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Search Results (23263 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2003-0161 5 Compaq, Hp, Redhat and 2 more 11 Tru64, Hp-ux, Hp-ux Series 700 and 8 more 2026-04-16 N/A
The prescan() function in the address parser (parseaddr.c) in Sendmail before 8.12.9 does not properly handle certain conversions from char and int types, which can cause a length check to be disabled when Sendmail misinterprets an input value as a special "NOCHAR" control value, allowing attackers to cause a denial of service and possibly execute arbitrary code via a buffer overflow attack using messages, a different vulnerability than CVE-2002-1337.
CVE-2003-0188 2 Lv, Redhat 4 Lv, Enterprise Linux, Linux and 1 more 2026-04-16 N/A
lv reads a .lv file from the current working directory, which allows local users to execute arbitrary commands as other lv users by placing malicious .lv files into other directories.
CVE-2003-0194 1 Redhat 3 Enterprise Linux, Linux, Tcpdump 2026-04-16 N/A
tcpdump does not properly drop privileges to the pcap user when starting up.
CVE-2003-0211 2 Redhat, Xinetd 3 Enterprise Linux, Linux, Xinetd 2026-04-16 N/A
Memory leak in xinetd 2.3.10 allows remote attackers to cause a denial of service (memory consumption) via a large number of rejected connections.
CVE-2003-0248 1 Redhat 2 Enterprise Linux, Linux 2026-04-16 N/A
The mxcsr code in Linux kernel 2.4 allows attackers to modify CPU state registers via a malformed address.
CVE-2003-0244 2 Linux, Redhat 3 Linux Kernel, Enterprise Linux, Linux 2026-04-16 N/A
The route cache implementation in Linux 2.4, and the Netfilter IP conntrack module, allows remote attackers to cause a denial of service (CPU consumption) via packets with forged source addresses that cause a large number of hash table collisions.
CVE-2003-0246 2 Linux, Redhat 2 Linux Kernel, Enterprise Linux 2026-04-16 N/A
The ioperm system call in Linux kernel 2.4.20 and earlier does not properly restrict privileges, which allows local users to gain read or write access to certain I/O ports.
CVE-2003-0247 1 Redhat 2 Enterprise Linux, Linux 2026-04-16 N/A
Unknown vulnerability in the TTY layer of the Linux kernel 2.4 allows attackers to cause a denial of service ("kernel oops").
CVE-2003-0252 2 Linux-nfs, Redhat 3 Nfs-utils, Enterprise Linux, Linux 2026-04-16 9.8 Critical
Off-by-one error in the xlog function of mountd in the Linux NFS utils package (nfs-utils) before 1.0.4 allows remote attackers to cause a denial of service and possibly execute arbitrary code via certain RPC requests to mountd that do not contain newlines.
CVE-2003-0282 3 Info-zip, Redhat, Sco 5 Unzip, Enterprise Linux, Linux and 2 more 2026-04-16 N/A
Directory traversal vulnerability in UnZip 5.50 allows attackers to overwrite arbitrary files via invalid characters between two . (dot) characters, which are filtered and result in a ".." sequence.
CVE-2003-0297 2 Redhat, University Of Washington 4 Enterprise Linux, C-client, Imap-2002b and 1 more 2026-04-16 N/A
c-client IMAP Client, as used in imap-2002b and Pine 4.53, allows remote malicious IMAP servers to cause a denial of service (crash) and possibly execute arbitrary code via certain large (1) literal and (2) mailbox size values that cause either integer signedness errors or integer overflow errors.
CVE-2003-0357 2 Ethereal Group, Redhat 3 Ethereal, Enterprise Linux, Linux 2026-04-16 N/A
Multiple integer overflow vulnerabilities in Ethereal 0.9.11 and earlier allow remote attackers to cause a denial of service and possibly execute arbitrary code via the (1) Mount and (2) PPP dissectors.
CVE-2003-0364 1 Redhat 2 Enterprise Linux, Linux 2026-04-16 N/A
The TCP/IP fragment reassembly handling in the Linux kernel 2.4 allows remote attackers to cause a denial of service (CPU consumption) via certain packets that cause a large number of hash table collisions.
CVE-2002-2204 1 Redhat 1 Redhat Package Manager 2026-04-16 N/A
The default --checksig setting in RPM Package Manager 4.0.4 checks that a package's signature is valid without listing who signed it, which can allow remote attackers to make it appear that a malicious package comes from a trusted source.
CVE-2002-2215 2 Php, Redhat 2 Php, Enterprise Linux 2026-04-16 N/A
The imap_header function in the IMAP functionality for PHP before 4.3.0 allows remote attackers to cause a denial of service via an e-mail message with a large number of "To" addresses, which triggers an error in the rfc822_write_address function.
CVE-2002-2214 2 Php, Redhat 2 Php, Enterprise Linux 2026-04-16 N/A
The php_if_imap_mime_header_decode function in the IMAP functionality in PHP before 4.2.2 allows remote attackers to cause a denial of service (crash) via an e-mail header with a long "To" header.
CVE-2003-0018 2 Linux, Redhat 3 Linux Kernel, Enterprise Linux, Linux 2026-04-16 N/A
Linux kernel 2.4.10 through 2.4.21-pre4 does not properly handle the O_DIRECT feature, which allows local attackers with write privileges to read portions of previously deleted files, or cause file system corruption.
CVE-2003-0019 1 Redhat 1 Linux 2026-04-16 N/A
uml_net in the kernel-utils package for Red Hat Linux 8.0 has incorrect setuid root privileges, which allows local users to modify network interfaces, e.g. by modifying ARP entries or placing interfaces into promiscuous mode.
CVE-2003-0039 2 Isc, Redhat 2 Dhcpd, Linux 2026-04-16 N/A
ISC dhcrelay (dhcp-relay) 3.0rc9 and earlier, and possibly other versions, allows remote attackers to cause a denial of service (packet storm) via a certain BOOTP packet that is forwarded to a broadcast MAC address, causing an infinite loop that is not restricted by a hop count.
CVE-2002-1347 3 Apple, Cyrusimap, Redhat 4 Mac Os X, Mac Os X Server, Cyrus Sasl and 1 more 2026-04-16 9.8 Critical
Multiple buffer overflows in Cyrus SASL library 2.1.9 and earlier allow remote attackers to cause a denial of service and possibly execute arbitrary code via (1) long inputs during user name canonicalization, (2) characters that need to be escaped during LDAP authentication using saslauthd, or (3) an off-by-one error in the log writer, which does not allocate space for the null character that terminates a string.