45 matches found
OESA-2024-1729 iperf3 security update
Iperf is a tool for active measurements of the maximum achievable bandwidth on IP networks. It supports tuning of various parameters related to timing, protocols, and buffers. Security Fixes: iPerf3 before 3.17, when used with OpenSSL before 3.2.0 as a server with RSA authentication, allows a...
CVE-2023-26306
iPerf3 before 3.17, when used with OpenSSL before 3.2.0 as a server with RSA authentication, allows a timing side channel in RSA decryption operations. This side channel could be sufficient for an attacker to recover credential plaintext. It requires the attacker to send a large number of message...
iPerf3 安全漏洞
iPerf3 is an ESnet open source tool for actively measuring the maximum achievable bandwidth on an IP network. A security vulnerability exists in iPerf3 versions prior to 3.17 that stems from allowing the use of a timed side channel in an RSA decryption operation, which could allow an attacker to...
kernel: Marvin vulnerability side-channel leakage in the RSA decryption operation
A Marvin vulnerability side-channel leakage was found in the RSA decryption operation in the Linux Kernel. This issue may allow a network attacker to decrypt ciphertexts or forge signatures, limiting the services that use that private key...
PT-2024-2706
Name of the Vulnerable Software and Affected Versions: Node.js versions which bundle an unpatched version of OpenSSL or run against a dynamically linked version of OpenSSL which are unpatched Description: The issue is related to the use of hidden side channels in the PrivateDecrypt function of th...
PT-2023-8446
Name of the Vulnerable Software and Affected Versions jsrsasign versions prior to 11.0.0 Description The issue is related to an Observable Discrepancy via the RSA PKCS1.5 or RSAOAEP decryption process in the jsrsasign package. An attacker can decrypt ciphertexts by exploiting this flaw, which is...
SUSE CVE-2021-3711
In order to decrypt SM2 encrypted data an application is expected to call the API function EVPPKEYdecrypt. Typically an application will call this function twice. The first time, on entry, the "out" parameter can be NULL and, on exit, the "outlen" parameter is populated with the buffer size...
CVE-2022-2031
A flaw was found in Samba. The security vulnerability occurs when KDC and the kpasswd service share a single account and set of keys, allowing them to decrypt each other's tickets. A user who has been requested to change their password, can exploit this flaw to obtain and use tickets to other...
Mitsubishi Electric MELSEC iQ-F series 加密问题漏洞
Mitsubishi Electric Automation China Co., Ltd. is a wholly-owned enterprise in China invested by Mitsubishi Electric Corporation. It mainly produces mechanical appliances for power distribution including low-voltage circuit breakers, electromagnetic openers and closers, electrical processing...
The vulnerability of RSA decryption functions in the Nettle cryptographic library, related to insufficient validation of input data, allows a perpetrator to trigger a service failure.
The vulnerability of RSA decryption functions in the Nettle cryptographic library is related to insufficient validation of input data. Exploiting this vulnerability could allow a malicious actor to cause service failures using specially created ciphertext...
The vulnerability of the implementation of the SM2 cryptographic algorithm in the OpenSSL library allows a perpetrator to execute arbitrary code.
The vulnerability of the implementation of the SM2 cryptographic algorithm in the OpenSSL library lies in the copying of buffers without checking the size of the input data. Exploiting this vulnerability allows a malicious actor to execute arbitrary code by transmitting specially crafted data for...
ALPINE-CVE-2021-3711
In order to decrypt SM2 encrypted data an application is expected to call the API function EVPPKEYdecrypt. Typically an application will call this function twice. The first time, on entry, the "out" parameter can be NULL and, on exit, the "outlen" parameter is populated with the buffer size...
DEBIAN-CVE-2021-34813
Matrix libolm before 3.2.3 allows a malicious Matrix homeserver to crash a client while it is attempting to retrieve an Olm encrypted room key backup from the homeserver because olmpkdecrypt has a stack-based buffer overflow. Remote code execution might be possible for some nonstandard build...
Linux Nettle 输入验证错误漏洞
Linux Nettle is an American open source application for Linux. Contains a design that lends itself easily to a low-level cryptographic library in many cases. An input validation error vulnerability exists in Linux Nettle, which stems from the way the RSA decryption function improperly handles...
PT-2021-5781 · Nettle +9 · Nettle +9
Name of the Vulnerable Software and Affected Versions: Nettle affected versions not specified Description: A flaw was found in the way Nettle's RSA decryption functions handled specially crafted ciphertext. An attacker could use this flaw to provide a manipulated ciphertext leading to application...
Scientific Linux Security Update : wpa_supplicant on SL7.x x86_64 (20181030)
Security Fixes : - wpasupplicant: Unauthenticated EAPOL-Key decryption in wpasupplicant CVE-2018-14526 C Tenable Network Security, Inc. The descriptive text is C Scientific Linux. include'compat.inc'; if description scriptid119202; scriptversion"1.5";...
wpa_supplicant: Unauthenticated EAPOL-Key decryption in wpa_supplicant
An issue was discovered in rsnsupp/wpa.c in wpasupplicant 2.0 through 2.6. Under certain conditions, the integrity of EAPOL-Key messages is not checked, leading to a decryption oracle. An attacker within range of the Access Point and client can abuse the vulnerability to recover sensitive...
CVE-2017-17174
Some Huawei products RSE6500 V500R002C00; SoftCo V200R003C20SPCb00; VP9660 V600R006C10; eSpace U1981 V100R001C20; V200R003C20; V200R003C30; V200R003C50 have a weak algorithm vulnerability. To exploit the vulnerability, a remote, unauthenticated attacker has to capture TLS traffic between clients...
Weak Algorithm Vulnerability in Multiple Huawei Products
Huawei eSpace U1981 and so on are products of Huawei China. eSpace U1981 is a voice gateway product. VP9660 is a multimedia switching platform. A weak cryptographic algorithm vulnerability exists in multiple Huawei products. Exploiting the vulnerability, an unauthenticated remote attacker needs t...
