CWE-754— Improper Check for Unusual or Exceptional Conditions
The product does not check or incorrectly checks for unusual or exceptional conditions that are not expected to occur frequently during day to day operation of the product.— MITRE CWE catalog
726 active CVEs classified under this weakness category. Sourced from NVD, GHSA, and vendor advisories. Full definition on MITRE →
CVEs classified under CWE-754page 10 of 15
- CVE-2025-55035MEDIUMCVSS 6.1EG 6.12025-10-16
Mattermost Desktop App versions <=5.13.0 fail to manage modals in the Mattermost Desktop App that stops a user with a server that uses basic authentication from accessing their server which allows an attacker that provides a malicious serv…
- CVE-2024-10635MEDIUMCVSS 6.1EG 6.12025-04-28
Enterprise Protection contains an improper input validation vulnerability in attachment defense that allows an unauthenticated remote attacker to bypass attachment scanning security policy by sending a malicious S/MIME attachment with an o…
- CVE-2024-20506MEDIUMCVSS 6.1EG 6.12024-09-04
A vulnerability in the ClamD service module of Clam AntiVirus (ClamAV) versions 1.4.0, 1.3.2 and prior versions, all 1.2.x versions, 1.0.6 and prior versions, all 0.105.x versions, all 0.104.x versions, and 0.103.11 and all prior versions …
- CVE-2020-8334MEDIUMCVSS 6.1EG 6.12020-06-09
The BIOS tamper detection mechanism was not triggered in Lenovo ThinkPad T495s, X395, T495, A485, A285, A475, A275 which may allow for unauthorized access.
- CVE-2020-0505MEDIUMCVSS 6.1EG 6.12020-03-12
Improper conditions check in Intel(R) Graphics Drivers before versions 15.33.49.5100, 15.36.38.5117, 15.40.44.5107, 15.45.30.5103, and 26.20.100.7212 may allow an authenticated user to potentially enable information disclosure and denial o…
- CVE-2019-5673MEDIUMCVSS 6.1EG 6.12019-04-11
NVIDIA Jetson TX2 contains a vulnerability in the kernel driver (on all versions prior to R28.3) where the ARM System Memory Management Unit (SMMU) improperly checks for a fault condition, causing transactions to be discarded, which may le…
- CVE-2025-9998MEDIUMCVSS 6.0EG 6.02025-09-05
The sequence of packets received by a Networking server are not correctly checked. An attacker could exploit this vulnerability to send specially crafted messages to force the application to stop.
- CVE-2023-29198MEDIUMCVSS 6.0EG 6.02023-09-06
Electron is a framework which lets you write cross-platform desktop applications using JavaScript, HTML and CSS. Electron apps using `contextIsolation` and `contextBridge` are affected. This is a context isolation bypass, meaning that code…
- CVE-2022-36794MEDIUMCVSS 6.0EG 6.02023-02-16
Improper condition check in some Intel(R) SPS firmware before version SPS_E3_06.00.03.300.0 may allow a privileged user to potentially enable denial of service via local access.
- CVE-2020-7453MEDIUMCVSS 6.0EG 6.02020-04-29
In FreeBSD 12.1-STABLE before r359021, 12.1-RELEASE before 12.1-RELEASE-p3, 11.3-STABLE before r359020, and 11.3-RELEASE before 11.3-RELEASE-p7, a missing null termination check in the jail_set configuration option "osrelease" may return m…
- CVE-2019-11139MEDIUMCVSS 6.0EG 6.02019-11-14
Improper conditions check in the voltage modulation interface for some Intel(R) Xeon(R) Scalable Processors may allow a privileged user to potentially enable denial of service via local access.
- CVE-2026-85014MEDIUMCVSS 7.5EG 5.92026-09-04
undici's experimental WebSocketStream client crashes the whole Node.js process when a remote peer closes the TCP connection without a WebSocket close handshake. On an unclean close the internal socket-close handler calls abort on the writa…
- CVE-2026-40670MEDIUMCVSS 5.9EG 5.92026-11-10
Improper check for unusual or exceptional conditions in AMD Secure Encrypted Virtualization - Secure Nested Paging (SEV-SNP) could allow a privileged attacker to potentially overlap MMIO regions with DRAM regions resulting in loss of integ…
- CVE-2026-121445MEDIUMCVSS 5.9EG 5.92026-11-03
darylldoyle svg-sanitizer from 1.0.0 before 1.1.0 contains a regular expression denial of service vulnerability in the image-set pattern of stripRemoteCssTokens() when removeRemoteReferences is enabled. Attackers can submit SVGs with many …
- CVE-2026-44621MEDIUMCVSS 5.9EG 5.92026-07-22
With NLnet Labs Unbound up to and including version 1.25.1, applications using libunbound and configured with 'unwanted-reply-threshold', could eventually be abruptly terminated if the threshold is reached and libunbound needs to call 'lib…
- CVE-2026-57022MEDIUMCVSS 5.9EG 5.92026-07-09
An Improper Check for Unusual or Exceptional Conditions vulnerability in the Packet Forwarding Engine (PFE) of Juniper Networks Junos OS on MX with SPC3 and SRX Series allows an unauthenticated, network-based attacker to cause a Denial-of-…
- CVE-2026-33794MEDIUMCVSS 5.9EG 5.92026-07-09
An Improper Check for Unusual or Exceptional Conditions vulnerability in the advanced forwarding toolkit (evo-aftmand) of Juniper Networks Junos OS Evolved on PTX Series allows an unauthenticated network-based attacker generating conti…
- CVE-2026-55577MEDIUMCVSS 5.9EG 5.92026-07-01
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-51 and 7.1.2-26, a heap buffer overflow occurs in the MVG decoder that could result in an out of bounds write when proc…
- CVE-2025-54463MEDIUMCVSS 5.9EG 5.92025-08-11
Mattermost Confluence Plugin version <1.5.0 fails to handle unexpected request body which allows attackers to crash the plugin via constant hit to server webhook endpoint with an invalid request body.
