CVE-2022-47930

An issue was discovered in IO FinNet tss-lib before 2.0.0. The parameter ssid for defining a session id is not used through the MPC implementation, which makes replaying and spoofing of messages easier. In particular, the Schnorr proof of knowledge implemented in sch.go does not utilize a session...

CVE-2022-47930

CVE-2022-47930 affects IO FinNet tss-lib prior to 2.0.0. The root cause is that the parameter ssid used to define a session id is not applied through the MPC implementation, and the Schnorr proof of knowledge in sch.go does not utilize a session id, context, or random nonce when generating the ch...

PT-2023-15533 · Tss-Lib +1 · Tss-Lib +1

Name of the Vulnerable Software and Affected Versions: tss-lib versions prior to 2.0.0 Description: An issue was discovered in the tss-lib library, where the parameter ssid for defining a session id is not used through the MPC implementation. This makes replaying and spoofing of messages easier, ...

CVE-2023-20123

A vulnerability in the offline access mode of Cisco Duo Two-Factor Authentication for macOS and Duo Authentication for Windows Logon and RDP could allow an unauthenticated, physical attacker to replay valid user session credentials and gain unauthorized access to an affected macOS or Windows...

CVE-2023-20123

A vulnerability in the offline access mode of Cisco Duo Two-Factor Authentication for macOS and Duo Authentication for Windows Logon and RDP could allow an unauthenticated, physical attacker to replay valid user session credentials and gain unauthorized access to an affected macOS or Windows...

CVE-2023-20123

Cisco Duo for macOS and Duo Authentication for Windows Logon offline Credential replay vulnerability (CVE-2023-20123) allows an unauthenticated, physical attacker to replay previously used MFA codes because session credentials do not expire properly. Affected products include Cisco Duo on macOS a...

EVM Elliptic Curve Recovery Discrepancy

Lines of code Vulnerability details Impact The Ecrecover.yul file meant to simulate the ecrecover mechanism as executed by traditional ETH 1.0 consensus mechanisms is incorrect. In detail, it does not conform to the "Homestead" update which introduced an upper-bound check for s values of an r, s,...

Bytecode Compressor Contract Replay Attack.

Lines of code Vulnerability details Impact Injection of duplicate code. Proof of Concept In the markBytecodeAsPublished function, the contract does not check whether a particular hash has already been added to the storage. The contract only checks the current marker value of the hash, which is se...

K41738501: Mozilla NSS vulnerability CVE-2018-12384

Security Advisory Description When handling a SSLv2-compatible ClientHello request, the server doesn't generate a new random value but sends an all-zero value instead. This results in full malleability of the ClientHello for SSLv2 used for TLS 1.2 in all versions prior to NSS 3.39. This does not...

SUSE CVE-2011-1184

The HTTP Digest Access Authentication implementation in Apache Tomcat 5.5.x before 5.5.34, 6.x before 6.0.33, and 7.x before 7.0.12 does not have the expected countermeasures against replay attacks, which makes it easier for remote attackers to bypass intended access restrictions by sniffing the...

SUSE CVE-2015-7973

NTP before 4.2.8p6 and 4.3.x before 4.3.90, when configured in broadcast mode, allows man-in-the-middle attackers to conduct replay attacks by sniffing the network...

SUSE CVE-2015-8140

The ntpq protocol in NTP before 4.2.8p7 allows remote attackers to conduct replay attacks by sniffing the network...

SUSE CVE-2016-7073

An issue has been found in PowerDNS before 3.4.11 and 4.0.2, and PowerDNS recursor before 4.0.4, allowing an attacker in position of man-in-the-middle to alter the content of an AXFR because of insufficient validation of TSIG signatures. A missing check of the TSIG time and fudge values was found...

SUSE CVE-2017-17844

An issue was discovered in Enigmail before 1.9.9. A remote attacker can obtain cleartext content by sending an encrypted data block that the attacker cannot directly decrypt to a victim, and relying on the victim to automatically decrypt that block and then send it back to the attacker as quoted...

SUSE CVE-2018-1128

It was found that cephx authentication protocol did not verify ceph clients correctly and was vulnerable to replay attack. Any attacker having access to ceph cluster network who is able to sniff packets on network can use this vulnerability to authenticate with ceph service and perform actions...

SUSE CVE-2020-25660

A flaw was found in the Cephx authentication protocol in versions before 15.2.6 and before 14.2.14, where it does not verify Ceph clients correctly and is then vulnerable to replay attacks in Nautilus. This flaw allows an attacker with access to the Ceph cluster network to authenticate with the...

SUSE CVE-2022-2226

An OpenPGP digital signature includes information about the date when the signature was created. When displaying an email that contains a digital signature, the email's date will be shown. If the dates were different, then Thunderbird didn't report the email as having an invalid signature. If an...

Signature replay attacks possible if deployed on multiple chains

Lines of code Vulnerability details Caller.callSigned operates using an EIP-712 signature which verifies the signed data to be used in a call on behalf of the signer. The problem with this method lies in the fact that it doesn't specify the chain ID, and thus if the contract is ever deployed to...

Threat: Replay attack vulnerability

Lines of code Vulnerability details Impact The code does not check for the possibility of a replay attack on the contract, if the same order hash is being used multiple times Proof of Concept A replay attack is a type of attack where an attacker intercepts a valid transaction and resends it...

CVE-2022-43704: Authentication Bypass by Capture-replay

The Sinilink XY-WFT1 WiFi Remote Thermostat, running firmware 1.3.6, allows an attacker to bypass the intended requirement to communicate using MQTT. It is possible to replay Sinilink aka SINILINK521 protocol udp/1024 commands interfacing directly with the target device. This, in turn, allows for...