Vulnerabilities (CVE)

Filtered by CWE-327
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2019-5106 1 Wago 1 E\!cockpit 2021-07-21 2.1 LOW 5.5 MEDIUM
A hard-coded encryption key vulnerability exists in the authentication functionality of WAGO e!Cockpit version 1.5.1.1. An attacker with access to communications between e!Cockpit and CoDeSyS Gateway can trivially recover the password of any user attempting to log in, in plain text.
CVE-2020-13132 1 Yubico 3 Libykpiv, Piv Tool Manager, Yubikey Smart Card Minidriver 2021-07-21 2.1 LOW 4.6 MEDIUM
An issue was discovered in Yubico libykpiv before 2.1.0. An attacker can trigger an incorrect free() in the ykpiv_util_generate_key() function in lib/util.c through incorrect error handling code. This could be used to cause a denial of service attack.
CVE-2020-24619 1 Meltytech 1 Shotcut 2021-07-21 4.3 MEDIUM 5.9 MEDIUM
In mainwindow.cpp in Shotcut before 20.09.13, the upgrade check misuses TLS because of setPeerVerifyMode(QSslSocket::VerifyNone). A man-in-the-middle attacker could offer a spoofed download resource.
CVE-2020-11501 5 Canonical, Debian, Fedoraproject and 2 more 5 Ubuntu Linux, Debian Linux, Fedora and 2 more 2021-07-21 5.8 MEDIUM 7.4 HIGH
GnuTLS 3.6.x before 3.6.13 uses incorrect cryptography for DTLS. The earliest affected version is 3.6.3 (2018-07-16) because of an error in a 2017-10-06 commit. The DTLS client always uses 32 '\0' bytes instead of a random value, and thus contributes no randomness to a DTLS negotiation. This breaks the security guarantees of the DTLS protocol.
CVE-2020-12401 1 Mozilla 1 Firefox 2021-07-21 1.9 LOW 4.7 MEDIUM
During ECDSA signature generation, padding applied in the nonce designed to ensure constant-time scalar multiplication was removed, resulting in variable-time execution dependent on secret data. This vulnerability affects Firefox < 80 and Firefox for Android < 80.
CVE-2019-13629 1 Matrixssl 1 Matrixssl 2021-07-21 4.3 MEDIUM 5.9 MEDIUM
MatrixSSL 4.2.1 and earlier contains a timing side channel in ECDSA signature generation. This allows a local or a remote attacker, able to measure the duration of hundreds to thousands of signing operations, to compute the private key used. The issue occurs because crypto/pubkey/ecc_math.c scalar multiplication leaks the bit length of the scalar.
CVE-2019-19397 1 Huawei 14 S12700, S12700 Firmware, S1700 and 11 more 2021-07-21 5.0 MEDIUM 7.5 HIGH
There is a weak algorithm vulnerability in some Huawei products. The affected products use weak algorithms by default. Attackers may exploit the vulnerability to cause information leaks.
CVE-2020-10560 1 Opensource-socialnetwork 1 Open Source Social Network 2021-07-21 4.3 MEDIUM 5.9 MEDIUM
An issue was discovered in Open Source Social Network (OSSN) through 5.3. A user-controlled file path with a weak cryptographic rand() can be used to read any file with the permissions of the webserver. This can lead to further compromise. The attacker must conduct a brute-force attack against the SiteKey to insert into a crafted URL for components/OssnComments/ossn_com.php and/or libraries/ossn.lib.upgrade.php.
CVE-2019-9898 5 Debian, Fedoraproject, Netapp and 2 more 5 Debian Linux, Fedora, Oncommand Unified Manager and 2 more 2021-07-21 7.5 HIGH 9.8 CRITICAL
Potential recycling of random numbers used in cryptography exists within PuTTY before 0.71.
CVE-2019-19316 1 Hashicorp 1 Terraform 2021-07-21 4.3 MEDIUM 7.5 HIGH
When using the Azure backend with a shared access signature (SAS), Terraform versions prior to 0.12.17 may transmit the token and state snapshot using cleartext HTTP.
CVE-2018-0737 2 Canonical, Openssl 2 Ubuntu Linux, Openssl 2021-07-20 4.3 MEDIUM 5.9 MEDIUM
The OpenSSL RSA Key generation algorithm has been shown to be vulnerable to a cache timing side channel attack. An attacker with sufficient access to mount cache timing attacks during the RSA key generation process could recover the private key. Fixed in OpenSSL 1.1.0i-dev (Affected 1.1.0-1.1.0h). Fixed in OpenSSL 1.0.2p-dev (Affected 1.0.2b-1.0.2o).
CVE-2021-20379 1 Ibm 1 Guardium Data Encryption 2021-07-09 5.0 MEDIUM 7.5 HIGH
IBM Guardium Data Encryption (GDE) 3.0.0.3 and 4.0.0.4 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 195711.
