Vulnerabilities (CVE)

Total 421099 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2021-3688 1 Redhat 1 Jboss Core Services Httpd 2026-06-17 N/A 4.8 MEDIUM
A flaw was found in Red Hat JBoss Core Services HTTP Server in all versions, where it does not properly normalize the path component of a request URL contains dot-dot-semicolon(s). This flaw could allow an attacker to access unauthorized information or possibly conduct further attacks. The highest threat from this vulnerability is to data confidentiality and integrity.
CVE-2021-3684 1 Redhat 3 Enterprise Linux, Openshift Assisted Installer, Openshift Container Platform 2026-06-17 N/A 5.5 MEDIUM
A vulnerability was found in OpenShift Assisted Installer. During generation of the Discovery ISO, image pull secrets were leaked as plaintext in the installation logs. An authenticated user could exploit this by re-using the image pull secret to pull container images from the registry as the associated user.
CVE-2021-3683 1 Showdoc 1 Showdoc 2026-06-17 4.3 MEDIUM 6.5 MEDIUM
showdoc is vulnerable to Cross-Site Request Forgery (CSRF)
CVE-2021-3682 3 Debian, Qemu, Redhat 3 Debian Linux, Qemu, Enterprise Linux 2026-06-17 6.0 MEDIUM 8.5 HIGH
A flaw was found in the USB redirector device emulation of QEMU in versions prior to 6.1.0-rc2. It occurs when dropping packets during a bulk transfer from a SPICE client due to the packet queue being full. A malicious SPICE client could use this flaw to make QEMU call free() with faked heap chunk metadata, resulting in a crash of QEMU or potential code execution with the privileges of the QEMU process on the host.
CVE-2021-3681 1 Redhat 2 Ansible Automation Platform, Ansible Galaxy 2026-06-17 2.1 LOW 5.5 MEDIUM
A flaw was found in Ansible Galaxy Collections. When collections are built manually, any files in the repository directory that are not explicitly excluded via the ``build_ignore`` list in "galaxy.yml" include files in the ``.tar.gz`` file. This contains sensitive info, such as the user's Ansible Galaxy API key and any secrets in ``ansible`` or ``ansible-playbook`` verbose output without the``no_log`` redaction. Currently, there is no way to deprecate a Collection Or delete a Collection Version. Once published, anyone who downloads or installs the collection can view the secrets.
CVE-2021-3680 1 Showdoc 1 Showdoc 2026-06-17 4.0 MEDIUM 4.9 MEDIUM
showdoc is vulnerable to Missing Cryptographic Step
CVE-2021-3679 3 Debian, Linux, Redhat 3 Debian Linux, Linux Kernel, Enterprise Linux 2026-06-17 2.1 LOW 5.5 MEDIUM
A lack of CPU resource in the Linux kernel tracing module functionality in versions prior to 5.14-rc3 was found in the way user uses trace ring buffer in a specific way. Only privileged local users (with CAP_SYS_ADMIN capability) could use this flaw to starve the resources causing denial of service.
CVE-2021-3678 1 Showdoc 1 Showdoc 2026-06-17 4.3 MEDIUM 5.9 MEDIUM
showdoc is vulnerable to Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)
CVE-2021-3677 3 Fedoraproject, Postgresql, Redhat 7 Fedora, Postgresql, Enterprise Linux and 4 more 2026-06-17 4.0 MEDIUM 6.5 MEDIUM
A flaw was found in postgresql. A purpose-crafted query can read arbitrary bytes of server memory. In the default configuration, any authenticated database user can complete this attack at will. The attack does not require the ability to create objects. If server settings include max_worker_processes=0, the known versions of this attack are infeasible. However, undiscovered variants of the attack may be independent of that setting.
