Search Results (16755 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2011-1527 2 Mit, Redhat 2 Kerberos 5, Enterprise Linux 2025-04-11 N/A
The kdb_ldap plugin in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.9 through 1.9.1, when the LDAP back end is used, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a kinit operation with incorrect string case for the realm, related to the is_principal_in_realm, krb5_set_error_message, krb5_ldap_get_principal, and process_as_req functions.
CVE-2011-1528 2 Mit, Redhat 2 Kerberos 5, Enterprise Linux 2025-04-11 N/A
The krb5_ldap_lockout_audit function in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.8 through 1.8.4 and 1.9 through 1.9.1, when the LDAP back end is used, allows remote attackers to cause a denial of service (assertion failure and daemon exit) via unspecified vectors, related to the locked_check_p function. NOTE: the Berkeley DB vector is covered by CVE-2011-4151.
CVE-2011-1573 2 Linux, Redhat 2 Linux Kernel, Enterprise Linux 2025-04-11 5.9 Medium
net/sctp/sm_make_chunk.c in the Linux kernel before 2.6.34, when addip_enable and auth_enable are used, does not consider the amount of zero padding during calculation of chunk lengths for (1) INIT and (2) INIT ACK chunks, which allows remote attackers to cause a denial of service (OOPS) via crafted packet data.
CVE-2011-1586 2 Kde, Redhat 2 Kde Sc, Enterprise Linux 2025-04-11 N/A
Directory traversal vulnerability in the KGetMetalink::File::isValidNameAttr function in ui/metalinkcreator/metalinker.cpp in KGet in KDE SC 4.6.2 and earlier allows remote attackers to create arbitrary files via a .. (dot dot) in the name attribute of a file element in a metalink file. NOTE: this vulnerability exists because of an incomplete fix for CVE-2010-1000.
CVE-2011-1590 2 Redhat, Wireshark 2 Enterprise Linux, Wireshark 2025-04-11 N/A
The X.509if dissector in Wireshark 1.2.x before 1.2.16 and 1.4.x before 1.4.5 does not properly initialize certain global variables, which allows remote attackers to cause a denial of service (application crash) via a crafted .pcap file.
CVE-2011-1593 3 Canonical, Linux, Redhat 9 Ubuntu Linux, Linux Kernel, Enterprise Linux and 6 more 2025-04-11 N/A
Multiple integer overflows in the next_pidmap function in kernel/pid.c in the Linux kernel before 2.6.38.4 allow local users to cause a denial of service (system crash) via a crafted (1) getdents or (2) readdir system call.
CVE-2011-1658 2 Gnu, Redhat 2 Glibc, Enterprise Linux 2025-04-11 N/A
ld.so in the GNU C Library (aka glibc or libc6) 2.13 and earlier expands the $ORIGIN dynamic string token when RPATH is composed entirely of this token, which might allow local users to gain privileges by creating a hard link in an arbitrary directory to a (1) setuid or (2) setgid program with this RPATH value, and then executing the program with a crafted value for the LD_PRELOAD environment variable, a different vulnerability than CVE-2010-3847 and CVE-2011-0536. NOTE: it is not expected that any standard operating-system distribution would ship an applicable setuid or setgid program.
CVE-2011-1678 2 Redhat, Samba 2 Enterprise Linux, Samba 2025-04-11 N/A
smbfs in Samba 3.5.8 and earlier attempts to use (1) mount.cifs to append to the /etc/mtab file and (2) umount.cifs to append to the /etc/mtab.tmp file without first checking whether resource limits would interfere, which allows local users to trigger corruption of the /etc/mtab file via a process with a small RLIMIT_FSIZE value, a related issue to CVE-2011-1089.
CVE-2010-1200 2 Mozilla, Redhat 4 Firefox, Seamonkey, Thunderbird and 1 more 2025-04-11 N/A
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox 3.5.x before 3.5.10 and 3.6.x before 3.6.4, Thunderbird before 3.0.5, and SeaMonkey before 2.0.5 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
CVE-2011-1745 2 Linux, Redhat 8 Linux Kernel, Enterprise Linux, Enterprise Linux Aus and 5 more 2025-04-11 N/A
Integer overflow in the agp_generic_insert_memory function in drivers/char/agp/generic.c in the Linux kernel before 2.6.38.5 allows local users to gain privileges or cause a denial of service (system crash) via a crafted AGPIOC_BIND agp_ioctl ioctl call.