CVE-2018-18371 2 Broadcom, Symantec 2 Symantec Proxysg, Advanced Secure Gateway 2021-06-24 4.0 MEDIUM 6.5 MEDIUM
The ASG/ProxySG FTP proxy WebFTP mode allows intercepting FTP connections where a user accesses an FTP server via a ftp:// URL in a web browser. An information disclosure vulnerability in the WebFTP mode allows a malicious user to obtain plaintext authentication credentials for a remote FTP server from the ASG/ProxySG's web listing of the FTP server. Affected versions: ASG 6.6 and 6.7 prior to 6.7.4.2; ProxySG 6.5 prior to 6.5.10.15, 6.6, and 6.7 prior to 6.7.4.2.
CVE-2021-20566 2 Ibm, Redhat 2 Resilient Security Orchestration Automation And Response, Linux 2021-06-21 5.0 MEDIUM 7.5 HIGH
IBM Resilient SOAR V38.0 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 199238.
CVE-2011-2487 2 Apache, Redhat 10 Cxf, Wss4j, Jboss Business Rules Management System and 7 more 2021-06-16 4.3 MEDIUM 5.9 MEDIUM
The implementations of PKCS#1 v1.5 key transport mechanism for XMLEncryption in JBossWS and Apache WSS4J before 1.6.5 is susceptible to a Bleichenbacher attack.
CVE-2018-1000180 5 Bouncycastle, Debian, Netapp and 2 more 21 Fips Java Api, Legion-of-the-bouncy-castle-java-crytography-api, Debian Linux and 18 more 2021-06-14 5.0 MEDIUM 7.5 HIGH
Bouncy Castle BC 1.54 - 1.59, BC-FJA 1.0.0, BC-FJA 1.0.1 and earlier have a flaw in the Low-level interface to RSA key pair generator, specifically RSA Key Pairs generated in low-level API with added certainty may have less M-R tests than expected. This appears to be fixed in versions BC 1.60 beta 4 and later, BC-FJA 1.0.2 and later.
CVE-2019-14852 1 Redhat 1 3scale Api Management 2021-06-04 5.0 MEDIUM 7.5 HIGH
A flaw was found in 3scale’s APIcast gateway that enabled the TLS 1.0 protocol. An attacker could target traffic using this weaker protocol and break its encryption, gaining access to unauthorized information. Version shipped in Red Hat 3scale API Management Platform is vulnerable to this issue.
CVE-2021-22738 1 Schneider-electric 4 Homelynk, Homelynk Firmware, Spacelynk and 1 more 2021-06-03 5.0 MEDIUM 9.8 CRITICAL
Use of a Broken or Risky Cryptographic Algorithm vulnerability exists in homeLYnk (Wiser For KNX) and spaceLYnk V2.60 and prior that could cause unauthorized access when credentials are discovered after a brute force attack.
CVE-2021-20419 2 Ibm, Linux 2 Security Guardium, Linux Kernel 2021-05-25 5.0 MEDIUM 7.5 HIGH
IBM Security Guardium 11.2 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 196280.
CVE-2019-3818 2 Kube-rbac-proxy Project, Redhat 2 Kube-rbac-proxy, Openshift Container Platform 2021-05-21 5.0 MEDIUM 7.5 HIGH
The kube-rbac-proxy container before version 0.4.1 as used in Red Hat OpenShift Container Platform does not honor TLS configurations, allowing for use of insecure ciphers and TLS 1.0. An attacker could target traffic sent over a TLS connection with a weak configuration and potentially break the encryption.
CVE-2020-27652 1 Synology 3 Diskstation Manager, Skynas, Skynas Firmware 2021-05-12 5.1 MEDIUM 8.3 HIGH
Algorithm downgrade vulnerability in QuickConnect in Synology DiskStation Manager (DSM) before 6.2.3-25426-2 allows man-in-the-middle attackers to spoof servers and obtain sensitive information via unspecified vectors.
CVE-2020-27653 1 Synology 2 Diskstation Manager, Router Manager 2021-05-12 5.1 MEDIUM 8.3 HIGH
Algorithm downgrade vulnerability in QuickConnect in Synology Router Manager (SRM) before 1.2.4-8081 allows man-in-the-middle attackers to spoof servers and obtain sensitive information via unspecified vectors.
CVE-2021-3446 3 Fedoraproject, Libtpms Project, Redhat 3 Fedora, Libtpms, Enterprise Linux 2021-03-26 2.1 LOW 5.5 MEDIUM
A flaw was found in libtpms in versions before 0.8.2. The commonly used integration of libtpms with OpenSSL contained a vulnerability related to the returned IV (initialization vector) when certain symmetric ciphers were used. Instead of returning the last IV it returned the initial IV to the caller, thus weakening the subsequent encryption and decryption steps. The highest threat from this vulnerability is to data confidentiality.