- CVE-2025-53514MEDIUMCVSS 5.9EG 5.92025-08-11
Mattermost Confluence Plugin version <1.5.0 fails to handle unexpected request body which allows attackers to crash the plugin via constant hit to server webhook endpoint with an invalid request body.
- CVE-2025-32051MEDIUMCVSS 5.9EG 5.92025-04-03
A flaw was found in libsoup. The libsoup soup_uri_decode_data_uri() function may crash when processing malformed data URI. This flaw allows an attacker to cause a denial of service (DoS).
- CVE-2024-50602MEDIUMCVSS 5.9EG 5.92024-10-27
An issue was discovered in libexpat before 2.6.4. There is a crash within the XML_ResumeParser function because XML_StopParser can stop/suspend an unstarted parser.
- CVE-2024-45085MEDIUMCVSS 5.9EG 5.92024-10-15
IBM WebSphere Application Server 8.5 is vulnerable to a denial of service, under certain configurations, caused by an unexpected specially crafted request. A remote attacker could exploit this vulnerability to cause an error resulting in a…
- CVE-2024-39559MEDIUMCVSS 5.9EG 5.92024-07-10
An Improper Check for Unusual or Exceptional Conditions vulnerability in packet processing of Juniper Networks Junos OS Evolved may allow a network-based unauthenticated attacker to crash the device (vmcore) by sending a specific TCP packe…
- CVE-2024-30402MEDIUMCVSS 5.9EG 5.92024-04-12
An Improper Check for Unusual or Exceptional Conditions vulnerability in the Layer 2 Address Learning Daemon (l2ald) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated, adjacent attacker to cause a Denial of Servi…
- CVE-2023-52534MEDIUMCVSS 5.9EG 5.92024-04-08
In ngmm, there is a possible undefined behavior due to incorrect error handling. This could lead to remote denial of service with no additional execution privileges needed
- CVE-2023-23626MEDIUMCVSS 5.9EG 5.92023-02-09
go-bitfield is a simple bitfield package for the go language aiming to be more performant that the standard library. When feeding untrusted user input into the size parameter of `NewBitfield` and `FromBytes` functions, an attacker can trig…
- CVE-2022-22235MEDIUMCVSS 5.9EG 5.92022-10-18
An Improper Check for Unusual or Exceptional Conditions vulnerability in the Packet Forwarding Engine (PFE) of Juniper Networks Junos OS on SRX Series allows an unauthenticated, network-based, attacker to cause Denial of Service (DoS). A P…
- CVE-2022-23593MEDIUMCVSS 5.9EG 5.92022-02-04
Tensorflow is an Open Source Machine Learning Framework. The `simplifyBroadcast` function in the MLIR-TFRT infrastructure in TensorFlow is vulnerable to a segfault (hence, denial of service), if called with scalar shapes. If all shapes are…
- CVE-2022-23590MEDIUMCVSS 5.9EG 5.92022-02-04
Tensorflow is an Open Source Machine Learning Framework. A `GraphDef` from a TensorFlow `SavedModel` can be maliciously altered to cause a TensorFlow process to crash due to encountering a `StatusOr` value that is an error and forcibly ext…
- CVE-2021-31364MEDIUMCVSS 5.9EG 5.92021-10-19
An Improper Check for Unusual or Exceptional Conditions vulnerability combined with a Race Condition in the flow daemon (flowd) of Juniper Networks Junos OS on SRX300 Series, SRX500 Series, SRX1500, and SRX5000 Series with SPC2 allows an u…
- CVE-2021-0281MEDIUMCVSS 5.9EG 5.92021-07-15
On Juniper Networks Junos OS devices configured with BGP origin validation using Resource Public Key Infrastructure (RPKI) receipt of a specific packet from the RPKI cache server may cause routing process daemon (RPD) to crash and restart,…
- CVE-2021-27568MEDIUMCVSS 5.9EG 5.92021-02-23
An issue was discovered in netplex json-smart-v1 through 2015-10-23 and json-smart-v2 through 2.4. An exception is thrown from a function, but it is not caught, as demonstrated by NumberFormatException. When it is not caught, it may cause …
- CVE-2018-7803MEDIUMCVSS 5.9EG 5.92019-05-22
A CWE-754 Improper Check for Unusual or Exceptional Conditions vulnerability exists in Triconex TriStation Emulator V1.2.0, which could cause the emulator to crash when sending a specially crafted packet. The emulator is used infrequently …
- CVE-2018-7287MEDIUMCVSS 5.9EG 5.92018-02-22
An issue was discovered in res_http_websocket.c in Asterisk 15.x through 15.2.1. If the HTTP server is enabled (default is disabled), WebSocket payloads of size 0 are mishandled (with a busy loop).
