Redhat Enterprise Linux vulnerabilities

CVE-2020-14318 [MEDIUM] CWE-266 CVE-2020-14318: A flaw was found in the way samba handled file and directory permissions. An authenticated user coul A flaw was found in the way samba handled file and directory permissions. An authenticated user could use this flaw to gain access to certain file and directory information which otherwise would be unavailable to the attacker.

CVE-2023-4156 [HIGH] CWE-125 CVE-2023-4156: A heap out-of-bounds read flaw was found in builtin.c in the gawk package. This issue may lead to a A heap out-of-bounds read flaw was found in builtin.c in the gawk package. This issue may lead to a crash and could be used to read sensitive information.

CVE-2012-4546 [MEDIUM] CWE-16 CVE-2012-4546: The default configuration for IPA servers in Red Hat Enterprise Linux 6, when revoking a certificate The default configuration for IPA servers in Red Hat Enterprise Linux 6, when revoking a certificate from an Identity Management replica, does not properly update another Identity Management replica, which causes inconsistent Certificate Revocation Lists (CRLs) to be used and might allow remote attackers to bypass intended access restrictions via a rev

CVE-2024-9675 [MEDIUM] CWE-22 CVE-2024-9675: A vulnerability was found in Buildah. Cache mounts do not properly validate that user-specified path A vulnerability was found in Buildah. Cache mounts do not properly validate that user-specified paths for the cache are within our cache directory, allowing a `RUN` instruction in a Container file to mount an arbitrary directory from the host (read/write) into the container as long as those files can be accessed by the user running Buildah.

CVE-2021-3930 [MEDIUM] CWE-193 CVE-2021-3930: An off-by-one error was found in the SCSI device emulation in QEMU. It could occur while processing An off-by-one error was found in the SCSI device emulation in QEMU. It could occur while processing MODE SELECT commands in mode_sense_page() if the 'page' argument was set to MODE_PAGE_ALLS (0x3f). A malicious guest could use this flaw to potentially crash QEMU, resulting in a denial of service condition.

CVE-2019-19339 [MEDIUM] CVE-2019-19339: It was found that the Red Hat Enterprise Linux 8 kpatch update did not include the complete fix for It was found that the Red Hat Enterprise Linux 8 kpatch update did not include the complete fix for CVE-2018-12207. A flaw was found in the way Intel CPUs handle inconsistency between, virtual to physical memory address translations in CPU's local cache and system software's Paging structure entries. A privileged guest user may use this flaw to induce a hard

CVE-2022-4144 [MEDIUM] CWE-125 CVE-2022-4144: An out-of-bounds read flaw was found in the QXL display device emulation in QEMU. The qxl_phys2virt( An out-of-bounds read flaw was found in the QXL display device emulation in QEMU. The qxl_phys2virt() function does not check the size of the structure pointed to by the guest physical address, potentially reading past the end of the bar space into adjacent pages. A malicious guest user could use this flaw to crash the QEMU process on the host causing

CVE-2005-0667 [MEDIUM] CVE-2005-0667: Buffer overflow in Sylpheed before 1.0.3 and other versions before 1.9.5 allows remote attackers to Buffer overflow in Sylpheed before 1.0.3 and other versions before 1.9.5 allows remote attackers to execute arbitrary code via an e-mail message with certain headers containing non-ASCII characters that are not properly handled when the user replies to the message.

CVE-2019-2510 [MEDIUM] CVE-2019-2510: Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: InnoDB). Supported versio Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: InnoDB). Supported versions that are affected are 5.7.24 and prior and 8.0.13 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauth

CVE-2021-3997 [MEDIUM] CWE-674 CVE-2021-3997: A flaw was found in systemd. An uncontrolled recursion in systemd-tmpfiles may lead to a denial of s A flaw was found in systemd. An uncontrolled recursion in systemd-tmpfiles may lead to a denial of service at boot time when too many nested directories are created in /tmp.

