Search Results (2976 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2008-4409 1 Xmlsoft 1 Libxml2 2026-04-23 N/A
libxml2 2.7.0 and 2.7.1 does not properly handle "predefined entities definitions" in entities, which allows context-dependent attackers to cause a denial of service (memory consumption and application crash), as demonstrated by use of xmllint on a certain XML document, a different vulnerability than CVE-2003-1564 and CVE-2008-3281.
CVE-2009-1758 3 Linux, Redhat, Xen 3 Linux Kernel, Enterprise Linux, Xen 2026-04-23 N/A
The hypervisor_callback function in Xen, possibly before 3.4.0, as applied to the Linux kernel 2.6.30-rc4, 2.6.18, and probably other versions allows guest user applications to cause a denial of service (kernel oops) of the guest OS by triggering a segmentation fault in "certain address ranges."
CVE-2009-1889 2 Pidgin, Redhat 2 Pidgin, Enterprise Linux 2026-04-23 N/A
The OSCAR protocol implementation in Pidgin before 2.5.8 misinterprets the ICQWebMessage message type as the ICQSMS message type, which allows remote attackers to cause a denial of service (application crash) via a crafted ICQ web message that triggers allocation of a large amount of memory.
CVE-2009-2190 1 Apple 2 Mac Os X, Mac Os X Server 2026-04-23 N/A
launchd in Apple Mac OS X 10.5 before 10.5.8 allows remote attackers to cause a denial of service (individual service outage) by making many connections to an inetd-based launchd service.
CVE-2009-2214 1 Citrix 1 Secure Gateway 2026-04-23 N/A
The Secure Gateway service in Citrix Secure Gateway 3.1 and earlier allows remote attackers to cause a denial of service (CPU consumption) via an unspecified request.
CVE-2009-2419 1 Apple 1 Safari 2026-04-23 N/A
Use-after-free vulnerability in the servePendingRequests function in WebCore in WebKit in Apple Safari 4.0 and 4.0.1 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted HTML document that references a zero-length .js file and the JavaScript reload function. NOTE: some of these details are obtained from third party information.
CVE-2008-4023 1 Microsoft 1 Windows 2000 2026-04-23 N/A
Active Directory in Microsoft Windows 2000 SP4 does not properly allocate memory for (1) LDAP and (2) LDAPS requests, which allows remote attackers to execute arbitrary code via a crafted request, aka "Active Directory Overflow Vulnerability."
CVE-2008-4298 1 Lighttpd 1 Lighttpd 2026-04-23 N/A
Memory leak in the http_request_parse function in request.c in lighttpd before 1.4.20 allows remote attackers to cause a denial of service (memory consumption) via a large number of requests with duplicate request headers.
CVE-2006-5645 1 Sophos 2 Anti-virus, Endpoint Security 2026-04-23 N/A
Sophos Anti-Virus and Endpoint Security before 6.0.5, Anti-Virus for Linux before 5.0.10, and other platforms before 4.11, when "Enabled scanning of archives" is set, allows remote attackers to cause a denial of service (infinite loop) via a malformed RAR archive with an Archive Header section with the head_size and pack_size fields set to zero.
CVE-2006-4924 2 Openbsd, Redhat 2 Openssh, Enterprise Linux 2026-04-23 N/A
sshd in OpenSSH before 4.4, when using the version 1 SSH protocol, allows remote attackers to cause a denial of service (CPU consumption) via an SSH packet that contains duplicate blocks, which is not properly handled by the CRC compensation attack detector.
CVE-2008-3263 1 Asterisk 1 Asterisk 2026-04-23 N/A
The IAX2 protocol implementation in Asterisk Open Source 1.0.x, 1.2.x before 1.2.30, and 1.4.x before 1.4.21.2; Business Edition A.x.x, B.x.x before B.2.5.4, and C.x.x before C.1.10.3; AsteriskNOW; Appliance Developer Kit 0.x.x; and s800i 1.0.x before 1.2.0.1 allows remote attackers to cause a denial of service (call-number exhaustion and CPU consumption) by quickly sending a large number of IAX2 (IAX) POKE requests.
CVE-2006-5966 1 Panda 1 Activescan 2026-04-23 N/A
Panda ActiveScan 5.53.00, and other versions before 5.54.01, allows remote attackers to (1) reboot the system using the Reinicializar method in the ActiveScan.1 ActiveX control, or (2) determine arbitrary file existence and size via the ObtenerTamano method in the PAVPZ.SOS.1 ActiveX control.
CVE-2007-5846 2 Net-snmp, Redhat 2 Net-snmp, Enterprise Linux 2026-04-23 N/A
The SNMP agent (snmp_agent.c) in net-snmp before 5.4.1 allows remote attackers to cause a denial of service (CPU and memory consumption) via a GETBULK request with a large max-repeaters value.
CVE-2007-5656 1 Tibco 3 Enterprise Message Service, Rtworks, Smartsockets Rtserver 2026-04-23 N/A
TIBCO SmartSockets RTserver 6.8.0 and earlier, RTworks before 4.0.4, and Enterprise Message Service (EMS) 4.0.0 through 4.4.1 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via crafted requests that control loop operations related to memory.
CVE-2008-3196 1 Yacc 1 Yacc 2026-04-23 N/A
skeleton.c in yacc does not properly handle reduction of a rule with an empty right hand side, which allows context-dependent attackers to cause an out-of-bounds stack access when the yacc stack pointer points to the end of the stack.
CVE-2007-3739 2 Apple, Redhat 2 Powerpc, Enterprise Linux 2026-04-23 N/A
mm/mmap.c in the hugetlb kernel, when run on PowerPC systems, does not prevent stack expansion from entering into reserved kernel page memory, which allows local users to cause a denial of service (OOPS) via unspecified vectors.
CVE-2007-5367 1 Sun 1 Solaris 2026-04-23 N/A
Unspecified vulnerability in the Virtual File System (VFS) in Sun Solaris 10 allows local users to cause a denial of service (kernel memory consumption) via unspecified vectors.
CVE-2006-1305 1 Microsoft 2 Office, Outlook 2026-04-23 N/A
Microsoft Outlook 2000, 2002, and 2003 allows user-assisted remote attackers to cause a denial of service (memory exhaustion and interrupted mail recovery) via malformed e-mail header information, possibly related to (1) long subject lines or (2) large numbers of recipients in To or CC headers.
CVE-2008-3157 1 Nortel 1 Sip Multimedia Pc Client 2026-04-23 N/A
Nortel SIP Multimedia PC Client 4.x MCS5100 and MCS5200 does not limit the number of concurrent sessions, which allows attackers to cause a denial of service (resource consumption) via a large number of sessions.
CVE-2009-4479 1 Mailsite 1 Mailsite 2026-04-23 N/A
LDAP3A.exe in MailSite 8.0.4 allows remote attackers to cause a denial of service (heap memory corruption and daemon crash) via unspecified vectors, as demonstrated by a certain module in VulnDisco Pack Professional 7.13 through 8.11. NOTE: as of 20091229, this disclosure has no actionable information. However, because the VulnDisco Pack author is a reliable researcher, the issue is being assigned a CVE identifier for tracking purposes.