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CWE-20

12,849 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.

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CVEs (12,849)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Nvidia
1Gpu Driver
May 6, 2026
Dec 16, 2016
N/A· v4
7.8 HIGH· v3
7.2 HIGH· v2
All versions of NVIDIA Windows GPU Display Driver contain a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgDdiEscape ID 0x600000E, 0x600000F, and 0x6000010 where a value passed from a user to the dr...Show more
All versions of NVIDIA Windows GPU Display Driver contain a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgDdiEscape ID 0x600000E, 0x600000F, and 0x6000010 where a value passed from a user to the driver is used without validation as the index to an internal array, leading to denial of service or potential escalation of privileges.Show less
1Nvidia
1Gpu Driver
May 6, 2026
Dec 16, 2016
N/A· v4
6.1 MEDIUM· v3
5.6 MEDIUM· v2
All versions of NVIDIA Windows GPU Display Driver contain a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgDdiEscape where a check on a function return value is missing, potentially allowing an unin...Show more
All versions of NVIDIA Windows GPU Display Driver contain a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgDdiEscape where a check on a function return value is missing, potentially allowing an uninitialized value to be used as the source of a strcpy() call, leading to denial of service or information disclosure.Show less
1Nvidia
1Gpu Driver
May 6, 2026
Dec 16, 2016
N/A· v4
7.8 HIGH· v3
7.2 HIGH· v2
All versions of NVIDIA Windows GPU Display contain a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgDdiEscape where a pointer passed from a user to the driver is used without validation, leading to...Show more
All versions of NVIDIA Windows GPU Display contain a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgDdiEscape where a pointer passed from a user to the driver is used without validation, leading to denial of service or potential escalation of privileges.Show less
1Cisco
1Web Security Appliance
May 6, 2026
Dec 14, 2016
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
A vulnerability in the Decrypt for End-User Notification configuration parameter of Cisco AsyncOS Software for Cisco Web Security Appliances could allow an unauthenticated, remote attacker to connect to a secure website...Show more
A vulnerability in the Decrypt for End-User Notification configuration parameter of Cisco AsyncOS Software for Cisco Web Security Appliances could allow an unauthenticated, remote attacker to connect to a secure website over Secure Sockets Layer (SSL) or Transport Layer Security (TLS), even if the WSA is configured to block connections to the website. Affected Products: This vulnerability affects Cisco Web Security Appliances if the HTTPS decryption options are enabled and configured for the device to block connections to certain websites. More Information: CSCvb49012. Known Affected Releases: 9.0.1-162 9.1.1-074.Show less
1Cisco
1Ons 15454 Sdh Multiservice Platform Software
May 6, 2026
Dec 14, 2016
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
A vulnerability in TCP port management in Cisco ONS 15454 Series Multiservice Provisioning Platforms could allow an unauthenticated, remote attacker to cause the controller card to unexpectedly reload. More Information:...Show more
A vulnerability in TCP port management in Cisco ONS 15454 Series Multiservice Provisioning Platforms could allow an unauthenticated, remote attacker to cause the controller card to unexpectedly reload. More Information: CSCuw26032. Known Affected Releases: 10.51.Show less
1Cisco
1Expressway
May 6, 2026
Dec 14, 2016
N/A· v4
6.5 MEDIUM· v3
6.4 MEDIUM· v2
A vulnerability in the HTTP traffic server component of Cisco Expressway could allow an unauthenticated, remote attacker to initiate TCP connections to arbitrary hosts. This does not allow for full traffic proxy through...Show more
A vulnerability in the HTTP traffic server component of Cisco Expressway could allow an unauthenticated, remote attacker to initiate TCP connections to arbitrary hosts. This does not allow for full traffic proxy through the Expressway. Affected Products: This vulnerability affects Cisco Expressway Series Software and Cisco TelePresence Video Communication Server (VCS). More Information: CSCvc10834. Known Affected Releases: X8.7.2 X8.8.3. Known Fixed Releases: X8.9.Show less
1Cisco
1Ios
May 6, 2026
Dec 14, 2016
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
A vulnerability in the Zone-Based Firewall feature of Cisco IOS and Cisco IOS XE Software could allow an unauthenticated, remote attacker to pass traffic that should otherwise have been dropped based on the configuration...Show more
A vulnerability in the Zone-Based Firewall feature of Cisco IOS and Cisco IOS XE Software could allow an unauthenticated, remote attacker to pass traffic that should otherwise have been dropped based on the configuration. More Information: CSCuz21015. Known Affected Releases: 15.3(3)M3. Known Fixed Releases: 15.6(2)T0.1 15.6(2.0.1a)T0 15.6(2.19)T 15.6(3)M.Show less
