Vulnerabilities (CVE)

Filtered by vendor Redhat Subscribe
Filtered by product Enterprise Linux
Total 2003 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2021-4034 7 Canonical, Oracle, Polkit Project and 4 more 31 Ubuntu Linux, Http Server, Zfs Storage Appliance Kit and 28 more 2025-04-03 7.2 HIGH 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-2021-3560 4 Canonical, Debian, Polkit Project and 1 more 7 Ubuntu Linux, Debian Linux, Polkit and 4 more 2025-04-03 7.2 HIGH 7.8 HIGH
It was found that polkit could be tricked into bypassing the credential checks for D-Bus requests, elevating the privileges of the requestor to the root user. This flaw could be used by an unprivileged local attacker to, for example, create a new local administrator. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
CVE-2024-9676 1 Redhat 15 Enterprise Linux, Enterprise Linux Eus, Enterprise Linux For Arm 64 and 12 more 2025-04-03 N/A 6.5 MEDIUM
A vulnerability was found in Podman, Buildah, and CRI-O. A symlink traversal vulnerability in the containers/storage library can cause Podman, Buildah, and CRI-O to hang and result in a denial of service via OOM kill when running a malicious image using an automatically assigned user namespace (`--userns=auto` in Podman and Buildah). The containers/storage library will read /etc/passwd inside the container, but does not properly validate if that file is a symlink, which can be used to cause the library to read an arbitrary file on the host.
CVE-2004-0960 2 Freeradius, Redhat 3 Freeradius, Enterprise Linux, Fedora Core 2025-04-03 5.0 MEDIUM N/A
FreeRADIUS before 1.0.1 allows remote attackers to cause a denial of service (core dump) via malformed USR vendor-specific attributes (VSA) that cause a memcpy operation with a -1 argument.
CVE-2004-0968 2 Gnu, Redhat 3 Glibc, Enterprise Linux, Enterprise Linux Desktop 2025-04-03 2.1 LOW N/A
The catchsegv script in glibc 2.3.2 and earlier allows local users to overwrite files via a symlink attack on temporary files.
CVE-2005-0988 7 Freebsd, Gentoo, Gnu and 4 more 13 Freebsd, Linux, Gzip and 10 more 2025-04-03 3.7 LOW N/A
Race condition in gzip 1.2.4, 1.3.3, and earlier, when decompressing a gzipped file, allows local users to modify permissions of arbitrary files via a hard link attack on a file while it is being decompressed, whose permissions are changed by gzip after the decompression is complete.
CVE-2004-0883 5 Linux, Redhat, Suse and 2 more 8 Linux Kernel, Enterprise Linux, Enterprise Linux Desktop and 5 more 2025-04-03 6.4 MEDIUM N/A
Multiple vulnerabilities in the samba filesystem (smbfs) in Linux kernel 2.4 and 2.6 allow remote samba servers to cause a denial of service (crash) or gain sensitive information from kernel memory via a samba server (1) returning more data than requested to the smb_proc_read function, (2) returning a data offset from outside the samba packet to the smb_proc_readX function, (3) sending a certain TRANS2 fragmented packet to the smb_receive_trans2 function, (4) sending a samba packet with a certain header size to the smb_proc_readX_data function, or (5) sending a certain packet based offset for the data in a packet to the smb_receive_trans2 function.
CVE-2005-0077 4 Debian, Gentoo, Redhat and 1 more 5 Debian Linux, Linux, Enterprise Linux and 2 more 2025-04-03 2.1 LOW N/A
The DBI library (libdbi-perl) for Perl allows local users to overwrite arbitrary files via a symlink attack on a temporary PID file.
CVE-2005-3631 1 Redhat 2 Enterprise Linux, Enterprise Linux Desktop 2025-04-03 4.6 MEDIUM N/A
udev does not properly set permissions on certain files in /dev/input, which allows local users to obtain sensitive data that is entered at the console, such as user passwords.
CVE-2004-0494 2 Avaya, Redhat 4 Cvlan, Enterprise Linux, Enterprise Linux Desktop and 1 more 2025-04-03 7.5 HIGH N/A
Multiple extfs backend scripts for GNOME virtual file system (VFS) before 1.0.1 may allow remote attackers to perform certain unauthorized actions via a gnome-vfs URI.