CVE-2011-1751 2 Qemu, Redhat 2 Qemu, Enterprise Linux 2025-04-11 N/A
The pciej_write function in hw/acpi_piix4.c in the PIIX4 Power Management emulation in qemu-kvm does not check if a device is hotpluggable before unplugging the PCI-ISA bridge, which allows privileged guest users to cause a denial of service (guest crash) and possibly execute arbitrary code by sending a crafted value to the 0xae08 (PCI_EJ_BASE) I/O port, which leads to a use-after-free related to "active qemu timers."
CVE-2011-1763 2 Redhat, Xen 2 Enterprise Linux, Xen 2025-04-11 N/A
The get_free_port function in Xen allows local authenticated DomU users to cause a denial of service or possibly gain privileges via unspecified vectors involving a new event channel port.
CVE-2011-1767 2 Linux, Redhat 3 Linux Kernel, Enterprise Linux, Enterprise Mrg 2025-04-11 N/A
net/ipv4/ip_gre.c in the Linux kernel before 2.6.34, when ip_gre is configured as a module, allows remote attackers to cause a denial of service (OOPS) by sending a packet during module loading.
CVE-2011-1768 2 Linux, Redhat 3 Linux Kernel, Enterprise Linux, Enterprise Mrg 2025-04-11 N/A
The tunnels implementation in the Linux kernel before 2.6.34, when tunnel functionality is configured as a module, allows remote attackers to cause a denial of service (OOPS) by sending a packet during module loading.
CVE-2011-1769 2 Redhat, Systemtap 2 Enterprise Linux, Systemtap 2025-04-11 N/A
SystemTap 1.4 and earlier, when unprivileged (aka stapusr) mode is enabled, allows local users to cause a denial of service (divide-by-zero error and OOPS) via a crafted ELF program with DWARF expressions that are not properly handled by a stap script that performs context variable access.
CVE-2011-1775 2 Redhat, Tigervnc 2 Enterprise Linux, Tigervnc 2025-04-11 N/A
The CSecurityTLS::processMsg function in common/rfb/CSecurityTLS.cxx in the vncviewer component in TigerVNC 1.1beta1 does not properly verify the server's X.509 certificate, which allows man-in-the-middle attackers to spoof a TLS VNC server via an arbitrary certificate.
CVE-2011-1776 2 Linux, Redhat 8 Linux Kernel, Enterprise Linux, Enterprise Linux Desktop and 5 more 2025-04-11 6.1 Medium
The is_gpt_valid function in fs/partitions/efi.c in the Linux kernel before 2.6.39 does not check the size of an Extensible Firmware Interface (EFI) GUID Partition Table (GPT) entry, which allows physically proximate attackers to cause a denial of service (heap-based buffer overflow and OOPS) or obtain sensitive information from kernel heap memory by connecting a crafted GPT storage device, a different vulnerability than CVE-2011-1577.
CVE-2011-1910 2 Isc, Redhat 2 Bind, Enterprise Linux 2025-04-11 N/A
Off-by-one error in named in ISC BIND 9.x before 9.7.3-P1, 9.8.x before 9.8.0-P2, 9.4-ESV before 9.4-ESV-R4-P1, and 9.6-ESV before 9.6-ESV-R4-P1 allows remote DNS servers to cause a denial of service (assertion failure and daemon exit) via a negative response containing large RRSIG RRsets.
CVE-2011-1831 2 Ecryptfs, Redhat 3 Ecryptfs-utils, Ecryptfs Utils, Enterprise Linux 2025-04-11 N/A
utils/mount.ecryptfs_private.c in ecryptfs-utils before 90 does not properly check mountpoint permissions, which allows local users to effectively replace any directory with a new filesystem, and consequently gain privileges, via a mount system call.
CVE-2011-1921 2 Apache, Redhat 2 Subversion, Enterprise Linux 2025-04-11 N/A
The mod_dav_svn module for the Apache HTTP Server, as distributed in Apache Subversion 1.5.x and 1.6.x before 1.6.17, when the SVNPathAuthz short_circuit option is disabled, does not properly enforce permissions for files that had been publicly readable in the past, which allows remote attackers to obtain sensitive information via a replay REPORT operation.