- CVE-2025-58289MEDIUMCVSS 5.5EG 5.92025-10-11
Vulnerability of improper exception handling in the print module. Successful exploitation of this vulnerability may affect availability.
- CVE-2022-24323MEDIUMCVSS 5.3EG 5.92022-03-09
A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists that could cause a disruption of communication between the Modicon controller and the engineering software, when an attacker is able to intercept and mani…
- CVE-2026-40343MEDIUMCVSS 5.8EG 5.82026-04-22
free5GC UDR is the user data repository (UDR) for free5GC, an an open-source project for 5th generation (5G) mobile core networks. In versions up to and including 1.4.2, a fail-open request handling flaw in the UDR service causes the `/nud…
- CVE-2025-60011MEDIUMCVSS 5.8EG 5.82026-01-15
An Improper Check for Unusual or Exceptional Conditions vulnerability in the routing protocol daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated, network-based attacker to cause an availability impact …
- CVE-2025-8716MEDIUMCVSS 5.8EG 5.82025-09-11
In Content Management versions 20.4- 25.3 authenticated attackers may exploit a complex cache poisoning technique to download unprotected files from the server if the filenames are known.
- CVE-2024-47507MEDIUMCVSS 5.8EG 5.82024-10-11
An Improper Check for Unusual or Exceptional Conditions vulnerability in the routing protocol daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated, network-based attacker to cause an integrity impact to …
- CVE-2024-39561MEDIUMCVSS 5.8EG 5.82024-07-10
An Improper Check for Unusual or Exceptional Conditions vulnerability in the flow daemon (flowd) of Juniper Networks Junos OS on SRX4600 and SRX5000 Series allows an attacker to send TCP packets with SYN/FIN or SYN/RST flags, bypas…
- CVE-2021-0225MEDIUMCVSS 5.8EG 5.82021-04-22
An Improper Check for Unusual or Exceptional Conditions in Juniper Networks Junos OS Evolved may cause the stateless firewall filter configuration which uses the action 'policer' in certain combinations with other options to not take effec…
- CVE-2026-0269MEDIUMCVSS 5.7EG 5.72026-06-10
A memory corruption vulnerability in the processing of tunnel traffic in Palo Alto Networks PAN-OS® software allows an authenticated user to initiate system reboots using a maliciously crafted packet. Repeated attempts to initiate a reboo…
- CVE-2021-33139MEDIUMCVSS 5.7EG 5.72022-02-09
Improper conditions check in firmware for some Intel(R) Wireless Bluetooth(R) and Killer(TM) Bluetooth(R) products before version 22.100 may allow an authenticated user to potentially enable denial of service via adjacent access.
- CVE-2024-28036MEDIUMCVSS 5.6EG 5.62025-05-13
Improper conditions check for some Intel(R) Arc™ GPU may allow an authenticated user to potentially enable denial of service via local access.
- CVE-2026-98161MEDIUMCVSS 5.5EG 5.52026-09-25
In the Linux kernel, the following vulnerability has been resolved: nvdimm: pmem: keep PREFLUSH before data writes pmem_submit_bio() records a REQ_PREFLUSH error, but continues to copy the bio data and can later overwrite the error with …
- CVE-2026-98148MEDIUMCVSS 5.5EG 5.52026-09-25
In the Linux kernel, the following vulnerability has been resolved: drm/gud: validate GUD_ROTATION_0 is present in supported rotations The rotation argument to drm_plane_create_rotation_property() is set to DRM_MODE_ROTATE_0, and the dev…
- CVE-2026-35369MEDIUMCVSS 5.5EG 5.52026-04-22
An argument parsing error in the kill utility of uutils coreutils incorrectly interprets kill -1 as a request to send the default signal (SIGTERM) to PID -1. Sending a signal to PID -1 causes the kernel to terminate all processes visible t…
- CVE-2026-33787MEDIUMCVSS 5.5EG 5.52026-04-09
An Improper Check for Unusual or Exceptional Conditions vulnerability in the chassis control daemon (chassisd) of Juniper Networks Junos OS on SRX1500, SRX4100, SRX4200 and SRX4600 allows a local attacker with low privileges to cause a com…
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