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Search Results (6068 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-2011-1770 3 Fedoraproject, Linux, Redhat 4 Fedora, Linux Kernel, Enterprise Linux and 1 more 2025-04-11 7.5 High
Integer underflow in the dccp_parse_options function (net/dccp/options.c) in the Linux kernel before 2.6.33.14 allows remote attackers to cause a denial of service via a Datagram Congestion Control Protocol (DCCP) packet with an invalid feature options length, which triggers a buffer over-read.
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-2011-1748 2 Linux, Redhat 3 Linux Kernel, Enterprise Linux, Enterprise Mrg 2025-04-11 N/A
The raw_release function in net/can/raw.c in the Linux kernel before 2.6.39-rc6 does not properly validate a socket data structure, which allows local users to cause a denial of service (NULL pointer dereference) or possibly have unspecified other impact via a crafted release operation.
CVE-2011-1585 3 Linux, Redhat, Suse 4 Linux Kernel, Enterprise Linux, Enterprise Mrg and 1 more 2025-04-11 N/A
The cifs_find_smb_ses function in fs/cifs/connect.c in the Linux kernel before 2.6.36 does not properly determine the associations between users and sessions, which allows local users to bypass CIFS share authentication by leveraging a mount of a share by a different user.
CVE-2011-1581 2 Linux, Redhat 2 Linux Kernel, Enterprise Linux 2025-04-11 N/A
The bond_select_queue function in drivers/net/bonding/bond_main.c in the Linux kernel before 2.6.39, when a network device with a large number of receive queues is installed but the default tx_queues setting is used, does not properly restrict queue indexes, which allows remote attackers to cause a denial of service (BUG and system crash) or possibly have unspecified other impact by sending network traffic.
CVE-2011-1526 6 Debian, Fedoraproject, Mit and 3 more 8 Debian Linux, Fedora, Krb5-appl and 5 more 2025-04-11 N/A
ftpd.c in the GSS-API FTP daemon in MIT Kerberos Version 5 Applications (aka krb5-appl) 1.0.1 and earlier does not check the krb5_setegid return value, which allows remote authenticated users to bypass intended group access restrictions, and create, overwrite, delete, or read files, via standard FTP commands, related to missing autoconf tests in a configure script.
CVE-2011-1479 2 Linux, Redhat 2 Linux Kernel, Enterprise Mrg 2025-04-11 N/A
Double free vulnerability in the inotify subsystem in the Linux kernel before 2.6.39 allows local users to cause a denial of service (system crash) via vectors involving failed attempts to create files. NOTE: this vulnerability exists because of an incorrect fix for CVE-2010-4250.
CVE-2011-1478 2 Linux, Redhat 3 Linux Kernel, Enterprise Linux, Enterprise Mrg 2025-04-11 N/A
The napi_reuse_skb function in net/core/dev.c in the Generic Receive Offload (GRO) implementation in the Linux kernel before 2.6.38 does not reset the values of certain structure members, which might allow remote attackers to cause a denial of service (NULL pointer dereference) via a malformed VLAN frame.
CVE-2011-1160 2 Linux, Redhat 3 Linux Kernel, Enterprise Linux, Enterprise Mrg 2025-04-11 N/A
The tpm_open function in drivers/char/tpm/tpm.c in the Linux kernel before 2.6.39 does not initialize a certain buffer, which allows local users to obtain potentially sensitive information from kernel memory via unspecified vectors.
CVE-2011-1080 2 Linux, Redhat 3 Linux Kernel, Enterprise Linux, Enterprise Mrg 2025-04-11 N/A
The do_replace function in net/bridge/netfilter/ebtables.c in the Linux kernel before 2.6.39 does not ensure that a certain name field ends with a '\0' character, which allows local users to obtain potentially sensitive information from kernel stack memory by leveraging the CAP_NET_ADMIN capability to replace a table, and then reading a modprobe command line.