CVE-2004-1073 5 Linux, Redhat, Suse and 2 more 8 Linux Kernel, Enterprise Linux, Enterprise Linux Desktop and 5 more 2025-04-03 2.1 LOW N/A
The open_exec function in the execve functionality (exec.c) in Linux kernel 2.4.x up to 2.4.27, and 2.6.x up to 2.6.8, allows local users to read non-readable ELF binaries by using the interpreter (PT_INTERP) functionality.
CVE-2005-0001 3 Linux, Redhat, Trustix 4 Linux Kernel, Enterprise Linux, Enterprise Linux Desktop and 1 more 2025-04-03 6.9 MEDIUM N/A
Race condition in the page fault handler (fault.c) for Linux kernel 2.2.x to 2.2.7, 2.4 to 2.4.29, and 2.6 to 2.6.10, when running on multiprocessor machines, allows local users to execute arbitrary code via concurrent threads that share the same virtual memory space and simultaneously request stack expansion.
CVE-2004-1175 6 Debian, Gentoo, Midnight Commander and 3 more 8 Debian Linux, Linux, Midnight Commander and 5 more 2025-04-03 7.5 HIGH N/A
fish.c in midnight commander allows remote attackers to execute arbitrary programs via "insecure filename quoting," possibly using shell metacharacters.
CVE-2004-0817 9 Conectiva, Enlightenment, Imagemagick and 6 more 16 Linux, Imlib, Imlib2 and 13 more 2025-04-03 7.5 HIGH N/A
Multiple heap-based buffer overflows in the imlib BMP image handler allow remote attackers to execute arbitrary code via a crafted BMP file.
CVE-2005-0109 5 Freebsd, Redhat, Sco and 2 more 8 Freebsd, Enterprise Linux, Enterprise Linux Desktop and 5 more 2025-04-03 4.7 MEDIUM 5.6 MEDIUM
Hyper-Threading technology, as used in FreeBSD and other operating systems that are run on Intel Pentium and other processors, allows local users to use a malicious thread to create covert channels, monitor the execution of other threads, and obtain sensitive information such as cryptographic keys, via a timing attack on memory cache misses.
CVE-2006-2933 2 Kde, Redhat 3 Kde, Enterprise Linux, Enterprise Linux Desktop 2025-04-03 4.6 MEDIUM N/A
kdesktop_lock in kdebase before 3.1.3-5.11 for KDE in Red Hat Enterprise Linux (RHEL) 3 does not properly terminate, which can prevent the screensaver from activating or prevent users from manually locking the desktop.
CVE-2004-0930 5 Conectiva, Gentoo, Redhat and 2 more 8 Linux, Linux, Enterprise Linux and 5 more 2025-04-03 5.0 MEDIUM N/A
The ms_fnmatch function in Samba 3.0.4 and 3.0.7 and possibly other versions allows remote authenticated users to cause a denial of service (CPU consumption) via a SAMBA request that contains multiple * (wildcard) characters.
CVE-2004-1005 6 Debian, Gentoo, Midnight Commander and 3 more 8 Debian Linux, Linux, Midnight Commander and 5 more 2025-04-03 7.5 HIGH N/A
Multiple buffer overflows in Midnight Commander (mc) 4.5.55 and earlier allow remote attackers to have an unknown impact.
CVE-2004-1176 6 Debian, Gentoo, Midnight Commander and 3 more 8 Debian Linux, Linux, Midnight Commander and 5 more 2025-04-03 7.5 HIGH N/A
Buffer underflow in extfs.c in Midnight Commander (mc) 4.5.55 and earlier allows remote attackers to cause a denial of service and possibly execute arbitrary code.
CVE-2004-1091 6 Debian, Gentoo, Midnight Commander and 3 more 8 Debian Linux, Linux, Midnight Commander and 5 more 2025-04-03 5.0 MEDIUM N/A
Midnight commander (mc) 4.5.55 and earlier allows remote attackers to cause a denial of service by triggering a null dereference.