Search Results (6067 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2009-4027 2 Linux, Redhat 3 Linux Kernel, Enterprise Linux, Rhel Eus 2026-04-23 N/A
Race condition in the mac80211 subsystem in the Linux kernel before 2.6.32-rc8-next-20091201 allows remote attackers to cause a denial of service (system crash) via a Delete Block ACK (aka DELBA) packet that triggers a certain state change in the absence of an aggregation session.
CVE-2009-1388 2 Linux, Redhat 3 Linux Kernel, Enterprise Linux, Rhel Eus 2026-04-23 5.5 Medium
The ptrace_start function in kernel/ptrace.c in the Linux kernel 2.6.18 does not properly handle simultaneous execution of the do_coredump function, which allows local users to cause a denial of service (deadlock) via vectors involving the ptrace system call and a coredumping thread.
CVE-2008-4933 2 Linux, Redhat 2 Linux Kernel, Enterprise Linux 2026-04-23 N/A
Buffer overflow in the hfsplus_find_cat function in fs/hfsplus/catalog.c in the Linux kernel before 2.6.28-rc1 allows attackers to cause a denial of service (memory corruption or system crash) via an hfsplus filesystem image with an invalid catalog namelength field, related to the hfsplus_cat_build_key_uni function.
CVE-2008-4618 2 Linux, Redhat 2 Linux Kernel, Enterprise Mrg 2026-04-23 N/A
The Stream Control Transmission Protocol (sctp) implementation in the Linux kernel before 2.6.27 does not properly handle a protocol violation in which a parameter has an invalid length, which allows attackers to cause a denial of service (panic) via unspecified vectors, related to sctp_sf_violation_paramlen, sctp_sf_abort_violation, sctp_make_abort_violation, and incorrect data types in function calls.
CVE-2009-4021 2 Linux, Redhat 3 Linux Kernel, Enterprise Linux, Enterprise Mrg 2026-04-23 N/A
The fuse_direct_io function in fs/fuse/file.c in the fuse subsystem in the Linux kernel before 2.6.32-rc7 might allow attackers to cause a denial of service (invalid pointer dereference and OOPS) via vectors possibly related to a memory-consumption attack.
CVE-2009-4031 2 Linux, Redhat 3 Linux Kernel, Enterprise Linux, Rhel Virtualization 2026-04-23 N/A
The do_insn_fetch function in arch/x86/kvm/emulate.c in the x86 emulator in the KVM subsystem in the Linux kernel before 2.6.32-rc8-next-20091125 tries to interpret instructions that contain too many bytes to be valid, which allows guest OS users to cause a denial of service (increased scheduling latency) on the host OS via unspecified manipulations related to SMP support.
CVE-2009-4308 2 Linux, Redhat 2 Linux Kernel, Enterprise Linux 2026-04-23 N/A
The ext4_decode_error function in fs/ext4/super.c in the ext4 filesystem in the Linux kernel before 2.6.32 allows user-assisted remote attackers to cause a denial of service (NULL pointer dereference), and possibly have unspecified other impact, via a crafted read-only filesystem that lacks a journal.
CVE-2008-4576 2 Linux, Redhat 3 Linux Kernel, Enterprise Linux, Enterprise Mrg 2026-04-23 N/A
sctp in Linux kernel before 2.6.25.18 allows remote attackers to cause a denial of service (OOPS) via an INIT-ACK that states the peer does not support AUTH, which causes the sctp_process_init function to clean up active transports and triggers the OOPS when the T1-Init timer expires.
CVE-2008-4554 2 Linux, Redhat 3 Linux Kernel, Enterprise Linux, Enterprise Mrg 2026-04-23 N/A
The do_splice_from function in fs/splice.c in the Linux kernel before 2.6.27 does not reject file descriptors that have the O_APPEND flag set, which allows local users to bypass append mode and make arbitrary changes to other locations in the file.
CVE-2009-1883 2 Linux, Redhat 2 Linux Kernel, Enterprise Linux 2026-04-23 N/A
The z90crypt_unlocked_ioctl function in the z90crypt driver in the Linux kernel 2.6.9 does not perform a capability check for the Z90QUIESCE operation, which allows local users to leverage euid 0 privileges to force a driver outage.
CVE-2009-3889 2 Linux, Redhat 3 Linux Kernel, Enterprise Linux, Enterprise Mrg 2026-04-23 N/A
The dbg_lvl file for the megaraid_sas driver in the Linux kernel before 2.6.27 has world-writable permissions, which allows local users to change the (1) behavior and (2) logging level of the driver by modifying this file.