CVE-2020-4831 1 Ibm 1 Datapower Gateway 2021-03-18 5.0 MEDIUM 7.5 HIGH
IBM DataPower Gateway 10.0.0.0 through 10.0.1.0 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 189965.
CVE-2021-20441 2 Ibm, Microsoft 2 Security Verify Bridge, Windows 2021-03-08 4.3 MEDIUM 5.9 MEDIUM
IBM Security Verify Bridge uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 196617.
CVE-2021-20406 2 Ibm, Linux 2 Security Verify Information Queue, Linux Kernel 2021-02-12 4.0 MEDIUM 4.9 MEDIUM
IBM Security Verify Information Queue 1.0.6 and 1.0.7 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 198184.
CVE-2020-28498 1 Elliptic Project 1 Elliptic 2021-02-08 4.3 MEDIUM 6.8 MEDIUM
The package elliptic before 6.5.4 are vulnerable to Cryptographic Issues via the secp256k1 implementation in elliptic/ec/key.js. There is no check to confirm that the public key point passed into the derive function actually exists on the secp256k1 curve. This results in the potential for the private key used in this implementation to be revealed after a number of ECDH operations are performed.
CVE-2021-25763 1 Jetbrains 1 Ktor 2021-02-05 5.0 MEDIUM 5.3 MEDIUM
In JetBrains Ktor before 1.4.2, weak cipher suites were enabled by default.
CVE-2020-29536 1 Rsa 1 Archer 2021-02-03 4.0 MEDIUM 4.3 MEDIUM
Archer before 6.8 P2 (6.8.0.2) is affected by a path exposure vulnerability. A remote authenticated malicious attacker with access to service files may obtain sensitive information to use it in further attacks.
CVE-2020-4968 1 Ibm 1 Security Identity Governance And Intelligence 2021-01-28 3.3 LOW 6.5 MEDIUM
IBM Security Identity Governance and Intelligence 5.2.6 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 192427.
CVE-2013-1053 1 Canonical 1 Remote-login-service 2021-01-21 2.1 LOW 5.5 MEDIUM
In crypt.c of remote-login-service, the cryptographic algorithm used to cache usernames and passwords is insecure. An attacker could use this vulnerability to recover usernames and passwords from the file. This issue affects version 1.0.0-0ubuntu3 and prior versions.
CVE-2020-4898 1 Ibm 1 Emptoris Strategic Supply Management 2021-01-08 5.0 MEDIUM 7.5 HIGH
IBM Emptoris Strategic Supply Management 10.1.3 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 190989.
CVE-2020-23250 1 Gigamon 1 Gigavue-os 2021-01-08 2.1 LOW 2.3 LOW
GigaVUE-OS (GVOS) 5.4 - 5.9 uses a weak algorithm for a hash stored in internal database.
CVE-2020-25230 1 Siemens 2 Logo\! 8 Bm, Logo\! 8 Bm Firmware 2020-12-16 5.0 MEDIUM 7.5 HIGH
A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (All versions < V8.3). Due to the usage of an outdated cipher mode on port 10005/tcp, an attacker could extract the encryption key from a captured communication with the device.
CVE-2020-25232 1 Siemens 2 Logo\! 8 Bm, Logo\! 8 Bm Firmware 2020-12-16 5.0 MEDIUM 7.5 HIGH
A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (All versions < V8.3). Due to the usage of an insecure random number generation function and a deprecated cryptographic function, an attacker could extract the key that is used when communicating with an affected device on port 8080/tcp.
CVE-2020-25694 1 Postgresql 1 Postgresql 2020-12-07 6.8 MEDIUM 8.1 HIGH
A flaw was found in PostgreSQL versions before 13.1, before 12.5, before 11.10, before 10.15, before 9.6.20 and before 9.5.24. If a client application that creates additional database connections only reuses the basic connection parameters while dropping security-relevant parameters, an opportunity for a man-in-the-middle attack, or the ability to observe clear-text transmissions, could exist. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
CVE-2020-4937 5 Hp, Ibm, Linux and 2 more 7 Hp-ux, Aix, I and 4 more 2020-12-02 5.0 MEDIUM 7.5 HIGH
IBM Sterling B2B Integrator Standard Edition 5.2.0.0 through 6.0.3.2 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 191814.
CVE-2020-8897 1 Amazon 1 Aws Encryption Sdk 2020-12-02 5.5 MEDIUM 8.1 HIGH
A weak robustness vulnerability exists in the AWS Encryption SDKs for Java, Python, C and Javalcript prior to versions 2.0.0. Due to the non-committing property of AES-GCM (and other AEAD ciphers such as AES-GCM-SIV or (X)ChaCha20Poly1305) used by the SDKs to encrypt messages, an attacker can craft a unique cyphertext which will decrypt to multiple different results, and becomes especially relevant in a multi-recipient setting. We recommend users update their SDK to 2.0.0 or later.
