 BIG-IP ASM/Advanced WAF where processing JSON requests with many parameters can cause the bd process to spike CPU usage. Affected versions span BIG-IP ASM 11.6.1–11.6.5.2, 12.1.0–12.1.5.2, 13.1.0–13.1.3.4, 14.1.0–14.1.3, 15.1.0–15.1.0.5, and 16.0.0–16.0.0.1. The issue ca...

Google Http package For Dart 注入漏洞

Google Http package For Dart is a U.S. Google Inc. for the Dart programming language Http support code base . A cross-site request forgery vulnerability exists in Google Http package For Dart version 0.12.2 and earlier versions, which allows an attacker to implement a CRLF injection into an HTTP...

Exploit for Deserialization of Untrusted Data in Laravel

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GHSA-4CCH-WXPW-8P28 Server-Side Forgery Request can be activated unmarshalling with XStream

Impact The vulnerability may allow a remote attacker to request data from internal resources that are not publicly available only by manipulating the processed input stream. Patches If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.15...

Bheem - Simple Collection Of Small Bash-Scripts Which Runs Iteratively To Carry Out Various Tools And Recon Process

Project Bheem is a simple collection of small bash-scripts which runs iteratively to carry out various tools and recon process & store output in an organized way. This project was created initially for automation of Recon for personal usage and was never meant to be public as there is nothing fan...

RHEL 7 : java-1.7.1-ibm (RHSA-2020:5586)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:5586 advisory. IBM Java SE version 7 Release 1 includes the IBM Java Runtime Environment and the IBM Java Software Development Kit. This update upgrades IB...

OPENSUSE-SU-2020:2268-1 Security update for clamav

This update for clamav fixes the following issues: clamav was updated to the new major release 0.103.0. jscECO-3010,bsc1118459 Note that libclamav was changed incompatible, if you have a 3rd party application that uses libclamav, it needs to be rebuilt. Update to 0.103.0 clamd can now reload the...

F5 Networks BIG-IP : BIG-IP ASM vulnerability (K58102101)

When the BIG-IP ASM system processes requests with JSON payload, an unusually large number of parameters can cause excessive CPU usage in the BIG-IP ASM bd process. CVE-2020-27718 Impact When this vulnerability is exploited, the BIG-IP ASM system may take longer than usual to process these...

OpenJDK: High memory usage during deserialization of Proxy class with many interfaces (Serialization, 8236862)

Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE component: Serialization. Supported versions that are affected are Java SE: 7u271, 8u261, 11.0.8 and 15; Java SE Embedded: 8u261. Difficult to exploit vulnerability allows unauthenticated attacker with network access via...

tika: excessive memory usage in PSDParser

A flaw was found in Apache Tika’s PSDParser, where a carefully crafted or corrupt PSD file can cause excessive memory usage. The highest threat from this vulnerability is to system availability...

Vulnerability Spotlight: Multiple vulnerabilities in NZXT computer monitoring software

Carl Hurd of Cisco Talos discovered this vulnerability. Blog by Jon Munshaw. NZXT’s CAM computer monitoring software contains multiple vulnerabilities an attacker could use to carry out a range of malicious actions. CAM provides users information on their machines, such as fan speeds, temperature...

CVE-2020-29485

An issue was discovered in Xen 4.6 through 4.14.x. When acting upon a guest XSRESETWATCHES request, not all tracking information is freed. A guest can cause unbounded memory usage in oxenstored. This can lead to a system-wide DoS. Only systems using the Ocaml Xenstored implementation are...

CVE-2020-29485

An issue was discovered in Xen 4.6 through 4.14.x. When acting upon a guest XSRESETWATCHES request, not all tracking information is freed. A guest can cause unbounded memory usage in oxenstored. This can lead to a system-wide DoS. Only systems using the Ocaml Xenstored implementation are...

Information disclosure

An issue was discovered in Xen 4.6 through 4.14.x. When acting upon a guest XSRESETWATCHES request, not all tracking information is freed. A guest can cause unbounded memory usage in oxenstored. This can lead to a system-wide DoS. Only systems using the Ocaml Xenstored implementation are...

CVE-2020-29487

An issue was discovered in Xen XAPI before 2020-12-15. Certain xenstore keys provide feedback from the guest, and are therefore watched by toolstack. Specifically, keys are watched by xenopsd, and data are forwarded via RPC through message-switch to xapi. The watching logic in xenopsd sends one R...

CVE-2020-29485

CVE-2020-29485 concerns Xen 4.6–4.14.x where, on XS_RESET_WATCHES, Xenstored’s tracking information is not fully freed in the Ocaml Xenstored implementation, allowing unbounded memory growth and a system-wide DoS. The vulnerability affects hosts using the Ocaml Xenstored; the C Xenstored implemen...

CVE-2020-29485

An issue was discovered in Xen 4.6 through 4.14.x. When acting upon a guest XSRESETWATCHES request, not all tracking information is freed. A guest can cause unbounded memory usage in oxenstored. This can lead to a system-wide DoS. Only systems using the Ocaml Xenstored implementation are...

CVE-2020-29485

An issue was discovered in Xen 4.6 through 4.14.x. When acting upon a guest XSRESETWATCHES request, not all tracking information is freed. A guest can cause unbounded memory usage in oxenstored. This can lead to a system-wide DoS. Only systems using the Ocaml Xenstored implementation are...