Redhat Enterprise Linux vulnerabilities

CVE-2022-4743 [HIGH] CWE-401 CVE-2022-4743: A potential memory leak issue was discovered in SDL2 in GLES_CreateTexture() function in SDL_render_ A potential memory leak issue was discovered in SDL2 in GLES_CreateTexture() function in SDL_render_gles.c. The vulnerability allows an attacker to cause a denial of service attack. The vulnerability affects SDL2 v2.0.4 and above. SDL-1.x are not affected.

CVE-2026-3632 [MEDIUM] CWE-1286 CVE-2026-3632: A flaw was found in libsoup, a library used by applications to send network requests. This vulnerabi A flaw was found in libsoup, a library used by applications to send network requests. This vulnerability occurs because libsoup does not properly validate hostnames, allowing special characters to be injected into HTTP headers. A remote attacker could exploit this to perform HTTP smuggling, where they can send hidden, malicious requests alongside leg

CVE-2016-2568 [HIGH] CWE-116 CVE-2016-2568: pkexec, when used with --user nonpriv, allows local users to escape to the parent session via a craf pkexec, when used with --user nonpriv, allows local users to escape to the parent session via a crafted TIOCSTI ioctl call, which pushes characters to the terminal's input buffer.

CVE-2026-2443 [MEDIUM] CWE-125 CVE-2026-2443: A flaw was identified in libsoup, a widely used HTTP library in GNOME-based systems. When processing A flaw was identified in libsoup, a widely used HTTP library in GNOME-based systems. When processing specially crafted HTTP Range headers, the library may improperly validate requested byte ranges. In certain build configurations, this could allow a remote attacker to access portions of server memory beyond the intended response. Exploitation requires

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-2004-0889 [CRITICAL] CVE-2004-0889: Multiple integer overflows in xpdf 3.0, and other packages that use xpdf code such as CUPS, allow re Multiple integer overflows in xpdf 3.0, and other packages that use xpdf code such as CUPS, allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code, a different set of vulnerabilities than those identified by CVE-2004-0888.

CVE-2019-2795 [MEDIUM] CVE-2019-2795: Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Charsets). Suppor Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Charsets). 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 abili

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-2019-2695 [MEDIUM] CVE-2019-2695: 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-2019-2694 [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-2019-2693 [MEDIUM] CVE-2019-2693: 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-2019-2812 [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-2023-3567 [HIGH] CWE-416 CVE-2023-3567: A use-after-free flaw was found in vcs_read in drivers/tty/vt/vc_screen.c in vc_screen in the Linux A use-after-free flaw was found in vcs_read in drivers/tty/vt/vc_screen.c in vc_screen in the Linux Kernel. This issue may allow an attacker with local user access to cause a system crash or leak internal kernel information.

CVE-2023-5574 [HIGH] CWE-416 CVE-2023-5574: A use-after-free flaw was found in xorg-x11-server-Xvfb. This issue occurs in Xvfb with a very speci A use-after-free flaw was found in xorg-x11-server-Xvfb. This issue occurs in Xvfb with a very specific and legacy configuration (a multi-screen setup with multiple protocol screens, also known as Zaphod mode). If the pointer is warped from a screen 1 to a screen 0, a use-after-free issue may be triggered during shutdown or reset of the Xvfb server, all

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