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CWE-20

13,782 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 (13,782)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
3Debian
GoogleRedhat
5Chrome
Debian LinuxEnterprise Linux Desktop+2 more
Jun 17, 2026
Jan 9, 2019
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
An object lifetime issue in the developer tools network handler in Google Chrome prior to 66.0.3359.117 allowed a local attacker to execute arbitrary code via a crafted HTML page.
3Debian
GoogleRedhat
5Chrome
Debian LinuxEnterprise Linux Desktop+2 more
Jun 17, 2026
Jan 9, 2019
N/A· v4
5.4 MEDIUM· v3
5.8 MEDIUM· v2
Parsing documents as HTML in Downloads in Google Chrome prior to 66.0.3359.117 allowed a remote attacker to cause Chrome to execute scripts via a local non-HTML page.
3Debian
GoogleRedhat
5Chrome
Debian LinuxEnterprise Linux Desktop+2 more
Jun 17, 2026
Jan 9, 2019
N/A· v4
6.5 MEDIUM· v3
4.3 MEDIUM· v2
A JavaScript focused window could overlap the fullscreen notification in Fullscreen in Google Chrome prior to 66.0.3359.117 allowed a remote attacker to obscure the full screen warning via a crafted HTML page.
3Debian
GoogleRedhat
5Chrome
Debian LinuxEnterprise Linux Desktop+2 more
Jun 17, 2026
Jan 9, 2019
N/A· v4
7.8 HIGH· v3
7.2 HIGH· v2
Insufficiently sanitized distributed objects in Updater in Google Chrome on macOS prior to 66.0.3359.117 allowed a local attacker to execute arbitrary code via an executable file.
1Google
1Chrome
Nov 21, 2024
Jan 9, 2019
N/A· v4
6.5 MEDIUM· v3
4.3 MEDIUM· v2
Incorrect handling of confusable characters in URL Formatter in Google Chrome prior to 71.0.3578.80 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted domain name.
1Google
1Chrome
Nov 21, 2024
Jan 9, 2019
N/A· v4
4.3 MEDIUM· v3
4.3 MEDIUM· v2
Incorrect handling of 304 status codes in Navigation in Google Chrome prior to 71.0.3578.80 allowed a remote attacker to confuse the user about the origin of the current page via a crafted HTML page.
1Google
1Chrome
Nov 21, 2024
Jan 9, 2019
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
Handling of URI action in PDFium in Google Chrome prior to 71.0.3578.80 allowed a remote attacker to initiate potentially unsafe navigations without a user gesture via a crafted PDF file.
2Google
Redhat
4Chrome
Enterprise Linux DesktopEnterprise Linux Server+1 more
Nov 21, 2024
Jan 9, 2019
N/A· v4
6.5 MEDIUM· v3
4.3 MEDIUM· v2
A missing check for JS-simulated input events in Blink in Google Chrome prior to 69.0.3497.81 allowed a remote attacker to download arbitrary files with no user input via a crafted HTML page.
1Google
1Chrome
Nov 21, 2024
Jan 9, 2019
N/A· v4
6.5 MEDIUM· v3
4.3 MEDIUM· v2
A missing check for popup window handling in Fullscreen in Google Chrome on macOS prior to 69.0.3497.81 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML page.
3Debian
GoogleRedhat
5Chrome
Debian LinuxEnterprise Linux Desktop+2 more
Nov 21, 2024
Jan 9, 2019
N/A· v4
9.6 CRITICAL· v3
6.8 MEDIUM· v2
Missing validation in Mojo in Google Chrome prior to 69.0.3497.81 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page.
1Google
1Chrome
Nov 21, 2024
Jan 9, 2019
N/A· v4
9.6 CRITICAL· v3
6.8 MEDIUM· v2
Using an ID that can be controlled by a compromised renderer which allows any frame to overwrite the page_state of any other frame in the same process in Navigation in Google Chrome on Chrome OS prior to 62.0.3202.74 all...Show more
Using an ID that can be controlled by a compromised renderer which allows any frame to overwrite the page_state of any other frame in the same process in Navigation in Google Chrome on Chrome OS prior to 62.0.3202.74 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.Show less
1Mcafee
1Mcafee Web Gateway
Jun 17, 2026
Jan 9, 2019
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
Improper input validation in the proxy component of McAfee Web Gateway 7.8.2.0 and later allows remote attackers to cause a denial of service via a crafted HTTP request parameter.
