haproxy: request smuggling attack in HTTP/1 header parsing

A flaw was found in HAProxy's headers processing that causes HAProxy to drop important headers fields such as Connection, Content-length, Transfer-Encoding, and Host after having partially processed them. A maliciously crafted HTTP request could be used in an HTTP request smuggling attack to bypa...

SUSE CVE-2023-27535

An authentication bypass vulnerability exists in libcurl 8.0.0 in the FTP connection reuse feature that can result in wrong credentials being used during subsequent transfers. Previously created connections are kept in a connection pool for reuse if they match the current setup. However, certain...

FTP too eager connection reuse

libcurl would reuse a previously created FTP connection even when one or more options had been changed that could have made the effective user a different one, thus leading to doing the second transfer with the wrong credentials. libcurl keeps previously used connections in a connection pool for...

SFTP path ~ resolving discrepancy

curl supports SFTP transfers. curl's SFTP implementation offers a special feature in the path component of URLs: a tilde character as the first path element in the path to denotes a path relative to the user's home directory. This is supported because of wording in the once proposed to-become RFC...

Centralization privileges could cause revenue loss or DDoS

Lines of code Vulnerability details Impact DISCLAIMER: I understand that this was under known issues M-1, and I'm submitting this on another angle which is in case owner is compromised. Namespace and Tray contract allow the owner to execute some privilege actions which give flexibility but at the...

UBUNTU-CVE-2023-27534

A path traversal vulnerability exists in curl 8.0.0 SFTP implementation causes the tilde character to be wrongly replaced when used as a prefix in the first path element, in addition to its intended use as the first element to indicate a path relative to the user's home directory. Attackers can...

UBUNTU-CVE-2023-27536

An authentication bypass vulnerability exists libcurl 8.0.0 in the connection reuse feature which can reuse previously established connections with incorrect user permissions due to a failure to check for changes in the CURLOPTGSSAPIDELEGATION option. This vulnerability affects...

Need to check with quantity also in _beforeTokenTransfers

Lines of code Vulnerability details Impact In Tray.sol, we can see tokenId checking in beforTokenTransfers. In the current code, it assumes that quantity is 1. But we need to take care with bunch transfer. Proof of Concept function beforeTokenTransfers address, / from/ address to, uint256...

Disabling self-transfer may cause integration issues with other protocols

Lines of code Vulnerability details Impact Integration errors with other protocols Proof of Concept The changes made for H-01 causes transfers to revert if from == to. This is problematic because this is non-standard ERC20 behavior that can cause integration risk/issues with other protocols. I...

Exchange._liquidate function can cause liquidator to burn too much powerPerp tokens

Lines of code Vulnerability details Impact When calling the following Exchange.liquidate function, uint256 totalCollateralReturned = shortCollateral.liquidatepositionId, debtRepaying, msg.sender is executed. function liquidateuint256 positionId, uint256 debtRepaying internal uint256...

UBUNTU-CVE-2023-27535

An authentication bypass vulnerability exists in libcurl 8.0.0 in the FTP connection reuse feature that can result in wrong credentials being used during subsequent transfers. Previously created connections are kept in a connection pool for reuse if they match the current setup. However, certain...

IBM Aspera Access Control Error Vulnerability (CNVD-2023-20083)

IBM Aspera is an IBM FASP protocol-based fast file transfer and streaming solution from International Business Machines IBM. IBM Aspera Faspex version 5.0.4 is vulnerable to an access control error, which stems from the existence of improper access control of the application. An authenticated...

buy() method of Tray.sol may exceed Block Limit

Lines of code Vulnerability details Impact DOS in buy method. Proof of Concept File: Tray.sol function buyuint256 amount external uint256 startingTrayId = nextTokenId; if prelaunchMinted == typeuint256.max // Still in prelaunch phase if msg.sender != owner revert OnlyOwnerCanMintPreLaunch; if...

User may lose ETH

Lines of code Vulnerability details Impact User may lose ETH Proof of Concept If a non-existent function is called , the protocol may enter MsgValueSimulator.fallback.Inside the fallback function ,the protocol will transfer ETH from one address to another. If user calls a function that doesn't...

Operator can cause funds to be stolen by manipulating gas fee refund

Lines of code Vulnerability details Impact An operator can manipulate the refund of gas fee mechanism to steal from the bootloader balance. Inside refundCurrentL2Transaction function in the bootloader where the refund is happening for the refund recipient at L1097, the operator provides a value f...

CVE-2023-21457

Improper access control vulnerability in Bluetooth prior to SMR Mar-2023 Release 1 allows attackers to send file via Bluetooth without related permission...

CVE-2023-21457

Improper access control vulnerability in Bluetooth prior to SMR Mar-2023 Release 1 allows attackers to send file via Bluetooth without related permission...

Improper access control

Improper access control vulnerability in Bluetooth prior to SMR Mar-2023 Release 1 allows attackers to send file via Bluetooth without related permission...

[SECURITY] Fedora 37 Update: containerd-1.6.19-1.fc37

Containerd is an industry-standard container runtime with an emphasis on simplicity, robustness and portability. It is available as a daemon for Linux and Windows, which can manage the complete container lifecycle of its host system: image transfer and storage, container execution and supervision...

[SECURITY] Fedora 36 Update: containerd-1.6.19-1.fc36

Containerd is an industry-standard container runtime with an emphasis on simplicity, robustness and portability. It is available as a daemon for Linux and Windows, which can manage the complete container lifecycle of its host system: image transfer and storage, container execution and supervision...