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Search Results (16578 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2011-1771 | 2 Linux, Redhat | 2 Linux Kernel, Enterprise Linux | 2025-04-11 | 7.8 High |
| The cifs_close function in fs/cifs/file.c in the Linux kernel before 2.6.39 allows local users to cause a denial of service (NULL pointer dereference and BUG) or possibly have unspecified other impact by setting the O_DIRECT flag during an attempt to open a file on a CIFS filesystem. | ||||
| CVE-2011-1773 | 2 Matthew Booth, Redhat | 2 Virt-v2v, Enterprise Linux | 2025-04-11 | N/A |
| virt-v2v before 0.8.4 does not preserve the VNC console password when converting a guest, which allows local users to bypass the intended VNC authentication by connecting without a password. | ||||
| 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-2011-1777 | 2 Freebsd, Redhat | 2 Libarchive, Enterprise Linux | 2025-04-11 | N/A |
| Multiple buffer overflows in the (1) heap_add_entry and (2) relocate_dir functions in archive_read_support_format_iso9660.c in libarchive through 2.8.5 allow remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted ISO9660 image. | ||||
| CVE-2011-1778 | 2 Freebsd, Redhat | 2 Libarchive, Enterprise Linux | 2025-04-11 | N/A |
| Buffer overflow in libarchive through 2.8.5 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted TAR archive. | ||||
| CVE-2011-1780 | 2 Redhat, Xen | 2 Enterprise Linux, Xen | 2025-04-11 | N/A |
| The instruction emulation in Xen 3.0.3 allows local SMP guest users to cause a denial of service (host crash) by replacing the instruction that causes the VM to exit in one thread with a different instruction in a different thread. | ||||
| CVE-2011-1781 | 2 Redhat, Systemtap | 2 Enterprise Linux, Systemtap | 2025-04-11 | N/A |
| SystemTap 1.4, 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 stack unwinding (aka backtracing). | ||||
| CVE-2011-1783 | 6 Apache, Apple, Canonical and 3 more | 6 Subversion, Mac Os X, Ubuntu Linux and 3 more | 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 enabled, allows remote attackers to cause a denial of service (infinite loop and memory consumption) in opportunistic circumstances by requesting data. | ||||
| 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-2011-1832 | 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 remove directories via a umount system call. | ||||
| CVE-2011-1833 | 2 Linux, Redhat | 2 Linux Kernel, Enterprise Linux | 2025-04-11 | N/A |
| Race condition in the ecryptfs_mount function in fs/ecryptfs/main.c in the eCryptfs subsystem in the Linux kernel before 3.1 allows local users to bypass intended file permissions via a mount.ecryptfs_private mount with a mismatched uid. | ||||
| CVE-2011-1834 | 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 maintain the mtab file during error conditions, which allows local users to cause a denial of service (table corruption) or bypass intended unmounting restrictions via a umount system call. | ||||
| CVE-2011-1835 | 2 Ecryptfs, Redhat | 3 Ecryptfs-utils, Ecryptfs Utils, Enterprise Linux | 2025-04-11 | N/A |
| The encrypted private-directory setup process in utils/ecryptfs-setup-private in ecryptfs-utils before 90 does not properly ensure that the passphrase file is created, which might allow local users to bypass intended access restrictions at a certain time in the new-user creation steps. | ||||
| CVE-2011-1837 | 2 Ecryptfs, Redhat | 3 Ecryptfs-utils, Ecryptfs Utils, Enterprise Linux | 2025-04-11 | N/A |
| The lock-counter implementation in utils/mount.ecryptfs_private.c in ecryptfs-utils before 90 allows local users to overwrite arbitrary files via unspecified vectors. | ||||
| CVE-2011-1898 | 2 Citrix, Redhat | 3 Xen, Enterprise Linux, Rhel Eus | 2025-04-11 | N/A |
| Xen 4.1 before 4.1.1 and 4.0 before 4.0.2, when using PCI passthrough on Intel VT-d chipsets that do not have interrupt remapping, allows guest OS users to gain host OS privileges by "using DMA to generate MSI interrupts by writing to the interrupt injection registers." | ||||
| 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-2011-1921 | 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. | ||||
| CVE-2011-1926 | 2 Cmu, Redhat | 2 Cyrus Imap Server, Enterprise Linux | 2025-04-11 | N/A |
| The STARTTLS implementation in Cyrus IMAP Server before 2.4.7 does not properly restrict I/O buffering, which allows man-in-the-middle attackers to insert commands into encrypted sessions by sending a cleartext command that is processed after TLS is in place, related to a "plaintext command injection" attack, a similar issue to CVE-2011-0411. | ||||
| CVE-2011-1928 | 2 Apache, Redhat | 3 Apr-util, Http Server, Enterprise Linux | 2025-04-11 | N/A |
| The fnmatch implementation in apr_fnmatch.c in the Apache Portable Runtime (APR) library 1.4.3 and 1.4.4, and the Apache HTTP Server 2.2.18, allows remote attackers to cause a denial of service (infinite loop) via a URI that does not match unspecified types of wildcard patterns, as demonstrated by attacks against mod_autoindex in httpd when a /*/WEB-INF/ configuration pattern is used. NOTE: this issue exists because of an incorrect fix for CVE-2011-0419. | ||||
| CVE-2011-1929 | 2 Dovecot, Redhat | 2 Dovecot, Enterprise Linux | 2025-04-11 | N/A |
| lib-mail/message-header-parser.c in Dovecot 1.2.x before 1.2.17 and 2.0.x before 2.0.13 does not properly handle '\0' characters in header names, which allows remote attackers to cause a denial of service (daemon crash or mailbox corruption) via a crafted e-mail message. | ||||