EUVD-2023-35451

Malicious code in bioql PyPI...

EUVD-2023-36923

Malicious code in bioql PyPI...

libspdm:test_spdm_transport_storage_decode_message: Stack-use-after-return in libspdm_copy_mem

Detailed Report: https://oss-fuzz.com/testcase?key=5678439174832128 Project: libspdm Fuzzing Engine: libFuzzer Fuzz Target: testspdmtransportstoragedecodemessage Job Type: libfuzzerasanlibspdm Platform Id: linux Crash Type: Stack-use-after-return WRITE 1 Crash Address: 0x7b6a5e900030 Crash State:...

CVE-2023-32690

libspdm is a sample implementation that follows the DMTF SPDM specifications. Prior to versions 2.3.3 and 3.0, following a successful CAPABILITIES response, a libspdm Requester stores the Responder's CTExponent into its context without validation. If the Requester sends a request message that...

PT-2024-40683 · Libspdm · Libspdm

Name of the Vulnerable Software and Affected Versions: libspdm affected versions not specified Description: The issue is related to a heap-buffer-overflow read. Technical details about the crash include the libspdm copy mem function and the libspdm get response chunk send function. No information...

The vulnerability of the libspdm library, related to the absence of an authentication procedure that allows attackers to intercept user sessions

The vulnerability of the libspdm library is related to the absence of an authentication process. Exploiting this vulnerability allows a malicious actor to intercept a user’s session remotely...

The vulnerability of the libspdm library, which exists due to insufficient validation of input data, allows attackers to trigger a service failure.

The vulnerability of the libspdm library exists due to insufficient validation of input data. Exploiting this vulnerability could allow a malicious actor, operating remotely, to cause service failures...

CVE-2023-32690

libspdm is a sample implementation that follows the DMTF SPDM specifications. Prior to versions 2.3.3 and 3.0, following a successful CAPABILITIES response, a libspdm Requester stores the Responder's CTExponent into its context without validation. If the Requester sends a request message that...

CVE-2023-32690 Responder can Invoke Undefined Behavior in libspdm Requester

libspdm is a sample implementation that follows the DMTF SPDM specifications. Prior to versions 2.3.3 and 3.0, following a successful CAPABILITIES response, a libspdm Requester stores the Responder's CTExponent into its context without validation. If the Requester sends a request message that...

CVE-2023-32690 Responder can Invoke Undefined Behavior in libspdm Requester

libspdm is a sample implementation that follows the DMTF SPDM specifications. Prior to versions 2.3.3 and 3.0, following a successful CAPABILITIES response, a libspdm Requester stores the Responder's CTExponent into its context without validation. If the Requester sends a request message that...

CVE-2023-32690 Responder can Invoke Undefined Behavior in libspdm Requester

libspdm is a sample implementation that follows the DMTF SPDM specifications. Prior to versions 2.3.3 and 3.0, following a successful CAPABILITIES response, a libspdm Requester stores the Responder's CTExponent into its context without validation. If the Requester sends a request message that...

CVE-2023-32690

Summary: libspdm (DMTF SPDM) prior to versions 2.3.3 and 3.0 stores the responder’s CTExponent after a CAPABILITIES response without validation. If a cryptographic operation is later requested (e.g., CHALLENGE), the requester uses the unvalidated CTExponent to compute a timeout, enabling potentia...

PT-2023-5344 · Libspdm · Libspdm

Name of the Vulnerable Software and Affected Versions: libspdm versions prior to 2.3.3 libspdm versions prior to 3.0 Description: The issue arises due to insufficient validation of input data in the libspdm library. This can be exploited by a remote attacker to cause a denial of service. When a...

CVE-2023-32690: Improper Input Validation

libspdm is a sample implementation that follows the DMTF SPDM specifications. Prior to versions 2.3.3 and 3.0, following a successful CAPABILITIES response, a libspdm Requester stores the Responder's CTExponent into its context without validation. If the Requester sends a request message that...

CVE-2023-31127

libspdm is a sample implementation that follows the DMTF SPDM specifications. A vulnerability has been identified in SPDM session establishment in libspdm prior to version 2.3.1. If a device supports both DHE session and PSK session with mutual authentication, the attacker may be able to establis...

Authentication flaw

libspdm is a sample implementation that follows the DMTF SPDM specifications. A vulnerability has been identified in SPDM session establishment in libspdm prior to version 2.3.1. If a device supports both DHE session and PSK session with mutual authentication, the attacker may be able to establis...

CVE-2023-31127 DMTF-2023-0001: SPDM mutual authentication bypass

libspdm is a sample implementation that follows the DMTF SPDM specifications. A vulnerability has been identified in SPDM session establishment in libspdm prior to version 2.3.1. If a device supports both DHE session and PSK session with mutual authentication, the attacker may be able to establis...

CVE-2023-31127 DMTF-2023-0001: SPDM mutual authentication bypass

libspdm is a sample implementation that follows the DMTF SPDM specifications. A vulnerability has been identified in SPDM session establishment in libspdm prior to version 2.3.1. If a device supports both DHE session and PSK session with mutual authentication, the attacker may be able to establis...

CVE-2023-31127 DMTF-2023-0001: SPDM mutual authentication bypass

libspdm is a sample implementation that follows the DMTF SPDM specifications. A vulnerability has been identified in SPDM session establishment in libspdm prior to version 2.3.1. If a device supports both DHE session and PSK session with mutual authentication, the attacker may be able to establis...

CVE-2023-31127

The connected sources describe CVE-2023-31127 in libspdm: a vulnerability in SPDM session establishment where, if a device supports both DHE and PSK sessions with mutual authentication, an attacker could establish a session via KEY_EXCHANGE and PSK_FINISH to bypass mutual authentication. Affected...