CVE-2021-3675 1 Synaptics 1 Fingerprint Driver 2026-06-17 3.6 LOW 5.5 MEDIUM
Improper Input Validation vulnerability in synaTEE.signed.dll of Synaptics Fingerprint Driver allows a local authorized attacker to overwrite a heap tag, with potential loss of confidentiality. This issue affects: Synaptics Synaptics Fingerprint Driver 5.1.xxx.26 versions prior to xxx=340 on x86/64; 5.2.xxxx.26 versions prior to xxxx=3541 on x86/64; 5.2.2xx.26 versions prior to xx=29 on x86/64; 5.2.3xx.26 versions prior to xx=25 on x86/64; 5.3.xxxx.26 versions prior to xxxx=3543 on x86/64; 5.5.xx.1058 versions prior to xx=44 on x86/64; 5.5.xx.1102 versions prior to xx=34 on x86/64; 5.5.xx.1116 versions prior to xx=14 on x86/64; 6.0.xx.1104 versions prior to xx=50 on x86/64; 6.0.xx.1108 versions prior to xx=31 on x86/64; 6.0.xx.1111 versions prior to xx=58 on x86/64.
CVE-2021-3674 1 Rizin 1 Rizin 2026-06-17 N/A 7.8 HIGH
A flaw was found in rizin. The create_section_from_phdr function allocates space for ELF section data by processing the headers. Crafted values in the headers can cause out of bounds reads, which can lead to memory corruption and possibly code execution through the binary object's callback function.
CVE-2021-3673 2 Fedoraproject, Radare 2 Fedora, Radare2 2026-06-17 5.0 MEDIUM 7.5 HIGH
A vulnerability was found in Radare2 in version 5.3.1. Improper input validation when reading a crafted LE binary can lead to resource exhaustion and DoS.
CVE-2021-3672 6 C-ares Project, Fedoraproject, Nodejs and 3 more 17 C-ares, Fedora, Node.js and 14 more 2026-06-17 6.8 MEDIUM 5.6 MEDIUM
A flaw was found in c-ares library, where a missing input validation check of host names returned by DNS (Domain Name Servers) can lead to output of wrong hostnames which might potentially lead to Domain Hijacking. The highest threat from this vulnerability is to confidentiality and integrity as well as system availability.
CVE-2021-3671 3 Debian, Netapp, Samba 5 Debian Linux, Management Services For Element Software, Management Services For Netapp Hci and 2 more 2026-06-17 4.0 MEDIUM 6.5 MEDIUM
A null pointer de-reference was found in the way samba kerberos server handled missing sname in TGS-REQ (Ticket Granting Server - Request). An authenticated user could use this flaw to crash the samba server.
CVE-2021-3670 3 Fedoraproject, Redhat, Samba 3 Fedora, Storage, Samba 2026-06-17 N/A 6.5 MEDIUM
MaxQueryDuration not honoured in Samba AD DC LDAP
CVE-2021-3669 5 Debian, Fedoraproject, Ibm and 2 more 24 Debian Linux, Fedora, Spectrum Copy Data Management and 21 more 2026-06-17 N/A 5.5 MEDIUM
A flaw was found in the Linux kernel. Measuring usage of the shared memory does not scale with large shared memory segment counts which could lead to resource exhaustion and DoS.
CVE-2021-3667 3 Debian, Netapp, Redhat 4 Debian Linux, Ontap Select Deploy Administration Utility, Enterprise Linux and 1 more 2026-06-17 3.5 LOW 6.5 MEDIUM
An improper locking issue was found in the virStoragePoolLookupByTargetPath API of libvirt. It occurs in the storagePoolLookupByTargetPath function where a locked virStoragePoolObj object is not properly released on ACL permission failure. Clients connecting to the read-write socket with limited ACL permissions could use this flaw to acquire the lock and prevent other users from accessing storage pool/volume APIs, resulting in a denial of service condition. The highest threat from this vulnerability is to system availability.
CVE-2021-3666 1 Xml Body Parser Project 1 Xml Body Parser 2026-06-17 7.5 HIGH 9.8 CRITICAL
body-parser-xml is vulnerable to Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')
CVE-2021-3664 1 Url-parse Project 1 Url-parse 2026-06-17 5.0 MEDIUM 5.3 MEDIUM
url-parse is vulnerable to URL Redirection to Untrusted Site
CVE-2021-3663 1 Firefly-iii 1 Firefly Iii 2026-06-17 5.0 MEDIUM 7.5 HIGH
firefly-iii is vulnerable to Improper Restriction of Excessive Authentication Attempts