CWE-20
12,815 CVEs • Abstraction: Class • Likelihood of Exploit: High
Improper Input Validation
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.
CVEs (12,815)
CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS |
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1Cisco 9Asr 1001 Asr 1002Asr 1002 X+6 moreMay 6, 2026 Apr 29, 2014 N/A· v4 N/A· v3 6.3 MEDIUM· v2 The L2TP module in Cisco IOS XE 3.10S(.2) and earlier on ASR 1000 routers allows remote authenticated users to cause a denial of service (ESP card reload) via a malformed L2TP packet, aka Bug ID CSCun09973. |
1Cisco 1Adaptive Security Appliance Software May 6, 2026 Apr 29, 2014 N/A· v4 N/A· v3 6.1 MEDIUM· v2 Cisco Adaptive Security Appliance (ASA) Software, when DHCPv6 replay is configured, allows remote attackers to cause a denial of service (device reload) via a crafted DHCPv6 packet, aka Bug ID CSCun45520. |
1Cisco 2Unified Contact Center Enterprise Unified Contact Center Express Editor SoftwareMay 6, 2026 Apr 29, 2014 N/A· v4 N/A· v3 4.0 MEDIUM· v2 The Document Management component in Cisco Unified Contact Center Express does not properly validate a parameter, which allows remote authenticated users to upload files to arbitrary pathnames via a crafted HTTP request,...Show more |
The vgic_distr_mmio_write function in the virtual guest interrupt controller (GIC) distributor (arch/arm/vgic.c) in Xen 4.4.x, when running on an ARM system, allows local guest users to cause a denial of service (NULL po...Show more |
Tools/gdomap.c in gdomap in GNUstep Base 1.24.6 and earlier, when run in daemon mode, does not properly handle the file descriptor for the logger, which allows remote attackers to cause a denial of service (abort) via an...Show more |
The ValidateUserLogon function in provider/libserver/ECSession.cpp in Zarafa 7.1.8, 6.20.0, and earlier, when using certain build conditions, allows remote attackers to cause a denial of service (crash) via vectors relat...Show more |
The ValidateUserLogon function in provider/libserver/ECSession.cpp in Zarafa 5.00 before 7.1.8 beta2 allows remote attackers to cause a denial of service (crash) via vectors related to "a NULL pointer of the username." |
The perl_trapd_handler function in perl/TrapReceiver/TrapReceiver.xs in Net-SNMP 5.7.3.pre3 and earlier, when using certain Perl versions, allows remote attackers to cause a denial of service (snmptrapd crash) via an emp...Show more |
OpenJPEG 1.5.1 allows remote attackers to obtain sensitive information via unspecified vectors that trigger a heap-based out-of-bounds read. |
The router advertisement daemon (radvd) before 1.8.2 does not properly handle errors in the privsep_init function, which causes the radvd daemon to run as root and has an unspecified impact. |
1Openstack 2Icehouse Image Registry And Delivery Service (glance)May 6, 2026 Apr 27, 2014 N/A· v4 N/A· v3 6.0 MEDIUM· v2 The Sheepdog backend in OpenStack Image Registry and Delivery Service (Glance) 2013.2 before 2013.2.4 and icehouse before icehouse-rc2 allows remote authenticated users with permission to insert or modify an image to exe...Show more |
OpenJPEG 1.5.1 allows remote attackers to cause a denial of service via unspecified vectors that trigger NULL pointer dereferences, division-by-zero, and other errors. |
The PointerCompare function in codegen.cc in Seccomp-BPF, as used in Google Chrome before 34.0.1847.131 on Windows and OS X and before 34.0.1847.132 on Linux, does not properly merge blocks, which might allow remote atta...Show more |
1Ddsn 1Cm3 Acora Content Management System May 6, 2026 Apr 25, 2014 N/A· v4 N/A· v3 5.8 MEDIUM· v2 Open redirect vulnerability in DDSN Interactive cm3 Acora CMS 6.0.6/1a, 6.0.2/1a, 5.5.7/12b, 5.5.0/1b-p1, and possibly other versions allows remote attackers to redirect users to arbitrary web sites and conduct phishing...Show more |
1Cisco 9Asr 1001 Asr 1002Asr 1002 X+6 moreMay 6, 2026 Apr 24, 2014 N/A· v4 N/A· v3 6.1 MEDIUM· v2 Cisco ASR 1000 devices with software before 3.8S, when BDI routing is enabled, allow remote attackers to cause a denial of service (device reload) via crafted (1) broadcast or (2) multicast ICMP packets with fragmentatio...Show more |
The check_secret function in authenticate.c in rsync 3.1.0 and earlier allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a user name which does not exist in the secrets file. |
OTRS 3.1.x before 3.1.21, 3.2.x before 3.2.16, and 3.3.x before 3.3.6 allows remote attackers to conduct clickjacking attacks via an IFRAME element. |
The Intel Graphics Driver in Apple OS X through 10.9.2 does not properly validate a certain pointer, which allows attackers to execute arbitrary code via a crafted application. |
Heimdal, as used in Apple OS X through 10.9.2, allows remote attackers to cause a denial of service (abort and daemon exit) via ASN.1 data encountered in the Kerberos 5 protocol. |
Cisco IOS Unified Border Element (CUBE) in Cisco IOS before 15.3(2)T allows remote authenticated users to cause a denial of service (input queue wedge) via a crafted series of RTCP packets, aka Bug ID CSCuc42518. |