2Debian
Wireshark
2Debian Linux
Wireshark
Jun 17, 2026
Jan 8, 2019
N/A· v4
5.5 MEDIUM· v3
4.3 MEDIUM· v2
In Wireshark 2.6.0 to 2.6.5 and 2.4.0 to 2.4.11, the P_MUL dissector could crash. This was addressed in epan/dissectors/packet-p_mul.c by rejecting the invalid sequence number of zero.
2Debian
Wireshark
2Debian Linux
Wireshark
Jun 17, 2026
Jan 8, 2019
N/A· v4
5.5 MEDIUM· v3
4.3 MEDIUM· v2
In Wireshark 2.6.0 to 2.6.5, the 6LoWPAN dissector could crash. This was addressed in epan/dissectors/packet-6lowpan.c by avoiding use of a TVB before its creation.
1Microsoft
3Windows 10
Windows Server 2016Windows Server 2019
Jun 17, 2026
Jan 8, 2019
N/A· v4
8.4 HIGH· v3
7.7 HIGH· v2
A remote code execution vulnerability exists when Windows Hyper-V on a host server fails to properly validate input from an authenticated user on a guest operating system, aka "Windows Hyper-V Remote Code Execution Vulne...Show more
A remote code execution vulnerability exists when Windows Hyper-V on a host server fails to properly validate input from an authenticated user on a guest operating system, aka "Windows Hyper-V Remote Code Execution Vulnerability." This affects Windows Server 2016, Windows 10, Windows Server 2019, Windows 10 Servers. This CVE ID is unique from CVE-2019-0550.Show less
1Microsoft
3Windows 10
Windows Server 2016Windows Server 2019
Jun 17, 2026
Jan 8, 2019
N/A· v4
8.4 HIGH· v3
7.7 HIGH· v2
A remote code execution vulnerability exists when Windows Hyper-V on a host server fails to properly validate input from an authenticated user on a guest operating system, aka "Windows Hyper-V Remote Code Execution Vulne...Show more
A remote code execution vulnerability exists when Windows Hyper-V on a host server fails to properly validate input from an authenticated user on a guest operating system, aka "Windows Hyper-V Remote Code Execution Vulnerability." This affects Windows 10 Servers, Windows 10, Windows Server 2019. This CVE ID is unique from CVE-2019-0551.Show less
1Qualcomm
32Msm8996au Firmware
Sd 410 FirmwareSd 412 Firmware+29 more
Nov 21, 2024
Jan 3, 2019
N/A· v4
7.8 HIGH· v3
7.2 HIGH· v2
QSEE unload attempt on a 3rd party TEE without previously loading results in a data abort in snapdragon automobile and snapdragon mobile in versions MSM8996AU, SD 410/12, SD 425, SD 427, SD 430, SD 435, SD 439 / SD 429,...Show more
QSEE unload attempt on a 3rd party TEE without previously loading results in a data abort in snapdragon automobile and snapdragon mobile in versions MSM8996AU, SD 410/12, SD 425, SD 427, SD 430, SD 435, SD 439 / SD 429, SD 450, SD 615/16/SD 415, SD 625, SD 632, SD 636, SD 650/52, SD 712 / SD 710 / SD 670, SD 810, SD 820, SD 820A, SD 835, SDA660, SDM439, SDM630, SDM660, SDX24, Snapdragon_High_Med_2016, SXR1130.Show less
5Canonical
DebianFedoraproject+2 more
11Debian Linux
Enterprise LinuxEnterprise Linux Desktop+8 more
Nov 21, 2024
Jan 3, 2019
N/A· v4
6.5 MEDIUM· v3
4.3 MEDIUM· v2
In Poppler 0.72.0, PDFDoc::setup in PDFDoc.cc allows attackers to cause a denial-of-service (application crash caused by Object.h SIGABRT, because of a wrong return value from PDFDoc::setup) by crafting a PDF file in whi...Show more
In Poppler 0.72.0, PDFDoc::setup in PDFDoc.cc allows attackers to cause a denial-of-service (application crash caused by Object.h SIGABRT, because of a wrong return value from PDFDoc::setup) by crafting a PDF file in which an xref data structure is mishandled during extractPDFSubtype processing.Show less
2Artifex
Debian
2Debian Linux
Ghostscript
Nov 21, 2024
Jan 2, 2019
N/A· v4
5.5 MEDIUM· v3
4.3 MEDIUM· v2
In Artifex Ghostscript before 9.26, a carefully crafted PDF file can trigger an extremely long running computation when parsing the file.
1Coreftp
1Core Ftp
Nov 21, 2024
Jan 2, 2019
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
The server in Core FTP 2.0 build 653 on 32-bit platforms allows remote attackers to cause a denial of service (daemon crash) via a crafted XRMD command.