1Cisco
2Firesight System Software
Secure Firewall Management Center
May 6, 2026
Dec 14, 2016
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
A vulnerability in the malicious file detection and blocking features of Cisco Firepower Management Center and Cisco FireSIGHT System Software could allow an unauthenticated, remote attacker to bypass malware detection m...Show more
A vulnerability in the malicious file detection and blocking features of Cisco Firepower Management Center and Cisco FireSIGHT System Software could allow an unauthenticated, remote attacker to bypass malware detection mechanisms on an affected system. Affected Products: Cisco Firepower Management Center and FireSIGHT System Software are affected when they are configured to use a file policy that has the Block Malware action. More Information: CSCvb27494. Known Affected Releases: 6.0.1.1 6.1.0.Show less
1Cisco
1Email Security Appliance
May 6, 2026
Dec 14, 2016
N/A· v4
4.3 MEDIUM· v3
4.3 MEDIUM· v2
A vulnerability in the content filtering functionality of Cisco AsyncOS Software for Cisco Email Security Appliances and Cisco Web Security Appliances could allow an unauthenticated, remote attacker to bypass user filter...Show more
A vulnerability in the content filtering functionality of Cisco AsyncOS Software for Cisco Email Security Appliances and Cisco Web Security Appliances could allow an unauthenticated, remote attacker to bypass user filters that are configured for an affected device. Affected Products: This vulnerability affects all releases prior to the first fixed release of Cisco AsyncOS Software for both virtual and hardware versions of the following Cisco products: Cisco Email Security Appliances (ESAs) that are configured to use message or content filters that scan incoming email attachments; Cisco Web Security Appliances (WSAs) that are configured to use services that scan accessed web content. More Information: CSCva90076, CSCvb06764. Known Affected Releases: 10.0.0-125 8.5.7-042 9.7.2-047.Show less
2Fedoraproject
X.org
2Fedora
Libxtst
May 6, 2026
Dec 13, 2016
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
X.org libXtst before 1.2.3 allows remote X servers to cause a denial of service (infinite loop) via a reply in the (1) XRecordStartOfData, (2) XRecordEndOfData, or (3) XRecordClientDied category without a client sequence...Show more
X.org libXtst before 1.2.3 allows remote X servers to cause a denial of service (infinite loop) via a reply in the (1) XRecordStartOfData, (2) XRecordEndOfData, or (3) XRecordClientDied category without a client sequence and with attached data.Show less
2Fedoraproject
X.org
2Fedora
Libxrender
May 6, 2026
Dec 13, 2016
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
Multiple buffer overflows in the (1) XvQueryAdaptors and (2) XvQueryEncodings functions in X.org libXrender before 0.9.10 allow remote X servers to trigger out-of-bounds write operations via vectors involving length fiel...Show more
Multiple buffer overflows in the (1) XvQueryAdaptors and (2) XvQueryEncodings functions in X.org libXrender before 0.9.10 allow remote X servers to trigger out-of-bounds write operations via vectors involving length fields.Show less
1Google
1Android
May 6, 2026
Dec 13, 2016
N/A· v4
5.5 MEDIUM· v3
7.1 HIGH· v2
A remote denial of service vulnerability in libvpx in Mediaserver in Android 4.x before 4.4.4, 5.0.x before 5.0.2, 5.1.x before 5.1.1, and 6.x before 2016-11-01 could enable an attacker to use a specially crafted file to...Show more
A remote denial of service vulnerability in libvpx in Mediaserver in Android 4.x before 4.4.4, 5.0.x before 5.0.2, 5.1.x before 5.1.1, and 6.x before 2016-11-01 could enable an attacker to use a specially crafted file to cause a device hang or reboot. This issue is rated as High due to the possibility of remote denial of service. Android ID: A-30593752.Show less
1Google
1Android
May 6, 2026
Dec 13, 2016
N/A· v4
5.5 MEDIUM· v3
7.1 HIGH· v2
A remote denial of service vulnerability in libvpx in Mediaserver in Android 4.x before 4.4.4, 5.0.x before 5.0.2, 5.1.x before 5.1.1, and 6.x before 2016-11-01 could enable an attacker to use a specially crafted file to...Show more
A remote denial of service vulnerability in libvpx in Mediaserver in Android 4.x before 4.4.4, 5.0.x before 5.0.2, 5.1.x before 5.1.1, and 6.x before 2016-11-01 could enable an attacker to use a specially crafted file to cause a device hang or reboot. This issue is rated as High due to the possibility of remote denial of service. Android ID: A-30593765.Show less
2Imagemagick
Oracle
2Imagemagick
Solaris
May 6, 2026
Dec 13, 2016
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The DCM reader in ImageMagick before 6.9.4-5 and 7.x before 7.0.1-7 allows remote attackers to have unspecified impact by leveraging lack of validation of (1) pixel.red, (2) pixel.green, and (3) pixel.blue.