CVE-2019-11459 [MEDIUM] CWE-754 CVE-2019-11459: The tiff_document_render() and tiff_document_get_thumbnail() functions in the TIFF document backend The tiff_document_render() and tiff_document_get_thumbnail() functions in the TIFF document backend in GNOME Evince through 3.32.0 did not handle errors from TIFFReadRGBAImageOriented(), leading to uninitialized memory use when processing certain TIFF image files.

CVE-2016-8612 [MEDIUM] CWE-20 CVE-2016-8612: Apache HTTP Server mod_cluster before version httpd 2.4.23 is vulnerable to an Improper Input Valida Apache HTTP Server mod_cluster before version httpd 2.4.23 is vulnerable to an Improper Input Validation in the protocol parsing logic in the load balancer resulting in a Segmentation Fault in the serving httpd process.

CVE-2023-1206 [MEDIUM] CWE-400 CVE-2023-1206: A hash collision flaw was found in the IPv6 connection lookup table in the Linux kernel’s IPv6 funct A hash collision flaw was found in the IPv6 connection lookup table in the Linux kernel’s IPv6 functionality when a user makes a new kind of SYN flood attack. A user located in the local network or with a high bandwidth connection can increase the CPU usage of the server that accepts IPV6 connections up to 95%.

CVE-2021-3409 [MEDIUM] CVE-2021-3409: The patch for CVE-2020-17380/CVE-2020-25085 was found to be ineffective, thus making QEMU vulnerable The patch for CVE-2020-17380/CVE-2020-25085 was found to be ineffective, thus making QEMU vulnerable to the out-of-bounds read/write access issues previously found in the SDHCI controller emulation code. This flaw allows a malicious privileged guest to crash the QEMU process on the host, resulting in a denial of service or potential code execution. QEMU up to

CVE-2003-0699 [HIGH] CVE-2003-0699: The C-Media PCI sound driver in Linux before 2.4.21 does not use the get_user function to access use The C-Media PCI sound driver in Linux before 2.4.21 does not use the get_user function to access userspace, which crosses security boundaries and may facilitate the exploitation of vulnerabilities, a different vulnerability than CVE-2003-0700.

CVE-2020-27825 [MEDIUM] CWE-362 CVE-2020-27825: A use-after-free flaw was found in kernel/trace/ring_buffer.c in Linux kernel (before 5.10-rc1). The A use-after-free flaw was found in kernel/trace/ring_buffer.c in Linux kernel (before 5.10-rc1). There was a race problem in trace_open and resize of cpu buffer running parallely on different cpus, may cause a denial of service problem (DOS). This flaw could even allow a local attacker with special user privilege to a kernel information leak threat.

CVE-2019-7222 [MEDIUM] CVE-2019-7222: The KVM implementation in the Linux kernel through 4.20.5 has an Information Leak. The KVM implementation in the Linux kernel through 4.20.5 has an Information Leak.

CVE-2023-43785 [MEDIUM] CWE-787 CVE-2023-43785: A vulnerability was found in libX11 due to a boundary condition within the _XkbReadKeySyms() functio A vulnerability was found in libX11 due to a boundary condition within the _XkbReadKeySyms() function. This flaw allows a local user to trigger an out-of-bounds read error and read the contents of memory on the system.

CVE-2019-11833 [MEDIUM] CWE-908 CVE-2019-11833: fs/ext4/extents.c in the Linux kernel through 5.1.2 does not zero out the unused memory region in th fs/ext4/extents.c in the Linux kernel through 5.1.2 does not zero out the unused memory region in the extent tree block, which might allow local users to obtain sensitive information by reading uninitialized data in the filesystem.

CVE-2019-3887 [MEDIUM] CWE-863 CVE-2019-3887: A flaw was found in the way KVM hypervisor handled x2APIC Machine Specific Rregister (MSR) access wi A flaw was found in the way KVM hypervisor handled x2APIC Machine Specific Rregister (MSR) access with nested(=1) virtualization enabled. In that, L1 guest could access L0's APIC register values via L2 guest, when 'virtualize x2APIC mode' is enabled. A guest could use this flaw to potentially crash the host kernel resulting in DoS issue. Kernel versio