Screen SFT DAB 600/C - Unauthenticated Information Disclosure (userManager.cgx)

Exploit Title: Screen SFT DAB 600/C - Unauthenticated Information Disclosure userManager.cgx Exploit Author: LiquidWorm Vendor: DB Elettronica Telecomunicazioni SpA Product web page: https://www.screen.it | https://www.dbbroadcast.com...

Swaps in Uniswap V3 may be partial

Lines of code Vulnerability details Swaps in Uniswap V3 may be partial Uniswap V3 pools may execute a swap partially, in which case it may leave an unhandled amount of WETH in the JBXBuybackDelegate contract. Impact Swaps in Uniswap V3 can eventually be executed partially, if liquidity is not...

Invalid conversion uint256 -> int256

Lines of code Vulnerability details Impact Invalid conversion uint256 - int256 in pool.swap.... The number may be incorrectly converted uint256 data.amount.value - int256 amountSpecified. As a result, number truncation may occur. Proof of Concept typeuint256.max =...

Delegate architecture forces users to set zero slippage

Lines of code Vulnerability details Delegate architecture forces users to set zero slippage The design of the delegate forces users to set a zero value for the minReturnedTokens parameter when calling pay in the terminal. Technical details In order to implement the swap functionality, the...

MALICIOUS USER CAN USE LOCKED ETH OF THE CONTRACT TO MINT HIGHER NUMBER OF TOKENS OR SWAP AND RECIEVE MORE TOKENS THAN HE IS ELIGIBLE

Lines of code Vulnerability details Impact In the JBXBuybackDelegate contract, the terminal token is considered to be ETH as of now according to documentation. Hence both the mint and swap functionality uses the data.amount.value as the ETH amount for new token minting or swapping. In the...

Anyone can front-rundidPay calling payParams to grief swaps and mints

Lines of code Vulnerability details Impact The payParams function in the IJBPayDelegate contract does not currently have any form of access control implemented. This could allow a malicious user to manipulate the mintedAmount and reservedRate state variable, which can interfere with the correct...

kernel: mm/mprotect: only reference swap pfn page if type match

In the Linux kernel, the following vulnerability has been resolved: mm/mprotect: only reference swap pfn page if type match Yu Zhao reported a bug after the commit "mm/swap: Add swpoffsetpfn to fetch PFN from swap entry" added a check in swpoffsetpfn for swap type 1: kernel BUG at...

Mitigation of M-09: Issue not mitigated

MITIGATION IS NOT CONFIRMED MITIGATION IS NOT CONFIRMED Mitigation of M-09: Issue not mitigated Link to Issue: code-423n4/2023-03-asymmetry-findings673 Even though the contest repository revision 431a4b751fb7e184b847a41509b97e4d67971d2f doesn't mention a changeset for M-09, I assume the...

Mitigation of M-05: Issue not mitigated, mitigation errors

MITIGATION IS NOT CONFIRMED MITIGATION IS NOT CONFIRMED Mitigation of M-05: Issue not mitigated, mitigation errors Link to Issue: code-423n4/2023-03-asymmetry-findings812 Comments The issue describes missing checks associated with staking requirements for the WstEth and Reth derivative. The...

Reth flashloan attack

Lines of code Vulnerability details Impact Using a flashloan to manipulate rETH/ETH price a hacker can receive more SafEth shares for the same amount of ether, thus draining all three derivative contracts rETH, SfrxEth and WstEth. Proof of Concept Reth.poolPrice depends on UniswapV3 pool.slot0...

Swap deadline for Reth derivative cannot be specified and used for staking

Lines of code Vulnerability details Impact When calling the following Reth.deposit function, uint256 amountSwapped = swapExactInputSingleHopWETHADDRESS, rethAddress, 500, msg.value, minOut can be executed. Calling the Reth.swapExactInputSingleHop function below then calls...

Lottery owner can rig the draw to win the jackpot by swapping the source

Lines of code Vulnerability details Lottery owner can rig the draw to win the jackpot by swapping the source Impact The lottery owner has the ability to swap the Random Source under certain cirumstances, and this can be exploited to set a new source contract that returns any number set by it. Thi...

From Disinformation to Deep Fakes: How Threat Actors Manipulate Reality

Deep fakes are expected to become a more prominent attack vector. Here's how to identify them. What are Deep Fakes? A deep fake is the act of maliciously replacing real images and videos with fabricated ones to perform information manipulation. To create images, video and audio that are high...

SUSE CVE-2006-6103

Integer overflow in the ProcDbeSwapBuffers function in the DBE extension for X.Org 6.8.2, 6.9.0, 7.0, and 7.1, and XFree86 X server, allows local users to execute arbitrary code via a crafted X protocol request that triggers memory corruption during processing of unspecified data structures...

SUSE CVE-2008-4640

The DoCommand function in jhead.c in Matthias Wandel jhead 2.84 and earlier allows local users to delete arbitrary files via vectors involving a modified input filename in which 1 a final "z" character is replaced by a "t" character or 2 a final "t" character is replaced by a "z" character...

SUSE CVE-2010-2226

The xfsswapext function in fs/xfs/xfsdfrag.c in the Linux kernel before 2.6.35 does not properly check the file descriptors passed to the SWAPEXT ioctl, which allows local users to leverage write access and obtain read access by swapping one file into another file...

SUSE CVE-2014-8097

The DBE extension in X.Org X Window System aka X11 or X X11R6.1 and X.Org Server aka xserver and xorg-server before 1.16.3 allows remote authenticated users to cause a denial of service out-of-bounds read or write or possibly execute arbitrary code via a crafted length or index value to the 1...

SUSE CVE-2015-8946

ecryptfs-setup-swap in eCryptfs before 111 does not prevent the unencrypted swap partition from activating during boot when using GPT partitioning and certain versions of systemd, which allows local users to obtain sensitive information via unspecified vectors...

SUSE CVE-2016-6224

ecryptfs-setup-swap in eCryptfs does not prevent the unencrypted swap partition from activating during boot when using GPT partitioning on a 1 NVMe or 2 MMC drive, which allows local users to obtain sensitive information via unspecified vectors. NOTE: this vulnerability exists because of an...

SUSE CVE-2017-7302

The Binary File Descriptor BFD library aka libbfd, as distributed in GNU Binutils 2.28, has a swapstdrelocout function in bfd/aoutx.h that is vulnerable to an invalid read of size 4 because of missing checks for relocs that could not be recognised. This vulnerability causes Binutils utilities lik...