Redhat Enterprise Linux vulnerabilities

CVE-2019-2434 [MEDIUM] CVE-2019-2434: Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Parser). Supporte Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Parser). Supported versions that are affected are 5.7.24 and prior and 8.0.13 and prior. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in

CVE-2019-5798 [MEDIUM] CWE-125 CVE-2019-5798: Lack of correct bounds checking in Skia in Google Chrome prior to 73.0.3683.75 allowed a remote atta Lack of correct bounds checking in Skia in Google Chrome prior to 73.0.3683.75 allowed a remote attacker to perform an out of bounds memory read via a crafted HTML page.

CVE-2023-3758 [HIGH] CWE-362 CVE-2023-3758: A race condition flaw was found in sssd where the GPO policy is not consistently applied for authent A race condition flaw was found in sssd where the GPO policy is not consistently applied for authenticated users. This may lead to improper authorization issues, granting or denying access to resources inappropriately.

CVE-2019-2834 [MEDIUM] CVE-2019-2834: Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer). Suppo Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer). Supported versions that are affected are 8.0.16 and prior. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized abil

CVE-2019-2812 [MEDIUM] CVE-2019-2812: Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer). Suppo Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer). Supported versions that are affected are 8.0.16 and prior. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized abil

CVE-2019-2694 [MEDIUM] CVE-2019-2694: Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer). Suppo Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer). Supported versions that are affected are 8.0.15 and prior. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized abil

CVE-2019-9755 [HIGH] CWE-191 CVE-2019-9755: An integer underflow issue exists in ntfs-3g 2017.3.23. A local attacker could potentially exploit t An integer underflow issue exists in ntfs-3g 2017.3.23. A local attacker could potentially exploit this by running /bin/ntfs-3g with specially crafted arguments from a specially crafted directory to cause a heap buffer overflow, resulting in a crash or the ability to execute arbitrary code. In installations where /bin/ntfs-3g is a setuid-root binary, th

CVE-2017-1000376 [HIGH] CWE-119 CVE-2017-1000376: libffi requests an executable stack allowing attackers to more easily trigger arbitrary code executi libffi requests an executable stack allowing attackers to more easily trigger arbitrary code execution by overwriting the stack. Please note that libffi is used by a number of other libraries. It was previously stated that this affects libffi version 3.2.1 but this appears to be incorrect. libffi prior to version 3.1 on 32 bit x86 systems was vuln

CVE-2023-27561 [HIGH] CVE-2023-27561: runc through 1.1.4 has Incorrect Access Control leading to Escalation of Privileges, related to libc runc through 1.1.4 has Incorrect Access Control leading to Escalation of Privileges, related to libcontainer/rootfs_linux.go. To exploit this, an attacker must be able to spawn two containers with custom volume-mount configurations, and be able to run custom images. NOTE: this issue exists because of a CVE-2019-19921 regression.

CVE-2022-34302 [MEDIUM] CVE-2022-34302: A flaw was found in New Horizon Datasys bootloaders before 2022-06-01. An attacker may use this boot A flaw was found in New Horizon Datasys bootloaders before 2022-06-01. An attacker may use this bootloader to bypass or tamper with Secure Boot protections. In order to load and execute arbitrary code in the pre-boot stage, an attacker simply needs to replace the existing signed bootloader currently in use with this bootloader. Access to the EFI System Part

CVE-2022-34301 [MEDIUM] CVE-2022-34301: A flaw was found in CryptoPro Secure Disk bootloaders before 2022-06-01. An attacker may use this bo A flaw was found in CryptoPro Secure Disk bootloaders before 2022-06-01. An attacker may use this bootloader to bypass or tamper with Secure Boot protections. In order to load and execute arbitrary code in the pre-boot stage, an attacker simply needs to replace the existing signed bootloader currently in use with this bootloader. Access to the EFI System Pa

CVE-2023-1476 [HIGH] CWE-416 CVE-2023-1476: A use-after-free flaw was found in the Linux kernel’s mm/mremap memory address space accounting sour A use-after-free flaw was found in the Linux kernel’s mm/mremap memory address space accounting source code. This issue occurs due to a race condition between rmap walk and mremap, allowing a local user to crash the system or potentially escalate their privileges on the system.

