Vulnerabilities (CVE)

Filtered by CWE-320
Total 99 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2019-9894 5 Debian, Fedoraproject, Netapp and 2 more 5 Debian Linux, Fedora, Oncommand Unified Manager and 2 more 2026-06-17 6.4 MEDIUM 7.5 HIGH
A remotely triggerable memory overwrite in RSA key exchange in PuTTY before 0.71 can occur before host key verification.
CVE-2019-9150 1 Mailvelope 1 Mailvelope 2026-06-17 5.0 MEDIUM 5.3 MEDIUM
Mailvelope prior to 3.3.0 does not require user interaction to import public keys shown on web page. This functionality can be tricked to either hide a key import from the user or obscure which key was imported.
CVE-2019-5672 1 Nvidia 2 Jetson Tx1, Jetson Tx2 2026-06-17 6.4 MEDIUM 9.1 CRITICAL
NVIDIA Jetson TX1 and TX2 contain a vulnerability in the Linux for Tegra (L4T) operating system (on all versions prior to R28.3) where the Secure Shell (SSH) keys provided in the sample rootfs are not replaced by unique host keys after sample rootsfs generation and flashing, which may lead to information disclosure.
CVE-2019-1586 1 Cisco 1 Application Policy Infrastructure Controller 2026-06-17 2.1 LOW 4.6 MEDIUM
A vulnerability in Cisco Application Policy Infrastructure Controller (APIC) Software could allow an unauthenticated, local attacker with physical access to obtain sensitive information from an affected device. The vulnerability is due to insecure removal of cleartext encryption keys stored on local partitions in the hard drive of an affected device. An attacker could exploit this vulnerability by retrieving data from the physical disk on the affected partition(s). A successful exploit could allow the attacker to retrieve encryption keys, possibly allowing the attacker to further decrypt other data and sensitive information on the device, which could lead to the disclosure of confidential information.
CVE-2019-12621 1 Cisco 10 Hyperflex Hx220c Af M5, Hyperflex Hx220c Af M5 Firmware, Hyperflex Hx220c Edge M5 and 7 more 2026-06-17 5.8 MEDIUM 7.4 HIGH
A vulnerability in Cisco HyperFlex Software could allow an unauthenticated, remote attacker to perform a man-in-the-middle attack. The vulnerability is due to insufficient key management. An attacker could exploit this vulnerability by obtaining a specific encryption key for the cluster. A successful exploit could allow the attacker to perform a man-in-the-middle attack against other nodes in the cluster.
CVE-2018-9234 2 Canonical, Gnupg 2 Ubuntu Linux, Gnupg 2026-06-17 5.0 MEDIUM 7.5 HIGH
GnuPG 2.2.4 and 2.2.5 does not enforce a configuration in which key certification requires an offline master Certify key, which results in apparently valid certifications that occurred only with access to a signing subkey.
CVE-2018-7559 1 Opcfoundation 2 Ua-.net-legacy, Ua-.netstandard 2026-06-17 3.5 LOW 5.3 MEDIUM
An issue was discovered in OPC UA .NET Standard Stack and Sample Code before GitHub commit 2018-04-12, and OPC UA .NET Legacy Stack and Sample Code before GitHub commit 2018-03-13. A vulnerability in OPC UA applications can allow a remote attacker to determine a Server's private key by sending carefully constructed bad UserIdentityTokens as part of an oracle attack.
CVE-2018-7534 1 Unisys 1 Stealth Authorization Server 2026-06-17 1.9 LOW 4.7 MEDIUM
In Stealth Authorization Server before 3.3.017.0 in Unisys Stealth Solution, an encryption key may be left in memory.
CVE-2018-20187 1 Botan Project 1 Botan 2026-06-17 4.3 MEDIUM 5.9 MEDIUM
A side-channel issue was discovered in Botan before 2.9.0. An attacker capable of precisely measuring the time taken for ECC key generation may be able to derive information about the high bits of the secret key, as the function to derive the public point from the secret scalar uses an unblinded Montgomery ladder whose loop iteration count depends on the bitlength of the secret. This issue affects only key generation, not ECDSA signatures or ECDH key agreement.
CVE-2018-15397 1 Cisco 2 Adaptive Security Appliance Software, Secure Firewall Management Center 2026-06-17 7.1 HIGH 6.8 MEDIUM
A vulnerability in the implementation of Traffic Flow Confidentiality (TFC) over IPsec functionality in Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause an affected device to restart unexpectedly, resulting in a denial of service (DoS) condition. The vulnerability is due to an error that may occur if the affected software renegotiates the encryption key for an IPsec tunnel when certain TFC traffic is in flight. An attacker could exploit this vulnerability by sending a malicious stream of TFC traffic through an established IPsec tunnel on an affected device. A successful exploit could allow the attacker to cause a daemon process on the affected device to crash, which could cause the device to crash and result in a DoS condition.