CVE-2011-1083 3 Linux, Redhat, Suse 9 Linux Kernel, Enterprise Linux, Enterprise Linux Desktop and 6 more 2025-04-11 N/A
The epoll implementation in the Linux kernel 2.6.37.2 and earlier does not properly traverse a tree of epoll file descriptors, which allows local users to cause a denial of service (CPU consumption) via a crafted application that makes epoll_create and epoll_ctl system calls.
CVE-2011-1023 2 Linux, Redhat 2 Linux Kernel, Enterprise Linux 2025-04-11 N/A
The Reliable Datagram Sockets (RDS) subsystem in the Linux kernel before 2.6.38 does not properly handle congestion map updates, which allows local users to cause a denial of service (BUG_ON and system crash) via vectors involving (1) a loopback (aka loop) transmit operation or (2) an InfiniBand (aka ib) transmit operation.
CVE-2011-1021 2 Linux, Redhat 2 Linux Kernel, Enterprise Mrg 2025-04-11 N/A
drivers/acpi/debugfs.c in the Linux kernel before 3.0 allows local users to modify arbitrary kernel memory locations by leveraging root privileges to write to the /sys/kernel/debug/acpi/custom_method file. NOTE: this vulnerability exists because of an incomplete fix for CVE-2010-4347.
CVE-2011-1019 2 Linux, Redhat 3 Linux Kernel, Enterprise Linux, Enterprise Mrg 2025-04-11 N/A
The dev_load function in net/core/dev.c in the Linux kernel before 2.6.38 allows local users to bypass an intended CAP_SYS_MODULE capability requirement and load arbitrary modules by leveraging the CAP_NET_ADMIN capability.
CVE-2011-1016 2 Linux, Redhat 2 Linux Kernel, Enterprise Linux 2025-04-11 N/A
The Radeon GPU drivers in the Linux kernel before 2.6.38-rc5 do not properly validate data related to the AA resolve registers, which allows local users to write to arbitrary memory locations associated with (1) Video RAM (aka VRAM) or (2) the Graphics Translation Table (GTT) via crafted values.
CVE-2011-1013 3 Linux, Openbsd, Redhat 4 Linux Kernel, Openbsd, Enterprise Linux and 1 more 2025-04-11 N/A
Integer signedness error in the drm_modeset_ctl function in (1) drivers/gpu/drm/drm_irq.c in the Direct Rendering Manager (DRM) subsystem in the Linux kernel before 2.6.38 and (2) sys/dev/pci/drm/drm_irq.c in the kernel in OpenBSD before 4.9 allows local users to trigger out-of-bounds write operations, and consequently cause a denial of service (system crash) or possibly have unspecified other impact, via a crafted num_crtcs (aka vb_num) structure member in an ioctl argument.
CVE-2011-0999 2 Linux, Redhat 3 Linux Kernel, Enterprise Linux, Rhel Eus 2025-04-11 N/A
mm/huge_memory.c in the Linux kernel before 2.6.38-rc5 does not prevent creation of a transparent huge page (THP) during the existence of a temporary stack for an exec system call, which allows local users to cause a denial of service (memory consumption) or possibly have unspecified other impact via a crafted application.
CVE-2011-0716 2 Linux, Redhat 2 Linux Kernel, Enterprise Linux 2025-04-11 N/A
The br_multicast_add_group function in net/bridge/br_multicast.c in the Linux kernel before 2.6.38, when a certain Ethernet bridge configuration is used, allows local users to cause a denial of service (memory corruption and system crash) by sending IGMP packets to a local interface.
CVE-2011-0714 2 Linux, Redhat 2 Linux Kernel, Enterprise Linux 2025-04-11 N/A
Use-after-free vulnerability in a certain Red Hat patch for the RPC server sockets functionality in the Linux kernel 2.6.32 on Red Hat Enterprise Linux (RHEL) 6 might allow remote attackers to cause a denial of service (crash) via malformed data in a packet, related to lockd and the svc_xprt_received function.