CWE-703— Improper Check or Handling of Exceptional Conditions
The product does not properly anticipate or handle exceptional conditions that rarely occur during normal operation of the product.— MITRE CWE catalog
191 active CVEs classified under this weakness category. Sourced from NVD, GHSA, and vendor advisories. Full definition on MITRE →
CVEs classified under CWE-703page 3 of 4
- CVE-2025-65017MEDIUMCVSS 6.5EG 6.52026-02-03
Decidim is a participatory democracy framework. In versions from 0.30.0 to before 0.30.4 and from 0.31.0.rc1 to before 0.31.0, the private data exports can lead to data leaks in case the UUID generation, causing collisions for the generate…
- CVE-2025-68135MEDIUMCVSS 6.5EG 6.52026-01-21
EVerest is an EV charging software stack. Prior to version 2025.10.0, C++ exceptions are not properly handled for and by the `TbdController` loop, leading to its caller and itself to silently terminates. Thus, this leads to a denial of ser…
- CVE-2025-12890MEDIUMCVSS 6.5EG 6.52025-11-07
Improper handling of malformed Connection Request with the interval set to be 1 (which supposed to be illegal) and the chM 0x7CFFFFFFFF triggers a crash. The peripheral will not be connectable after it.
- CVE-2025-24188MEDIUMCVSS 6.5EG 6.52025-07-30
A logic issue was addressed with improved checks. This issue is fixed in Safari 18.6, macOS Sequoia 15.6. Processing maliciously crafted web content may lead to an unexpected Safari crash.
- CVE-2025-54134MEDIUMCVSS 6.5EG 6.52025-07-21
HAX CMS NodeJs allows users to manage their microsite universe with a NodeJs backend. In versions 11.0.8 and below, the HAX CMS NodeJS application crashes when an authenticated attacker provides an API request lacking required URL paramete…
- CVE-2025-3084MEDIUMCVSS 6.5EG 6.52025-04-01
When run on commands with certain arguments set, explain may fail to validate these arguments before using them. This can lead to crashes in router servers. This affects MongoDB Server v5.0 prior to 5.0.31, MongoDB Server v6.0 prior to 6.0…
- CVE-2024-38435MEDIUMCVSS 6.5EG 6.52024-07-21
Unitronics Vision PLC – CWE-703: Improper Check or Handling of Exceptional Conditions may allow denial of service
- CVE-2024-39514MEDIUMCVSS 6.5EG 6.52024-07-10
An Improper Check or Handling of Exceptional Conditions vulnerability in the Routing Protocol Daemon (rpd) of Juniper Networks Junos and Junos OS Evolved allows an unauthenticated, adjacent attacker to cause a Denial of Service (DoS). An …
- CVE-2024-21593MEDIUMCVSS 6.5EG 6.52024-04-12
An Improper Check or Handling of Exceptional Conditions vulnerability in the Packet Forwarding Engine (PFE) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated, adjacent attacker to cause a Denial of Service (DoS). …
- CVE-2023-36842MEDIUMCVSS 6.5EG 6.52024-01-12
An Improper Check for Unusual or Exceptional Conditions vulnerability in Juniper DHCP Daemon (jdhcpd) of Juniper Networks Junos OS allows an adjacent, unauthenticated attacker to cause the jdhcpd to consume all the CPU cycles resulting in…
- CVE-2023-44203MEDIUMCVSS 6.5EG 6.52023-10-13
An Improper Check or Handling of Exceptional Conditions vulnerability in the Packet Forwarding Engine (pfe) of Juniper Networks Junos OS on QFX5000 Series, EX2300, EX3400, EX4100, EX4400 and EX4600 allows a adjacent attacker to send speci…
- CVE-2023-36849MEDIUMCVSS 6.5EG 6.52023-07-14
An Improper Check or Handling of Exceptional Conditions vulnerability in the Layer-2 control protocols daemon (l2cpd) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated adjacent attacker to cause a Denial of Servic…
- CVE-2023-0204MEDIUMCVSS 6.5EG 6.52023-04-22
NVIDIA ConnectX-5, ConnectX-6, and ConnectX6-DX contain a vulnerability in the NIC firmware, where an unprivileged user can cause improper handling of exceptional conditions, which may lead to denial of service.