CVE-2004-0817 [HIGH] CVE-2004-0817: Multiple heap-based buffer overflows in the imlib BMP image handler allow remote attackers to execut Multiple heap-based buffer overflows in the imlib BMP image handler allow remote attackers to execute arbitrary code via a crafted BMP file.

CVE-2022-34303 [MEDIUM] CVE-2022-34303: A flaw was found in Eurosoft bootloaders before 2022-06-01. An attacker may use this bootloader to b A flaw was found in Eurosoft bootloaders before 2022-06-01. An attacker may use this bootloader to bypass or tamper with Secure Boot protections. In order to load and execute arbitrary code in the pre-boot stage, an attacker simply needs to replace the existing signed bootloader currently in use with this bootloader. Access to the EFI System Partition is re

CVE-2019-11038 [MEDIUM] CWE-457 CVE-2019-11038: When using the gdImageCreateFromXbm() function in the GD Graphics Library (aka LibGD) 2.2.5, as used When using the gdImageCreateFromXbm() function in the GD Graphics Library (aka LibGD) 2.2.5, as used in the PHP GD extension in PHP versions 7.1.x below 7.1.30, 7.2.x below 7.2.19 and 7.3.x below 7.3.6, it is possible to supply data that will cause the function to use the value of uninitialized variable. This may lead to disclosing contents of the s

CVE-2023-4001 [MEDIUM] CWE-290 CVE-2023-4001: An authentication bypass flaw was found in GRUB due to the way that GRUB uses the UUID of a device t An authentication bypass flaw was found in GRUB due to the way that GRUB uses the UUID of a device to search for the configuration file that contains the password hash for the GRUB password protection feature. An attacker capable of attaching an external drive such as a USB stick containing a file system with a duplicate UUID (the same as in the "/boo

CVE-2023-6683 [MEDIUM] CWE-476 CVE-2023-6683: A flaw was found in the QEMU built-in VNC server while processing ClientCutText messages. The qemu_c A flaw was found in the QEMU built-in VNC server while processing ClientCutText messages. The qemu_clipboard_request() function can be reached before vnc_server_cut_text_caps() was called and had the chance to initialize the clipboard peer, leading to a NULL pointer dereference. This could allow a malicious authenticated VNC client to crash QEMU and t

CVE-2021-4024 [MEDIUM] CWE-200 CVE-2021-4024: A flaw was found in podman. The `podman machine` function (used to create and manage Podman virtual A flaw was found in podman. The `podman machine` function (used to create and manage Podman virtual machine containing a Podman process) spawns a `gvproxy` process on the host system. The `gvproxy` API is accessible on port 7777 on all IP addresses on the host. If that port is open on the host's firewall, an attacker can potentially use the `gvproxy` A

CVE-2023-1192 [MEDIUM] CWE-416 CVE-2023-1192: A use-after-free flaw was found in smb2_is_status_io_timeout() in CIFS in the Linux Kernel. After CI A use-after-free flaw was found in smb2_is_status_io_timeout() in CIFS in the Linux Kernel. After CIFS transfers response data to a system call, there are still local variable points to the memory region, and if the system call frees it faster than CIFS uses it, CIFS will access a free memory region, leading to a denial of service.

CVE-2019-6465 [MEDIUM] CWE-732 CVE-2019-6465: Controls for zone transfers may not be properly applied to Dynamically Loadable Zones (DLZs) if the Controls for zone transfers may not be properly applied to Dynamically Loadable Zones (DLZs) if the zones are writable Versions affected: BIND 9.9.0 -> 9.10.8-P1, 9.11.0 -> 9.11.5-P2, 9.12.0 -> 9.12.3-P2, and versions 9.9.3-S1 -> 9.11.5-S3 of BIND 9 Supported Preview Edition. Versions 9.13.0 -> 9.13.6 of the 9.13 development branch are also affected. V