incorrect message signer check in ecrecover() and no validation for oracleSigner which would cause all the unsigned messagess to be considered asvalid ones

Lines of code Vulnerability details Impact address oracleSigner has been used to verify signed messages by comparing the return value of ecrecover by oracleSigner. but the return value of ecrecover would be 0x0 and code doesn't check that return value is not 0x0. if owner set oracleSigner as 0x0 ...

UBUNTU-CVE-2022-23537

PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. Buffer overread is possible when parsing a specially crafted STUN message with unknown attribute. The vulnerability affects...

Insufficient Timestamp Validation for Signed Messages

Lines of code Vulnerability details Impact A message can be signed by the oracle for any future point in time, and it will be valid for 20 minutes. If messages with invalid timestamps pointing to the future get signed, there is no way of invalidating them. A compromised or malfunctioning oracle...

CVE-2022-46403

The Microchip RN4870 module firmware 1.43 and the Microchip PIC LightBlue Explorer Demo 4.2 DT100112 mishandles reject messages...

CVE-2022-46403

The Microchip RN4870 module firmware 1.43 and the Microchip PIC LightBlue Explorer Demo 4.2 DT100112 mishandles reject messages...

Design/Logic Flaw

An unauthorized user could use a specially crafted sequence of Ethernet/IP messages, combined with heavy traffic loading to cause a denial-of-service condition in Rockwell Automation Logix controllers resulting in a major non-recoverable fault. If the target device becomes unavailable, a user wou...

Code injection

The Microchip RN4870 module firmware 1.43 and the Microchip PIC LightBlue Explorer Demo 4.2 DT100112 mishandles reject messages...

CVE-2022-3752 Rockwell Automation GuardLogix and ControlLogix controllers Vulnerable to Denial-Of-Service Attack

An unauthorized user could use a specially crafted sequence of Ethernet/IP messages, combined with heavy traffic loading to cause a denial-of-service condition in Rockwell Automation Logix controllers resulting in a major non-recoverable fault. If the target device becomes unavailable, a user wou...

CVE-2022-28173

The web server of some Hikvision wireless bridge products have an access control vulnerability which can be used to obtain the admin permission. The attacker can exploit the vulnerability by sending crafted messages to the affected devices...

CVE-2022-28173

The web server of some Hikvision wireless bridge products have an access control vulnerability which can be used to obtain the admin permission. The attacker can exploit the vulnerability by sending crafted messages to the affected devices...

Design/Logic Flaw

The web server of some Hikvision wireless bridge products have an access control vulnerability which can be used to obtain the admin permission. The attacker can exploit the vulnerability by sending crafted messages to the affected devices...

CVE-2022-47547

GossipSub 1.1, as used for Ethereum 2.0, allows a peer to maintain a positive score and thus not be pruned from the network even though it continuously misbehaves by never forwarding topic messages...

CVE-2022-47547

GossipSub 1.1, as used for Ethereum 2.0, allows a peer to maintain a positive score and thus not be pruned from the network even though it continuously misbehaves by never forwarding topic messages...

PT-2022-24017 · Rockwell Automation · Logix Controllers

Name of the Vulnerable Software and Affected Versions: Rockwell Automation Logix controllers affected versions not specified Description: An unauthorized user could use a specially crafted sequence of Ethernet/IP messages, combined with heavy traffic loading to cause a denial-of-service condition...

CVE-2022-46403

The Microchip RN4870 module firmware 1.43 and the Microchip PIC LightBlue Explorer Demo 4.2 DT100112 mishandles reject messages...

CVE-2022-46403

The Microchip RN4870 module firmware 1.43 and the Microchip PIC LightBlue Explorer Demo 4.2 DT100112 mishandles reject messages...

PT-2022-27855 · Microchip · Rn4870 +1

Name of the Vulnerable Software and Affected Versions: Microchip RN4870 module firmware version 1.43 Microchip PIC LightBlue Explorer Demo version 4.2 DT100112 Description: The issue is related to the mishandling of reject messages in the firmware. There is no information provided about the...

PT-2022-28072 · Gossipsub · Gossipsub

Name of the Vulnerable Software and Affected Versions: GossipSub version 1.1 Description: The issue allows a peer to maintain a positive score and remain in the network despite continuously misbehaving by not forwarding topic messages. This affects GossipSub 1.1 as used for Ethereum 2.0...

GossipSub 安全漏洞

Gossipsub is an extensible benchmark pubsub protocol based on randomized topic grids and Gossip. GossipSub version 1.1 suffers from a security vulnerability that stems from allowing a peer to maintain a positive score even though it continually misbehaves by never forwarding topic messages...

PT-2022-28070 · Unknown · Drachtio-Server

Name of the Vulnerable Software and Affected Versions: drachtio-server versions prior to 0.8.19 Description: An issue in the libsofia-sip fork allows remote attackers to cause a denial of service via a crafted UDP message, resulting in a heap-based buffer over-read due to an off-by-one error. Thi...