- CVE-2023-28970MEDIUMCVSS 6.5EG 6.52023-04-17
An Improper Check or Handling of Exceptional Conditions vulnerability in packet processing on the network interfaces of Juniper Networks Junos OS on JRR200 route reflector appliances allows an adjacent, network-based attacker sending a spe…
- CVE-2023-28965MEDIUMCVSS 6.5EG 6.52023-04-17
An Improper Check or Handling of Exceptional Conditions within the storm control feature of Juniper Networks Junos OS allows an attacker sending a high rate of traffic to cause a Denial of Service. Continued receipt and processing of these…
- CVE-2023-28959MEDIUMCVSS 6.5EG 6.52023-04-17
An Improper Check or Handling of Exceptional Conditions vulnerability in packet processing of Juniper Networks Junos OS on QFX10002 allows an unauthenticated, adjacent attacker on the local broadcast domain sending a malformed packet to th…
- CVE-2023-0004MEDIUMCVSS 6.5EG 6.52023-04-12
A local file deletion vulnerability in Palo Alto Networks PAN-OS software enables an authenticated administrator to delete files from the local file system with elevated privileges. These files can include logs and system components that …
- CVE-2022-20924MEDIUMCVSS 6.5EG 6.52022-11-15
A vulnerability in the Simple Network Management Protocol (SNMP) feature of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an authenticated, remote attacker to cause a denial …
- CVE-2022-22224MEDIUMCVSS 6.5EG 6.52022-10-18
An Improper Check or Handling of Exceptional Conditions vulnerability in the processing of a malformed OSPF TLV in Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated adjacent attacker to cause the periodic packet mana…
- CVE-2022-22290MEDIUMCVSS 6.5EG 6.52022-01-14
Incorrect download source UI in Downloads in Samsung Internet prior to 16.0.6.23 allows attackers to perform domain spoofing via a crafted HTML page.
- CVE-2021-25419MEDIUMCVSS 6.5EG 6.52021-06-11
Non-compliance of recommended secure coding scheme in Samsung Internet prior to version 14.0.1.62 allows attackers to display fake URL in address bar via phising URL link.
- CVE-2021-0221MEDIUMCVSS 6.5EG 6.52021-01-15
In an EVPN/VXLAN scenario, if an IRB interface with a virtual gateway address (VGA) is configured on a PE, a traffic loop may occur upon receipt of specific IP multicast traffic. The traffic loop will cause interface traffic to increase ab…
- CVE-2019-10927MEDIUMCVSS 6.5EG 6.52019-08-13
A vulnerability has been identified in SCALANCE SC-600 (V2.0), SCALANCE XB-200 (V4.1), SCALANCE XC-200 (V4.1), SCALANCE XF-200BA (V4.1), SCALANCE XP-200 (V4.1), SCALANCE XR-300WG (V4.1). An authenticated attacker with network access to to …
- CVE-2024-2660MEDIUMCVSS 6.4EG 6.42024-04-04
Vault and Vault Enterprise TLS certificates auth method did not correctly validate OCSP responses when one or more OCSP sources were configured. This vulnerability, CVE-2024-2660, affects Vault and Vault Enterprise 1.14.0 and above, and is…
- CVE-2021-25516MEDIUMCVSS 6.4EG 6.42021-12-08
An improper check or handling of exceptional conditions in Exynos baseband prior to SMR Dec-2021 Release 1 allows attackers to track locations.
- CVE-2025-43240MEDIUMCVSS 6.2EG 6.22025-07-30
A logic issue was addressed with improved checks. This issue is fixed in Safari 18.6, macOS Sequoia 15.6. A download's origin may be incorrectly associated.
- CVE-2023-5090MEDIUMCVSS 5.5EG 6.02023-11-06
A flaw was found in KVM. An improper check in svm_set_x2apic_msr_interception() may allow direct access to host x2apic msrs when the guest resets its apic, potentially leading to a denial of service condition.