CVE-2020-4624 1 Ibm 1 Cloud Pak For Security 2020-11-30 5.0 MEDIUM 5.3 MEDIUM
IBM Cloud Pak for Security 1.3.0.1 (CP4S) uses weaker than expected cryptographic algorithms during negotiation could allow an attacker to decrypt sensitive information.
CVE-2015-2808 9 Canonical, Debian, Fujitsu and 6 more 99 Ubuntu Linux, Debian Linux, Sparc Enterprise M3000 and 96 more 2020-11-23 5.0 MEDIUM N/A
The RC4 algorithm, as used in the TLS protocol and SSL protocol, does not properly combine state data with key data during the initialization phase, which makes it easier for remote attackers to conduct plaintext-recovery attacks against the initial bytes of a stream by sniffing network traffic that occasionally relies on keys affected by the Invariance Weakness, and then using a brute-force approach involving LSB values, aka the "Bar Mitzvah" issue.
CVE-2018-10846 5 Canonical, Debian, Fedoraproject and 2 more 7 Ubuntu Linux, Debian Linux, Fedora and 4 more 2020-10-22 1.9 LOW 5.6 MEDIUM
A cache-based side channel in GnuTLS implementation that leads to plain text recovery in cross-VM attack setting was found. An attacker could use a combination of "Just in Time" Prime+probe attack in combination with Lucky-13 attack to recover plain text using crafted packets.
CVE-2018-10845 5 Canonical, Debian, Fedoraproject and 2 more 7 Ubuntu Linux, Debian Linux, Fedora and 4 more 2020-10-22 4.3 MEDIUM 5.9 MEDIUM
It was found that the GnuTLS implementation of HMAC-SHA-384 was vulnerable to a Lucky thirteen style attack. Remote attackers could use this flaw to conduct distinguishing attacks and plain text recovery attacks via statistical analysis of timing data using crafted packets.
CVE-2018-10844 5 Canonical, Debian, Fedoraproject and 2 more 7 Ubuntu Linux, Debian Linux, Fedora and 4 more 2020-10-22 4.3 MEDIUM 5.9 MEDIUM
It was found that the GnuTLS implementation of HMAC-SHA-256 was vulnerable to a Lucky thirteen style attack. Remote attackers could use this flaw to conduct distinguishing attacks and plaintext-recovery attacks via statistical analysis of timing data using crafted packets.
CVE-2020-4254 1 Ibm 1 Security Guardium Big Data Intelligence 2020-10-19 5.0 MEDIUM 7.5 HIGH
IBM Security Guardium Big Data Intelligence 1.0 (SonarG) uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 175560.
CVE-2019-4325 1 Hcltech 1 Appscan 2020-10-19 5.0 MEDIUM 5.3 MEDIUM
"HCL AppScan Enterprise makes use of broken or risky cryptographic algorithm to store REST API user details."
CVE-2020-11031 1 Glpi-project 1 Glpi 2020-10-05 5.0 MEDIUM 7.5 HIGH
In GLPI before version 9.5.0, the encryption algorithm used is insecure. The security of the data encrypted relies on the password used, if a user sets a weak/predictable password, an attacker could decrypt data. This is fixed in version 9.5.0 by using a more secure encryption library. The library chosen is sodium.
CVE-2020-4614 1 Ibm 1 Data Risk Manager 2020-09-22 5.0 MEDIUM 7.5 HIGH
IBM Data Risk Manager (iDNA) 2.0.6 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt sensitive information. IBM X-Force ID: 184927.
CVE-2020-4613 1 Ibm 1 Data Risk Manager 2020-09-22 5.0 MEDIUM 7.5 HIGH
IBM Data Risk Manager (iDNA) 2.0.6 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 184925.
CVE-2019-14089 1 Qualcomm 30 Kamorta, Kamorta Firmware, Nicobar and 27 more 2020-09-11 7.2 HIGH 7.8 HIGH
u'Keymaster attestation key and device IDs provisioning which is a one time process is incorrectly allowed to be re-provisioned after a user data erase or a factory reset' in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking in Kamorta, Nicobar, QCS404, QCS610, Rennell, SA515M, SA6155P, SC7180, SC8180X, SDX55, SM6150, SM7150, SM8150, SM8250, SXR2130
CVE-2020-13757 1 Python-rsa Project 1 Python-rsa 2020-09-02 5.0 MEDIUM 7.5 HIGH
Python-RSA before 4.1 ignores leading '\0' bytes during decryption of ciphertext. This could conceivably have a security-relevant impact, e.g., by helping an attacker to infer that an application uses Python-RSA, or if the length of accepted ciphertext affects application behavior (such as by causing excessive memory allocation).