#dos

Red Hat Security Advisory 2024-1880-03 - An update for the nodejs:18 module is now available for Red Hat Enterprise Linux 8.8 Extended Update Support. Issues addressed include denial of service and privilege escalation vulnerabilities.

Red Hat Security Advisory 2024-1878-03 - An updated version of Red Hat Update Infrastructure is now available. RHUI 4.8 fixes several security an operational bugs, adds some new features and upgrades the underlying Pulp to a newer version. Issues addressed include HTTP request smuggling, crlf injection, denial of service, and traversal vulnerabilities.

Red Hat Security Advisory 2024-1877-03 - An update for kernel is now available for Red Hat Enterprise Linux 8.6 Extended Update Support. Issues addressed include denial of service, information leakage, null pointer, and use-after-free vulnerabilities.

Many organizations face numerous challenges when modernizing their applications or migrating from on-premises applications to cloud-native microservices. This can include challenges such as deploying and managing their applications at scale, increased network complexity, managing costs and ensuring security.Red Hat and F5 are collaborating to deliver enhanced networking and security services using Red Hat OpenShift to deploy technology from F5 Distributed Cloud. This technical collaboration aims to provide organizations with a more seamless multi and hybrid cloud application experience, prov

Using particular inputs with `@solana/web3.js` will result in memory exhaustion (OOM). If you have a server, client, mobile, or desktop product that accepts untrusted input for use with `@solana/web3.js`, your application/service may crash, resulting in a loss of availability.

## Impact _What kind of vulnerability is it? Who is impacted?_ An attacker can use this bug to bypass the block gas limit and gas payment completely to perform a full Denial-of-Service against the chain. ## Disclosure Evmos versions below `v11.0.1` do not check for `MsgEthereumTx` messages that are nested under other messages. This allows a malicious actor to perform EVM transactions that do not meet the checks performed under `newEthAnteHandler`. This opens the possibility for the DOS of validators and consequently halt the chain through an infinite EVM execution. ### Additional details The attack scenario is as follows: 1. The attacker deploys a simple smart contract with an infinite loop to the chain. 2. The attacker calls the smart contract using an embedded transaction with an extremely high gas value (`uint64` max or similar). 3. Once the transaction is included in a block, nodes will try to execute the EVM transaction with almost infinite gas and get stuck. **This stops...

Debian Linux Security Advisory 5662-1 - Multiple vulnerabilities have been discovered in the Apache HTTP server, which may result in HTTP response splitting or denial of service.

Ubuntu Security Notice 6726-3 - Pratyush Yadav discovered that the Xen network backend implementation in the Linux kernel did not properly handle zero length data request, leading to a null pointer dereference vulnerability. An attacker in a guest VM could possibly use this to cause a denial of service. It was discovered that the IPv6 implementation of the Linux kernel did not properly manage route cache memory usage. A remote attacker could use this to cause a denial of service.

Ubuntu Security Notice 6726-2 - Pratyush Yadav discovered that the Xen network backend implementation in the Linux kernel did not properly handle zero length data request, leading to a null pointer dereference vulnerability. An attacker in a guest VM could possibly use this to cause a denial of service. It was discovered that the IPv6 implementation of the Linux kernel did not properly manage route cache memory usage. A remote attacker could use this to cause a denial of service.

Ubuntu Security Notice 6725-2 - Chih-Yen Chang discovered that the KSMBD implementation in the Linux kernel did not properly validate certain data structure fields when parsing lease contexts, leading to an out-of-bounds read vulnerability. A remote attacker could use this to cause a denial of service or possibly expose sensitive information. Quentin Minster discovered that a race condition existed in the KSMBD implementation in the Linux kernel, leading to a use-after-free vulnerability. A remote attacker could use this to cause a denial of service or possibly execute arbitrary code.