HP ThinUpdate - Improper Certificate Validation

A potential security vulnerability has been identified in the HP ThinUpdate utility also known as HP Recovery Image and Software Download Tool which may lead to information disclosure. HP is releasing mitigation for the potential vulnerability. HP ThinUpdate version 2.7.15 has been updated to...

PT-2023-6314 · Hewlett Packard · Hp Thinupdate Utility

Name of the Vulnerable Software and Affected Versions: HP ThinUpdate utility also known as HP Recovery Image and Software Download Tool affected versions not specified Description: A potential security issue has been identified in the HP ThinUpdate utility, which may lead to information disclosur...

sneldersbroodenbanketlokaal.nl Cross Site Scripting vulnerability OBB-3743347

Following the coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: a. verified the vulnerability and confirmed its existence; b. notified the website operator about its existence. Technical details of the vulnerability are currently hidde...

Advantech WebAccess

View CSAF 1. EXECUTIVE SUMMARY CVSS v3 6.5 ATTENTION : Exploitable remotely/low attack complexity Vendor : Advantech Equipment : WebAccess Vulnerability : Debug Messages Revealing Unnecessary Information 2. RISK EVALUATION Successful exploitation of this vulnerability could leak user credentials...

CVE-2023-44981

A flaw was found in Apache ZooKeeper. Authorization bypass through user-controlled key is available iff SASL Quorum Peer authentication is enabled in ZooKeeper via quorum.auth.enableSasl=true configuration. A malicious user could bypass the authentication controller by using a non-existing instan...

USN-6154-1: Vim vulnerabilities | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 16.04 Canonical Ubuntu 18.04 Canonical Ubuntu 22.04 Description It was discovered that Vim was using uninitialized memory when fuzzy matching, which could lead to invalid memory access. An attacker could possibly use this...

F5 Networks BIG-IP : Intel processor vulnerability (K000133630)

The version of F5 Networks BIG-IP installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the K000133630 advisory. - Improper access control in the BIOS firmware for some IntelR Processors may allow a privileged user to potentially...

What to know about the HTTP/2 Rapid Reset DDoS attacks

Cisco Talos is actively tracking the novel distributed denial-of-service DDoS attacks cloud services provider Cloudflare disclosed earlier this week. The techniques described in Cloudflares blog post resulted in a record-breaking DDoS attack and could facilitate much larger attacks in the future...

Atlassian CVE-2023-22515 Blocked by Imperva

Atlassian, an Australian software company, has released emergency security updates to address a severe zero-day vulnerability in its Confluence Data Center and Server software. This vulnerability is actively being exploited, allowing attackers to create unauthorized Confluence administrator...

DEBIAN-CVE-2023-44981

Authorization Bypass Through User-Controlled Key vulnerability in Apache ZooKeeper. If SASL Quorum Peer authentication is enabled in ZooKeeper quorum.auth.enableSasl=true, the authorization is done by verifying that the instance part in SASL authentication ID is listed in zoo.cfg server list. The...

Possibility of security vulnerabilities introduced by creating ERC20ProxyDelegator instances on the fly using static salt values

Lines of code Vulnerability details Impact Security risks associated with deploying proxy contracts via deterministic addresses that can be easily calculated. In deployProxyDelegatorIfNeeded, in the case that extcodesizeproxyAddress == 0, then a proxy contract is instantiated ad hoc via new...

token.transferFrom signaling failure by returning false may allow for funds to be stolen

Lines of code Vulnerability details Impact ERC20MultiDelegate is expected to work with any ERC20-compliant tokens as long as they provide the same functionality and interface as ERC20Votes from OpenZeppelin. This makes it possible for ERC20MultiDelegate to work with a token that signals...

This code is not wroking amounts[:sourcesLength]

Lines of code Vulnerability details Impact it is not going to work the whole protocol Proof of Concept I tried that in Remix and it isn't compiling Tools Used manual Recommended Mitigation Steps remove the code and write to manual slice the amounts array Assessed type Other --- The text was updat...

Same multiple delegate values result in wrong calculation of delegated votes

Lines of code Vulnerability details Impact Detailed description of the impact of this finding. If by mistake same delegate value is given multiple times to targets array then delegation of votes is wrongly calculated. Proof of Concept Provide direct links to all referenced code in GitHub. Add...

use higher version of openzeppelin library instead of vulnerible ones.

Lines of code Vulnerability details Impact the Op lib has some dangerous vulnerabilities in lower versions especially when you work with ERC1155 Openzeppelin already says the lower versions are vulnerable. Affected versions = 4.2.0 Tools Used vs code Recommended Mitigation Steps upgrade versions ...

OpenZeppelin 's recent v5.0.0 release includes many changes to libraries/contracts that can directly affect ERC20MultiDelegate functionality

Lines of code Vulnerability details Impact OpenZeppelin just released v5.0.0, and there happen to be several significant changes that directly affect the ERC20MultiDelegate implementation, directly and indirectly, via packages used and inherited from. Here’s a link to the release: Below is a...

Front-Running during Proxy Creation

Lines of code Vulnerability details Impact An ill-intentioned party might front run every proxy contracts creation and deploy one first causing the transaction for every user to revert. It is worth noting that for this attack to succeed, the attacker would need to get their transaction mined in t...

Approval Verification

Lines of code Vulnerability details Impact There is a great need for approval check before commencement of token transfer and clearing of excess approvals after token transfer has been done, to prevent potential third-party exploitation that could drain funds from unsuspecting users via the...

delegateMulti(...) Griefing Attack

Lines of code Vulnerability details Impact A call to delegateMulti... with the right parameters will consume much gas and waste memory for Proxy Delegators DoS costing the attacker very little. Proof of Concept Calling delegateMulti with many unique targets and amounts of 0 consumes Proxy...

The delegator process occurs even if the source and target have the same address.

Lines of code Vulnerability details Impact The ERC20MultiDelegate contract allows a ENS token holder to either: Case1: Transfer tokens from sources to targets to delegate votes, OR Case2: Get reimbursed from sources and burn their votes OR Case3: Deploy a proxy delegate contract to transfer token...