Vulnerabilities (CVE)

Filtered by vendor Redhat Subscribe
Total 6243 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2006-0453 1 Redhat 1 Fedora Core 2026-06-16 7.8 HIGH N/A
The LDAP component in Fedora Directory Server 1.0 allow remote attackers to cause a denial of service (crash) via a certain "bad BER sequence" that results in a free of uninitialized memory, as demonstrated using the ProtoVer LDAP test suite.
CVE-2006-0452 1 Redhat 1 Fedora Core 2026-06-16 5.0 MEDIUM N/A
dn2ancestor in the LDAP component in Fedora Directory Server 1.0 allows remote attackers to cause a denial of service (CPU and memory consumption) via a ModDN operation with a DN that contains a large number of "," (comma) characters, which results in a large amount of recursion, as demonstrated using the ProtoVer LDAP test suite.
CVE-2006-0451 1 Redhat 1 Fedora Core 2026-06-16 5.0 MEDIUM N/A
Multiple memory leaks in the LDAP component in Fedora Directory Server 1.0 allow remote attackers to cause a denial of service (memory consumption) via invalid BER packets that trigger an error, which might prevent memory from being freed if it was allocated during the ber_scanf call, as demonstrated using the ProtoVer LDAP test suite.
CVE-2005-4890 3 Debian, Redhat, Sudo Project 4 Debian Linux, Shadow, Enterprise Linux and 1 more 2026-06-16 7.2 HIGH 7.8 HIGH
There is a possible tty hijacking in shadow 4.x before 4.1.5 and sudo 1.x before 1.7.4 via "su - user -c program". The user session can be escaped to the parent session by using the TIOCSTI ioctl to push characters into the input buffer to be read by the next process.
CVE-2005-3631 1 Redhat 2 Enterprise Linux, Enterprise Linux Desktop 2026-06-16 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-2005-3630 1 Redhat 1 Fedora Core 2026-06-16 5.0 MEDIUM N/A
Fedora Directory Server before 10 allows remote attackers to obtain sensitive information, such as the password from adm.conf via an IFRAME element, probably involving an Apache httpd.conf configuration that orders "allow" directives before "deny" directives.
CVE-2005-3629 1 Redhat 1 Enterprise Linux 2026-06-16 7.2 HIGH N/A
initscripts in Red Hat Enterprise Linux 4 does not properly handle certain environment variables when /sbin/service is executed, which allows local users with sudo permissions for /sbin/service to gain root privileges via unknown vectors.
CVE-2005-3626 18 Conectiva, Debian, Easy Software Products and 15 more 33 Linux, Debian Linux, Cups and 30 more 2026-06-16 5.0 MEDIUM N/A
Xpdf, as used in products such as gpdf, kpdf, pdftohtml, poppler, teTeX, CUPS, libextractor, and others, allows attackers to cause a denial of service (crash) via a crafted FlateDecode stream that triggers a null dereference.
CVE-2005-3625 18 Conectiva, Debian, Easy Software Products and 15 more 33 Linux, Debian Linux, Cups and 30 more 2026-06-16 10.0 HIGH N/A
Xpdf, as used in products such as gpdf, kpdf, pdftohtml, poppler, teTeX, CUPS, libextractor, and others, allows attackers to cause a denial of service (infinite loop) via streams that end prematurely, as demonstrated using the (1) CCITTFaxDecode and (2) DCTDecode streams, aka "Infinite CPU spins."
CVE-2005-3624 18 Conectiva, Debian, Easy Software Products and 15 more 33 Linux, Debian Linux, Cups and 30 more 2026-06-16 5.0 MEDIUM N/A
The CCITTFaxStream::CCITTFaxStream function in Stream.cc for xpdf, gpdf, kpdf, pdftohtml, poppler, teTeX, CUPS, libextractor, and others allows attackers to corrupt the heap via negative or large integers in a CCITTFaxDecode stream, which lead to integer overflows and integer underflows.
CVE-2005-2970 4 Apache, Canonical, Fedoraproject and 1 more 6 Http Server, Ubuntu Linux, Fedora Core and 3 more 2026-06-16 5.0 MEDIUM N/A
Memory leak in the worker MPM (worker.c) for Apache 2, in certain circumstances, allows remote attackers to cause a denial of service (memory consumption) via aborted connections, which prevents the memory for the transaction pool from being reused for other connections.
CVE-2005-2492 3 Canonical, Linux, Redhat 3 Ubuntu Linux, Linux Kernel, Enterprise Linux 2026-06-16 3.6 LOW N/A
The raw_sendmsg function in the Linux kernel 2.6 before 2.6.13.1 allows local users to cause a denial of service (change hardware state) or read from arbitrary memory via crafted input.
CVE-2005-2104 1 Redhat 1 Sysreport 2026-06-16 2.1 LOW N/A
sysreport before 1.3.7 allows local users to obtain sensitive information via a symlink attack on a temporary directory.
CVE-2005-2100 1 Redhat 2 Enterprise Linux, Enterprise Linux Desktop 2026-06-16 2.1 LOW N/A
The rw_vm function in usercopy.c in the 4GB split patch for the Linux kernel in Red Hat Enterprise Linux 4 does not perform proper bounds checking, which allows local users to cause a denial of service (crash).
CVE-2005-1918 2 Gnu, Redhat 4 Tar, Enterprise Linux, Enterprise Linux Desktop and 1 more 2026-06-16 2.6 LOW N/A
The original patch for a GNU tar directory traversal vulnerability (CVE-2002-0399) in Red Hat Enterprise Linux 3 and 2.1 uses an "incorrect optimization" that allows user-assisted attackers to overwrite arbitrary files via a crafted tar file, probably involving "/../" sequences with a leading "/".
CVE-2005-1760 1 Redhat 4 Enterprise Linux, Enterprise Linux Desktop, Linux Advanced Workstation and 1 more 2026-06-16 7.5 HIGH N/A
sysreport 1.3.15 and earlier includes contents of the up2date file in a report, which leaks the password for a proxy server in plaintext and allows local users to gain privileges.
CVE-2005-1268 3 Apache, Debian, Redhat 5 Http Server, Debian Linux, Enterprise Linux Desktop and 2 more 2026-06-16 5.0 MEDIUM N/A
Off-by-one error in the mod_ssl Certificate Revocation List (CRL) verification callback in Apache, when configured to use a CRL, allows remote attackers to cause a denial of service (child process crash) via a CRL that causes a buffer overflow of one null byte.
CVE-2005-1267 5 Gentoo, Lbl, Mandrakesoft and 2 more 5 Linux, Tcpdump, Mandrake Linux and 2 more 2026-06-16 5.0 MEDIUM N/A
The bgp_update_print function in tcpdump 3.x does not properly handle a -1 return value from the decode_prefix4 function, which allows remote attackers to cause a denial of service (infinite loop) via a crafted BGP packet.
CVE-2005-1194 1 Redhat 3 Enterprise Linux, Enterprise Linux Desktop, Linux Advanced Workstation 2026-06-16 4.6 MEDIUM N/A
Stack-based buffer overflow in the ieee_putascii function for nasm 0.98 and earlier allows attackers to execute arbitrary code via a crafted asm file, a different vulnerability than CVE-2004-1287.
CVE-2005-1061 2 Logwatch, Redhat 3 Logwatch, Enterprise Linux, Linux Advanced Workstation 2026-06-16 5.0 MEDIUM N/A
The secure script in LogWatch before 2.6-2 allows attackers to prevent LogWatch from detecting malicious activity via certain strings in the secure file that are later used as part of a regular expression, which causes the parser to crash, aka "logwatch log processing regular expression DoS."