CVE-2008-4445 2 Linux, Redhat 2 Linux Kernel, Enterprise Mrg 2026-04-23 N/A
The sctp_auth_ep_set_hmacs function in net/sctp/auth.c in the Stream Control Transmission Protocol (sctp) implementation in the Linux kernel before 2.6.26.4, when the SCTP-AUTH extension is enabled, does not verify that the identifier index is within the bounds established by SCTP_AUTH_HMAC_ID_MAX, which allows local users to obtain sensitive information via a crafted SCTP_HMAC_IDENT IOCTL request involving the sctp_getsockopt function, a different vulnerability than CVE-2008-4113.
CVE-2008-4307 2 Linux, Redhat 3 Linux Kernel, Enterprise Linux, Enterprise Mrg 2026-04-23 N/A
Race condition in the do_setlk function in fs/nfs/file.c in the Linux kernel before 2.6.26 allows local users to cause a denial of service (crash) via vectors resulting in an interrupted RPC call that leads to a stray FL_POSIX lock, related to improper handling of a race between fcntl and close in the EINTR case.
CVE-2009-2406 2 Linux, Redhat 4 Kernel, Linux Kernel, Enterprise Linux and 1 more 2026-04-23 N/A
Stack-based buffer overflow in the parse_tag_11_packet function in fs/ecryptfs/keystore.c in the eCryptfs subsystem in the Linux kernel before 2.6.30.4 allows local users to cause a denial of service (system crash) or possibly gain privileges via vectors involving a crafted eCryptfs file, related to not ensuring that the key signature length in a Tag 11 packet is compatible with the key signature buffer size.
CVE-2009-3877 4 Linux, Microsoft, Redhat and 1 more 10 Linux Kernel, Windows, Enterprise Linux and 7 more 2026-04-23 N/A
Unspecified vulnerability in Sun Java SE in JDK and JRE 5.0 before Update 22, JDK and JRE 6 before Update 17, SDK and JRE 1.3.x before 1.3.1_27, and SDK and JRE 1.4.x before 1.4.2_24 allows remote attackers to cause a denial of service (memory consumption) via crafted HTTP headers, which are not properly parsed by the ASN.1 DER input stream parser, aka Bug Id 6864911.
CVE-2009-3939 7 Avaya, Canonical, Debian and 4 more 20 Aura Application Enablement Services, Aura Communication Manager, Aura Session Manager and 17 more 2026-04-23 7.1 High
The poll_mode_io file for the megaraid_sas driver in the Linux kernel 2.6.31.6 and earlier has world-writable permissions, which allows local users to change the I/O mode of the driver by modifying this file.
CVE-2008-4306 2 Redhat, Ubuntu 2 Enterprise Linux, Linux 2026-04-23 N/A
Buffer overflow in enscript before 1.6.4 has unknown impact and attack vectors, possibly related to the font escape sequence.
CVE-2009-2472 5 Fedoraproject, Mozilla, Opensuse and 2 more 7 Fedora, Firefox, Opensuse and 4 more 2026-04-23 N/A
Mozilla Firefox before 3.0.12 does not always use XPCCrossOriginWrapper when required during object construction, which allows remote attackers to bypass the Same Origin Policy and conduct cross-site scripting (XSS) attacks via a crafted document, related to a "cross origin wrapper bypass."
CVE-2008-4302 3 Debian, Linux, Redhat 3 Debian Linux, Linux Kernel, Enterprise Linux 2026-04-23 5.5 Medium
fs/splice.c in the splice subsystem in the Linux kernel before 2.6.22.2 does not properly handle a failure of the add_to_page_cache_lru function, and subsequently attempts to unlock a page that was not locked, which allows local users to cause a denial of service (kernel BUG and system crash), as demonstrated by the fio I/O tool.
CVE-2009-3875 4 Linux, Microsoft, Redhat and 1 more 10 Linux Kernel, Windows, Enterprise Linux and 7 more 2026-04-23 N/A
The MessageDigest.isEqual function in Java Runtime Environment (JRE) in Sun Java SE in JDK and JRE 5.0 before Update 22, JDK and JRE 6 before Update 17, SDK and JRE 1.3.x before 1.3.1_27, and SDK and JRE 1.4.x before 1.4.2_24 allows remote attackers to spoof HMAC-based digital signatures, and possibly bypass authentication, via unspecified vectors related to "timing attack vulnerabilities," aka Bug Id 6863503.