Filtered by vendor Redhat Subscriptions
Filtered by product Enterprise Linux Workstation Subscriptions
Total 1849 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2023-5869 2 Postgresql, Redhat 27 Postgresql, Advanced Cluster Security, Codeready Linux Builder Eus and 24 more 2024-11-21 8.8 High
A flaw was found in PostgreSQL that allows authenticated database users to execute arbitrary code through missing overflow checks during SQL array value modification. This issue exists due to an integer overflow during array modification where a remote user can trigger the overflow by providing specially crafted data. This enables the execution of arbitrary code on the target system, allowing users to write arbitrary bytes to memory and extensively read the server's memory.
CVE-2022-4254 2 Fedoraproject, Redhat 16 Sssd, Enterprise Linux, Enterprise Linux Desktop and 13 more 2024-11-21 8.8 High
sssd: libsss_certmap fails to sanitise certificate data used in LDAP filters
CVE-2022-2739 2 Podman Project, Redhat 4 Podman, Enterprise Linux Server, Enterprise Linux Workstation and 1 more 2024-11-21 5.3 Medium
The version of podman as released for Red Hat Enterprise Linux 7 Extras via RHSA-2022:2190 advisory included an incorrect version of podman missing the fix for CVE-2020-14370, which was previously fixed via RHSA-2020:5056. This issue could possibly allow an attacker to gain access to sensitive information stored in environment variables.
CVE-2022-2738 2 Podman Project, Redhat 4 Podman, Enterprise Linux Server, Enterprise Linux Workstation and 1 more 2024-11-21 7.5 High
The version of podman as released for Red Hat Enterprise Linux 7 Extras via RHSA-2022:2190 advisory included an incorrect version of podman missing the fix for CVE-2020-8945, which was previously fixed via RHSA-2020:2117. This issue could possibly be used to crash or cause potential code execution in Go applications that use the Go GPGME wrapper library, under certain conditions, during GPG signature verification.
CVE-2022-1227 4 Fedoraproject, Podman Project, Psgo Project and 1 more 19 Fedora, Podman, Psgo and 16 more 2024-11-21 8.8 High
A privilege escalation flaw was found in Podman. This flaw allows an attacker to publish a malicious image to a public registry. Once this image is downloaded by a potential victim, the vulnerability is triggered after a user runs the 'podman top' command. This action gives the attacker access to the host filesystem, leading to information disclosure or denial of service.
CVE-2022-0330 4 Fedoraproject, Linux, Netapp and 1 more 52 Fedora, Linux Kernel, H300e and 49 more 2024-11-21 7.8 High
A random memory access flaw was found in the Linux kernel's GPU i915 kernel driver functionality in the way a user may run malicious code on the GPU. This flaw allows a local user to crash the system or escalate their privileges on the system.
CVE-2021-4091 2 Port389, Redhat 11 389-ds-base, Directory Server, Enterprise Linux and 8 more 2024-11-21 7.5 High
A double-free was found in the way 389-ds-base handles virtual attributes context in persistent searches. An attacker could send a series of search requests, forcing the server to behave unexpectedly, and crash.
CVE-2021-4034 7 Canonical, Oracle, Polkit Project and 4 more 37 Ubuntu Linux, Http Server, Zfs Storage Appliance Kit and 34 more 2024-11-21 7.8 High
A local privilege escalation vulnerability was found on polkit's pkexec utility. The pkexec application is a setuid tool designed to allow unprivileged users to run commands as privileged users according predefined policies. The current version of pkexec doesn't handle the calling parameters count correctly and ends trying to execute environment variables as commands. An attacker can leverage this by crafting environment variables in such a way it'll induce pkexec to execute arbitrary code. When successfully executed the attack can cause a local privilege escalation given unprivileged users administrative rights on the target machine.
CVE-2021-44142 6 Canonical, Debian, Fedoraproject and 3 more 28 Ubuntu Linux, Debian Linux, Fedora and 25 more 2024-11-21 8.8 High
The Samba vfs_fruit module uses extended file attributes (EA, xattr) to provide "...enhanced compatibility with Apple SMB clients and interoperability with a Netatalk 3 AFP fileserver." Samba versions prior to 4.13.17, 4.14.12 and 4.15.5 with vfs_fruit configured allow out-of-bounds heap read and write via specially crafted extended file attributes. A remote attacker with write access to extended file attributes can execute arbitrary code with the privileges of smbd, typically root.
