dnsmasq: loose query name check in reply_query() makes forging replies easier for an off-path attacker

A flaw was found in dnsmasq. When getting a reply from a forwarded query, dnsmasq checks in forward.c:replyquery, which is the forwarded query that matches the reply, by only using a weak hash of the query name. Due to the weak hash CRC32 when dnsmasq is compiled without DNSSEC, SHA-1 when it is...

dnsmasq: loose query name check in reply_query() makes forging replies easier for an off-path attacker

A flaw was found in dnsmasq. When getting a reply from a forwarded query, dnsmasq checks in forward.c:replyquery, which is the forwarded query that matches the reply, by only using a weak hash of the query name. Due to the weak hash CRC32 when dnsmasq is compiled without DNSSEC, SHA-1 when it is...

CVE-2020-25685

A flaw was found in dnsmasq. When getting a reply from a forwarded query, dnsmasq checks in forward.c:replyquery, which is the forwarded query that matches the reply, by only using a weak hash of the query name. Due to the weak hash CRC32 when dnsmasq is compiled without DNSSEC, SHA-1 when it is...

UBUNTU-CVE-2020-25685

A flaw was found in dnsmasq before version 2.83. When getting a reply from a forwarded query, dnsmasq checks in forward.c:replyquery, which is the forwarded query that matches the reply, by only using a weak hash of the query name. Due to the weak hash CRC32 when dnsmasq is compiled without DNSSE...

Code injection

GigaVUE-OS GVOS 5.4 - 5.9 uses a weak algorithm for a hash stored in internal database...

CVE-2020-1596

A information disclosure vulnerability exists when TLS components use weak hash algorithms. An attacker who successfully exploited this vulnerability could obtain information to further compromise a users's encrypted transmission channel. To exploit the vulnerability, an attacker would have to...

CVE-2020-1596

Technical details for CVE-2020-1596 are not provided in the connected documents. The initial description lacks product/version/root-cause specifics; monitor for updates.

Microsoft Windows/Windows Server Information Disclosure Vulnerability (CNVD-2021-63323)

Microsoft Windows and Microsoft Windows Server are both products of Microsoft Corporation, an operating system for personal devices, and Microsoft Windows Server is a server operating system. Microsoft Windows/Windows Server has an information disclosure vulnerability that stems from the use of a...

TLS Information Disclosure Vulnerability

A information disclosure vulnerability exists when TLS components use weak hash algorithms. An attacker who successfully exploited this vulnerability could obtain information to further compromise a users's encrypted transmission channel. To exploit the vulnerability, an attacker would have to...

PT-2020-4161 · Microsoft · Windows

Name of the Vulnerable Software and Affected Versions: Windows affected versions not specified Description: A information disclosure issue exists due to the use of weak hash algorithms by TLS components. This could allow an attacker to obtain information to further compromise a user's encrypted...

CVE-2020-14512

GateManager versions prior to 9.2c, The affected product uses a weak hash type, which may allow an attacker to view user passwords...

CVE-2020-14512

GateManager versions prior to 9.2c, The affected product uses a weak hash type, which may allow an attacker to view user passwords...

Design/Logic Flaw

GateManager versions prior to 9.2c, The affected product uses a weak hash type, which may allow an attacker to view user passwords...

CVE-2020-14512

CVE-2020-14512 affects Secomea GateManager (versions prior to 9.2c) due to use of a weak password hash, potentially allowing an attacker to view user passwords. Affected firmware patches exist (GateManager 9.2c/9.2i); apply the latest update to mitigate. CISA ICS advisory confirms the vulnerabili...

CVE-2020-14512 USE OF PASSWORD HASH WITH INSUFFICIENT COMPUTATIONAL EFFORT CWE-916

GateManager versions prior to 9.2c, The affected product uses a weak hash type, which may allow an attacker to view user passwords...

Secomea GateManager Trust Management Issues Vulnerability (CNVD-2020-43750)

Secomea GateManager is a remote access server product from Secomea, Denmark. A trust management issue vulnerability exists in Secomea GateManager versions prior to 9.2c that stems from the program's use of a weak hash type. A remote attacker could exploit this vulnerability to view user passwords...

VISAM VBASE Weak Encryption Vulnerability

VISAM VBASE is a data acquisition and monitoring system from VISAM Germany, VBASE Editor is one of the editors, VBASE Web-Remote Module is one of the web-based remote modules. A security vulnerability exists in the VISAM VBASE Editor version 11.5.0.2 and the VBASE Web-Remote Module that stems fro...

JPaseto weak hash vulnerability

JPaseto is a Java library for creating and parsing Paseto . A weak hash vulnerability exists in JPaseto versions prior to 0.3.0. The vulnerability stems from the fact that JPaseto generates weak hashes when using v2.local tokens. No details of the vulnerability are provided at this time...

CVE-2020-10244

JPaseto before 0.3.0 generates weak hashes when using v2.local tokens...

CVE-2020-10244

CVE-2020-10244 focuses on JPaseto before 0.3.0, where the library generates weak hashes when using v2.local tokens. The underlying issue is a weak-hash implementation in this version of JPaseto, not a description of an exploit or affected configurations. The consequence is unclear in the provided...