EulerOS 2.0 SP8 : openjpeg2 (EulerOS-SA-2022-1577)

According to the versions of the openjpeg2 package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - OpenJPEG 2.3.0 has a NULL pointer dereference for 'red' in the imagetopnm function of jp2/convert.c CVE-2018-18088 - Division-by-zero...

_getCreatorPaymentInfo() is Not Equipped to Handle Reverts on an Unbounded _recipients Array

Lines of code Vulnerability details Impact The getCreatorPaymentInfo function is utilised by distributeFunds whenever an NFT sale is made. The function uses try and catch statements to handle bad API endpoints. As such, a revert in this function would lead to NFTs that are locked in the contract...

Improper Input Validation and Excessive Iteration in Go Facebook Thrift

Go Facebook Thrift servers would not error upon receiving messages with containers of fields of unknown type. As a result, malicious clients could send short messages which would take a long time for the server to parse, potentially leading to denial of service. This issue affects Facebook Thrift...

GHSA-X4RG-4545-4W7W Improper Input Validation and Excessive Iteration in Go Facebook Thrift

Go Facebook Thrift servers would not error upon receiving messages with containers of fields of unknown type. As a result, malicious clients could send short messages which would take a long time for the server to parse, potentially leading to denial of service. This issue affects Facebook Thrift...

Unbounded iteration over all indexes (2)

Handle Dravee Vulnerability details Impact The transactions could fail if the array get too big and the transaction would consume more gas than the block limit. This will then result in a denial of service for the desired functionality and break core functionality. Proof of Concept Tools Used VS...

Unbounded iteration over all pools

Handle Dravee Vulnerability details Impact The transactions could fail if the array get too big and the transaction would consume more gas than the block limit. This will then result in a denial of service for the desired functionality and break core functionality. Proof of Concept Tools Used VS...

Unbounded iteration over all indexes

Handle Dravee Vulnerability details Impact The transactions could fail if the array get too big and the transaction would consume more gas than the block limit. This will then result in a denial of service for the desired functionality and break core functionality. Proof of Concept Tools Used VS...

Iterating over large count numbers can cause out of gas errors

Handle jayjonah8 Vulnerability details Impact In XDEFIDistributionHelper.sol the getAllTokensForAccount function iterates over the count and performs actions on each iteration. Iterating over large arrays can cause out of gas failures and so the count number should be checked or limited to a max...

CVE-2021-45720

An issue was discovered in the lru crate before 0.7.1 for Rust. The iterators have a use-after-free, as demonstrated by an access after a pop operation...

Haptyc - Test Generation Framework

Haptyc is a python library which was built to add payload position support and Sniper/Clusterbomb/Batteringram/Pitchfork attack types into Turbo Intruder. While Haptyc accomplishes these goals fairly well it also introduces a simpler way to express test sequences in general. While this library wa...

Unclear TwapOracle.consult algorithm

Handle cmichel Vulnerability details The TWAPOracle.consult function is unclear to the auditor. It seems to iterate through all registered pairs that share the token parameter USDV or VADER and then sums up the foreign token pair per token price. And divides this sum sumNative by the summed-up US...

Security update for dovecot23 (moderate)

openSUSE Security Update: Security update for dovecot23 Announcement ID: openSUSE-SU-2021:1225-1 Rating: moderate References: 1187418 1187419 1187420 SLE-19970 Cross-References: CVE-2020-28200 CVE-2021-29157 CVSS scores: CVE-2020-28200 NVD : 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L...

CVE-2021-28698

long running loops in grant table handling In order to properly monitor resource use, Xen maintains information on the grant mappings a domain may create to map grants offered by other domains. In the process of carrying out certain actions, Xen would iterate over all such entries, including ones...

rust: memory safety violation in Zip implementation for nested iter::Zips

In the standard library in Rust before 1.51.0, the Zip implementation calls iteratorgetunchecked for the same index more than once when nested. This bug can lead to a memory safety violation due to an unmet safety requirement for the TrustedRandomAccess trait...

GHSA-7HFM-57QF-J43Q Excessive Iteration in Compress

When reading a specially crafted 7Z archive, the construction of the list of codecs that decompress an entry can result in an infinite loop. This could be used to mount a denial of service attack against services that use Compress' sevenz package...

The vulnerability of the console-based graphic editor ImageMagick, related to excessive iteration, allows a hacker to trigger a service failure.

The vulnerability of the console-based graphic editor ImageMagick is related to excessive iteration. Exploiting this vulnerability allows a remote attacker to trigger a service failure using a specially created mng image...

Excessive Iteration Denial of Service in Apache PDFBox

A carefully crafted PDF file can trigger an infinite loop while loading the file. This issue affects Apache PDFBox version 2.0.22 and prior 2.0.x versions...

Unbounded iteration

Handle cmichel Vulnerability details Vulnerability Details The Visor.removeNft iterates over all nfts. Anyone can add to this array by depositing NFTs, see Visor.onERC721Received. Other occurences that makes an unbounded iteration over arrays: Visor.getBalanceLocked Visor.getNftIdByTokenIdAndAddr...

DDoS attacks in Q1 2021

News overview Q1 2021 saw the appearance of two new botnets. News broke in January of the FreakOut malware, which attacks Linux devices. Cybercriminals exploited several critical vulnerabilities in programs installed on victim devices, including the newly discovered CVE-2021-3007. Botnet operator...

The vulnerability of the opj_t1_encode_cblks function in the OpenJPEG encoding and decoding library allows a attacker to cause a service failure.

The vulnerability of the opjt1encodecblks function in the OpenJPEG encoding and decoding library is related to excessive iteration. Exploiting this vulnerability may allow a malicious actor to cause service failures...