Wrong funding index in settle when no base?

Handle cmichel Vulnerability details The TracerPerpetualSwaps.settle function updates the user's last index to currentGlobalFundingIndex, however a comment states: "// Note: global rates reference the last fully established rate hence the -1, and not the current global rate. User rates reference...

Unused return value from Transfer()/ TransferFrom()

Handle JMukesh Vulnerability details Impact return value from transfer/ transferFrom confirm the success of that function call, these return should be checked Proof of Concept Tools Used Manual analysis Recommended Mitigation Steps utilise the return value to check the success of the function ---...

Check that marketLockingTime >= marketOpeningTime

Handle pauliax Vulnerability details Impact There is no check that timestamps1 marketLockingTime = timestamps0 marketOpeningTime. I think that should be enforced just in case to prevent market locking before opening. Recommended Mitigation Steps Add in Factory createMarket: require timestamps1 =...

GSD-2021-1000647 mld: fix panic in mld_newpack()

mld: fix panic in mldnewpack This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.19.193 by commit 4b77ad9097067b31237eeeee0bf70f80849680a0, it wa...

Join Factory Contract Replacement

Handle 0xsomeone Vulnerability details Impact The JoinFactory contract is utilizing the create2 OPCODE via syntactic sugar to deploy a new Join instance, however, no sanitization occurs on the inputs allowing contracts and thereby ownerships to be replaced at will. Proof of Concept If the...

Undercollateralized vaults' owner can be overwritten

Handle cmichel Vulnerability details The witch can Witch.grab vaults and the vaultOwnersvaultId field is set to the original owner. However, when the auction time is over and the debt has not been fully paid back, the original owner is not restored, and the witch can grab the same vault again,...

Prototype Pollution in robinvdvleuten/shvl

✍️ Description Hi, I've seen a recent prototype pollution report to this library and, during the code review, found out that the applied fix doesn't work at all. The problem relies in the regex used to fix, as I shown bellow. 🕵️‍♂️ Proof of Concept The reported prototype pollution resulted in the...

BELL-CVE-2020-26558 CVE-2020-26558 does not affect BellSoft software

Bulletin has no description...

libwebp 资源管理错误漏洞

Libwebp is a WebP image format encoding and decoding library . A post-release reuse vulnerability exists in Libwebp versions prior to 1.0.1. An attacker could exploit this vulnerability to affect confidentiality, integrity, and availability...

Code different from comment

Handle s1m0 Vulnerability details Impact The formula doesn't coincide with the comment. Proof of Concept Tools Used Manual analysis. Recommended Mitigation Steps Correct the code or the comment. --- The text was updated successfully, but these errors were encountered: All reactions...

A proposal can be cancelled by anyone

Handle s1m0 Vulnerability details Impact A proposal can be cancelled by anyone if only exist another proposal with the same type and hasMinority has 16% votes. Proof of Concept 1 voteProposal assume this vote trigger finalise. finalise set mapPIDfinalisingproposalID = true 2 cancelProposal This...

http2smugl: HTTP2 request smuggling security testing tool

HTTP/2 become the standard defacto for the modern web and causes new application security risks. The HTTP2 request smuggling is one of a few HTTP/2 vulnerabilities with the high severity that raised last year. In this post, we will describe it in detail and suggest an open-source tool http2smugl...

Users can edit the tags of any discussion

This advisory concerns a vulnerability which was patched and publicly released on October 5, 2020. Impact This vulnerability allowed any registered user to edit the tags of any discussion for which they have READ access using the REST API. Users were able to remove any existing tag, and add any t...

Acronis: Local Privilege Escalation when updating Acronis True Image

Vulnerability description not provided...

CVE-2020-4779

A HTTP Verb Tampering vulnerability may impact IBM Curam Social Program Management 7.0.9 and 7.0.10. By sending a specially-crafted request, an attacker could exploit this vulnerability to bypass security access controls. IBM X-Force ID: 189156...

Black Hat Presentation - Web Cache Entanglement

Overview Akamai is aware of the 'Web Cache Entanglement: Novel Pathways to Poisoning' presentation at BlackHat on August 5, 2020. Two security vulnerabilities related to our content delivery networks' caching functionality were presented as part of this research. Akamai would like to thank James...

CVE-2020-15123

In codecov npm package before version 3.7.1 the upload method has a command injection vulnerability. Clients of the codecov-node library are unlikely to be aware of this, so they might unwittingly write code that contains a vulnerability. A similar CVE CVE-2020-7597 for GHSA-5q88-cjfq-g2mh was...

CVE-2020-14649

Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization component: Core. Supported versions that are affected are Prior to 5.2.44, prior to 6.0.24 and prior to 6.1.12. Difficult to exploit vulnerability allows high privileged attacker with logon to the infrastructure where Orac...

Defending Exchange servers under attack

Securing Exchange servers is one of the most important things defenders can do to limit organizational exposure to attacks. Any threat or vulnerability impacting Exchange servers should be treated with the highest priority because these servers contain critical business data, as well as highly...

Huawei Data Communication: Two Vulnerabilities of License Module in Some Huawei Products (huawei-sa-20171206-01-license)

There is a uncontrolled format string vulnerability when the license module of some Huawei products output the log information. This VT has been deprecated and is therefore no longer functional. SPDX-FileCopyrightText: 2020 Greenbone AG Some text descriptions might be excerpted from a referenced...