CVE-2018-12438 1 Libsunec Project 1 Libsunec 2026-06-17 1.9 LOW 4.9 MEDIUM
The Elliptic Curve Cryptography library (aka sunec or libsunec) allows a memory-cache side-channel attack on ECDSA signatures, aka the Return Of the Hidden Number Problem or ROHNP. To discover an ECDSA key, the attacker needs access to either the local machine or a different virtual machine on the same physical host.
CVE-2018-12433 1 Cryptlib 1 Cryptlib 2026-06-17 1.9 LOW 4.9 MEDIUM
cryptlib through 3.4.4 allows a memory-cache side-channel attack on DSA and ECDSA signatures, aka the Return Of the Hidden Number Problem or ROHNP. To discover a key, the attacker needs access to either the local machine or a different virtual machine on the same physical host. NOTE: the vendor does not include side-channel attacks within its threat model
CVE-2018-0124 1 Cisco 1 Unified Communications Domain Manager 2026-06-17 7.5 HIGH 9.8 CRITICAL
A vulnerability in Cisco Unified Communications Domain Manager could allow an unauthenticated, remote attacker to bypass security protections, gain elevated privileges, and execute arbitrary code. The vulnerability is due to insecure key generation during application configuration. An attacker could exploit this vulnerability by using a known insecure key value to bypass security protections by sending arbitrary requests using the insecure key to a targeted application. An exploit could allow the attacker to execute arbitrary code. This vulnerability affects Cisco Unified Communications Domain Manager releases prior to 11.5(2). Cisco Bug IDs: CSCuv67964.
CVE-2017-2625 2 Redhat, X.org 7 Enterprise Linux, Enterprise Linux Desktop, Enterprise Linux Server and 4 more 2026-06-17 2.1 LOW 6.5 MEDIUM
It was discovered that libXdmcp before 1.1.2 including used weak entropy to generate session keys. On a multi-user system using xdmcp, a local attacker could potentially use information available from the process list to brute force the key, allowing them to hijack other users' sessions.
CVE-2017-18323 1 Qualcomm 70 Mdm9206, Mdm9206 Firmware, Mdm9607 and 67 more 2026-06-17 2.1 LOW 5.5 MEDIUM
Cryptographic key material leaked in TDSCDMA RRC debug messages in snapdragon automobile, snapdragon mobile and snapdragon wear in versions MDM9206, MDM9607, MDM9615, MDM9635M, MDM9640, MDM9645, MDM9650, MDM9655, MSM8909W, MSM8996AU, SD 210/SD 212/SD 205, SD 410/12, SD 425, SD 430, SD 450, SD 615/16/SD 415, SD 625, SD 650/52, SD 712 / SD 710 / SD 670, SD 820, SD 820A, SD 835, SD 845 / SD 850, SDA660, SDX20, SXR1130.
CVE-2017-18319 1 Qualcomm 60 Mdm9206, Mdm9206 Firmware, Mdm9607 and 57 more 2026-06-17 2.1 LOW 5.5 MEDIUM
Information leak in UIM API debug messages in snapdragon mobile and snapdragon wear in versions MDM9206, MDM9607, MDM9615, MDM9625, MDM9635M, MDM9645, MDM9650, MDM9655, MSM8909W, SD 210/SD 212/SD 205, SD 410/12, SD 425, SD 427, SD 430, SD 435, SD 450, SD 615/16/SD 415, SD 625, SD 650/52, SD 800, SD 810, SD 820, SD 835, Snapdragon_High_Med_2016.
CVE-2017-13887 1 Apple 1 Mac Os X 2026-06-17 5.0 MEDIUM 7.5 HIGH
In macOS High Sierra before 10.13.2, a logic issue existed in APFS when deleting keys during hibernation. This was addressed with improved state management.
CVE-2016-9963 3 Canonical, Debian, Exim 3 Ubuntu Linux, Debian Linux, Exim 2026-06-17 2.6 LOW 5.9 MEDIUM
Exim before 4.87.1 might allow remote attackers to obtain the private DKIM signing key via vectors related to log files and bounce messages.
CVE-2016-8635 2 Mozilla, Redhat 7 Network Security Services, Enterprise Linux Desktop, Enterprise Linux Server and 4 more 2026-06-17 4.3 MEDIUM 5.3 MEDIUM
It was found that Diffie Hellman Client key exchange handling in NSS 3.21.x was vulnerable to small subgroup confinement attack. An attacker could use this flaw to recover private keys by confining the client DH key to small subgroup of the desired group.
CVE-2016-8614 1 Redhat 1 Ansible 2026-06-17 5.0 MEDIUM 6.3 MEDIUM
A flaw was found in Ansible before version 2.2.0. The apt_key module does not properly verify key fingerprints, allowing remote adversary to create an OpenPGP key which matches the short key ID and inject this key instead of the correct key.