1Phpmyadmin
1Phpmyadmin
May 6, 2026
Dec 11, 2016
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
An issue was discovered in phpMyAdmin. With a very large request to table partitioning function, it is possible to invoke a Denial of Service (DoS) attack. All 4.6.x versions (prior to 4.6.5) are affected.
1Phpmyadmin
1Phpmyadmin
May 6, 2026
Dec 11, 2016
N/A· v4
5.9 MEDIUM· v3
4.3 MEDIUM· v2
An issue was discovered in phpMyAdmin. An unauthenticated user can execute a denial of service attack when phpMyAdmin is running with $cfg['AllowArbitraryServer']=true. All 4.6.x versions (prior to 4.6.5), 4.4.x versions...Show more
An issue was discovered in phpMyAdmin. An unauthenticated user can execute a denial of service attack when phpMyAdmin is running with $cfg['AllowArbitraryServer']=true. All 4.6.x versions (prior to 4.6.5), 4.4.x versions (prior to 4.4.15.9), and 4.0.x versions (prior to 4.0.10.18) are affected.Show less
1Phpmyadmin
1Phpmyadmin
May 6, 2026
Dec 11, 2016
N/A· v4
5.3 MEDIUM· v3
5.0 MEDIUM· v2
An issue was discovered in phpMyAdmin. With a crafted request parameter value it is possible to initiate a denial of service attack in import feature. All 4.6.x versions (prior to 4.6.5), 4.4.x versions (prior to 4.4.15....Show more
An issue was discovered in phpMyAdmin. With a crafted request parameter value it is possible to initiate a denial of service attack in import feature. All 4.6.x versions (prior to 4.6.5), 4.4.x versions (prior to 4.4.15.9), and 4.0.x versions (prior to 4.0.10.18) are affected.Show less
1Phpmyadmin
1Phpmyadmin
May 6, 2026
Dec 11, 2016
N/A· v4
5.3 MEDIUM· v3
5.0 MEDIUM· v2
An issue was discovered in phpMyAdmin. With a crafted request parameter value it is possible to initiate a denial of service attack in saved searches feature. All 4.6.x versions (prior to 4.6.5), 4.4.x versions (prior to...Show more
An issue was discovered in phpMyAdmin. With a crafted request parameter value it is possible to initiate a denial of service attack in saved searches feature. All 4.6.x versions (prior to 4.6.5), 4.4.x versions (prior to 4.4.15.9), and 4.0.x versions (prior to 4.0.10.18) are affected.Show less
1Phpmyadmin
1Phpmyadmin
May 6, 2026
Dec 11, 2016
N/A· v4
6.5 MEDIUM· v3
4.0 MEDIUM· v2
An issue was discovered in phpMyAdmin. An authenticated user can trigger a denial-of-service (DoS) attack by entering a very long password at the change password dialog. All 4.6.x versions (prior to 4.6.4), 4.4.x version...Show more
An issue was discovered in phpMyAdmin. An authenticated user can trigger a denial-of-service (DoS) attack by entering a very long password at the change password dialog. All 4.6.x versions (prior to 4.6.4), 4.4.x versions (prior to 4.4.15.8), and 4.0.x versions (prior to 4.0.10.17) are affected.Show less
1Phpmyadmin
1Phpmyadmin
May 6, 2026
Dec 11, 2016
N/A· v4
6.5 MEDIUM· v3
4.0 MEDIUM· v2
An issue was discovered in phpMyAdmin. An authorized user can cause a denial-of-service (DoS) attack on a server by passing large values to a loop. All 4.6.x versions (prior to 4.6.4), 4.4.x versions (prior to 4.4.15.8),...Show more
An issue was discovered in phpMyAdmin. An authorized user can cause a denial-of-service (DoS) attack on a server by passing large values to a loop. All 4.6.x versions (prior to 4.6.4), 4.4.x versions (prior to 4.4.15.8), and 4.0.x versions (prior to 4.0.10.17) are affected.Show less