CVE-2021-3672 6 C-ares Project, Fedoraproject, Nodejs and 3 more 19 C-ares, Fedora, Node.js and 16 more 2024-11-21 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-2021-3656 3 Fedoraproject, Linux, Redhat 31 Fedora, Linux Kernel, 3scale Api Management and 28 more 2024-11-21 8.8 High
A flaw was found in the KVM's AMD code for supporting SVM nested virtualization. The flaw occurs when processing the VMCB (virtual machine control block) provided by the L1 guest to spawn/handle a nested guest (L2). Due to improper validation of the "virt_ext" field, this issue could allow a malicious L1 to disable both VMLOAD/VMSAVE intercepts and VLS (Virtual VMLOAD/VMSAVE) for the L2 guest. As a result, the L2 guest would be allowed to read/write physical pages of the host, resulting in a crash of the entire system, leak of sensitive data or potential guest-to-host escape.
CVE-2021-3622 2 Fedoraproject, Redhat 4 Fedora, Enterprise Linux, Enterprise Linux Workstation and 1 more 2024-11-21 4.3 Medium
A flaw was found in the hivex library. This flaw allows an attacker to input a specially crafted Windows Registry (hive) file, which would cause hivex to recursively call the _get_children() function, leading to a stack overflow. The highest threat from this vulnerability is to system availability.
CVE-2021-20233 4 Fedoraproject, Gnu, Netapp and 1 more 12 Fedora, Grub2, Ontap Select Deploy Administration Utility and 9 more 2024-11-21 8.2 High
A flaw was found in grub2 in versions prior to 2.06. Setparam_prefix() in the menu rendering code performs a length calculation on the assumption that expressing a quoted single quote will require 3 characters, while it actually requires 4 characters which allows an attacker to corrupt memory by one byte for each quote in the input. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
CVE-2021-20225 4 Fedoraproject, Gnu, Netapp and 1 more 12 Fedora, Grub2, Ontap Select Deploy Administration Utility and 9 more 2024-11-21 6.7 Medium
A flaw was found in grub2 in versions prior to 2.06. The option parser allows an attacker to write past the end of a heap-allocated buffer by calling certain commands with a large number of specific short forms of options. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
CVE-2020-8945 3 Fedoraproject, Gpgme Project, Redhat 12 Fedora, Gpgme, Enterprise Linux and 9 more 2024-11-21 7.5 High
The proglottis Go wrapper before 0.1.1 for the GPGME library has a use-after-free, as demonstrated by use for container image pulls by Docker or CRI-O. This leads to a crash or potential code execution during GPG signature verification.
CVE-2020-6851 5 Debian, Fedoraproject, Oracle and 2 more 13 Debian Linux, Fedora, Georaster and 10 more 2024-11-21 7.5 High
OpenJPEG through 2.3.1 has a heap-based buffer overflow in opj_t1_clbl_decode_processor in openjp2/t1.c because of lack of opj_j2k_update_image_dimensions validation.
CVE-2020-6418 4 Debian, Fedoraproject, Google and 1 more 7 Debian Linux, Fedora, Chrome and 4 more 2024-11-21 8.8 High
Type confusion in V8 in Google Chrome prior to 80.0.3987.122 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
CVE-2020-6416 6 Debian, Fedoraproject, Google and 3 more 10 Debian Linux, Fedora, Chrome and 7 more 2024-11-21 8.8 High
Insufficient data validation in streams in Google Chrome prior to 80.0.3987.87 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
CVE-2020-6415 6 Debian, Fedoraproject, Google and 3 more 10 Debian Linux, Fedora, Chrome and 7 more 2024-11-21 8.8 High
Inappropriate implementation in JavaScript in Google Chrome prior to 80.0.3987.87 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
CVE-2020-6408 6 Debian, Fedoraproject, Google and 3 more 10 Debian Linux, Fedora, Chrome and 7 more 2024-11-21 6.5 Medium
Insufficient policy enforcement in CORS in Google Chrome prior to 80.0.3987.87 allowed a local attacker to obtain potentially sensitive information via a crafted HTML page.