Search Results (24733 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2011-1677 2 Linux, Redhat 2 Util-linux, Enterprise Linux 2025-04-11 N/A
mount in util-linux 2.19 and earlier does not remove the /etc/mtab~ lock file after a failed attempt to add a mount entry, which has unspecified impact and local attack vectors.
CVE-2011-1752 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 before 1.6.17, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a request for a baselined WebDAV resource, as exploited in the wild in May 2011.
CVE-2011-1755 4 Apple, Fedoraproject, Jabberd2 and 1 more 6 Mac Os X, Mac Os X Server, Fedora and 3 more 2025-04-11 7.5 High
jabberd2 before 2.2.14 does not properly detect recursion during entity expansion, which allows remote attackers to cause a denial of service (memory and CPU consumption) via a crafted XML document containing a large number of nested entity references, a similar issue to CVE-2003-1564.
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-2011-1773 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-2011-1776 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-2011-1777 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-2011-1832 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-2011-1910 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-2011-1926 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.