- CVE-2025-58153MEDIUMCVSS 5.9EG 5.92025-10-15
Under undisclosed traffic conditions along with conditions beyond the attacker's control, hardware systems with a High-Speed Bridge (HSB) may experience a lockup of the HSB. Note: Software versions which have reached End of Technical Su…
- CVE-2023-51443MEDIUMCVSS 5.9EG 5.92023-12-27
FreeSWITCH is a Software Defined Telecom Stack enabling the digital transformation from proprietary telecom switches to a software implementation that runs on any commodity hardware. Prior to version 1.10.11, when handling DTLS-SRTP for me…
- CVE-2023-35867MEDIUMCVSS 5.9EG 5.92023-12-18
An improper handling of a malformed API answer packets to API clients in Bosch BT software products can allow an unauthenticated attacker to cause a Denial of Service (DoS) situation. To exploit this vulnerability an attacker has to replac…
- CVE-2023-49786MEDIUMCVSS 5.9EG 5.92023-12-14
Asterisk is an open source private branch exchange and telephony toolkit. In Asterisk prior to versions 18.20.1, 20.5.1, and 21.0.1; as well as certified-asterisk prior to 18.9-cert6; Asterisk is susceptible to a DoS due to a race conditio…
- CVE-2021-0264MEDIUMCVSS 5.9EG 5.92021-04-22
A vulnerability in the processing of traffic matching a firewall filter containing a syslog action in Juniper Networks Junos OS on MX Series with MPC10/MPC11 cards installed, PTX10003 and PTX10008 Series devices, will cause the line card t…
- CVE-2024-9104MEDIUMCVSS 5.6EG 5.62024-10-16
The UltimateAI plugin for WordPress is vulnerable to authentication bypass in all versions up to, and including, 2.8.3. This is due to the improper empty value check and a missing default activated value check in the 'ultimate_ai_change_pa…
- CVE-2026-38763MEDIUMCVSS 5.5EG 5.52026-07-22
An issue in Unistal Systems Pvt. Ltd.Protegent 360 v2.0.0.4 allows a local attacker to cause a denial of service via the function sub_13828
- CVE-2026-31794MEDIUMCVSS 5.5EG 5.52026-03-10
iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to 2.3.1.5, there is a segmentation fault from invalid/wild pointer read in CIccCLUT::Interp3d() causing a denial of service. This vulnerabi…
- CVE-2026-31793MEDIUMCVSS 5.5EG 5.52026-03-10
iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to 2.3.1.5, there is a segmentation fault due to invalid/wild pointer read in CIccCalculatorFunc::ApplySequence() causing denial of service.…
- CVE-2025-43296MEDIUMCVSS 5.5EG 5.52025-10-09
A logic issue was addressed with improved validation. This issue is fixed in macOS Tahoe 26. An app may bypass Gatekeeper checks.
- CVE-2025-26456MEDIUMCVSS 5.5EG 5.52025-09-04
In multiple functions of DexUseManagerLocal.java, there is a possible way to crash system server due to a logic error in the code. This could lead to local permanent denial of service with no additional execution privileges needed. User in…
- CVE-2024-0092MEDIUMCVSS 5.5EG 5.52024-06-13
NVIDIA GPU Driver for Windows and Linux contains a vulnerability where an improper check or improper handling of exception conditions might lead to denial of service.
- CVE-2024-25741MEDIUMCVSS 5.5EG 5.52024-02-12
printer_write in drivers/usb/gadget/function/f_printer.c in the Linux kernel through 6.7.4 does not properly call usb_ep_queue, which might allow attackers to cause a denial of service or have unspecified other impact.
- CVE-2023-39136MEDIUMCVSS 5.5EG 5.52023-08-30
An unhandled edge case in the component _sanitizedPath of ZipArchive v2.5.4 allows attackers to cause a Denial of Service (DoS) via a crafted zip file.
- CVE-2023-21036MEDIUMCVSS 5.5EG 5.52023-03-24
In BitmapExport.java, there is a possible failure to truncate images due to a logic error in the code.Product: AndroidVersions: Android kernelAndroid ID: A-264261868References: N/A
- CVE-2023-21026MEDIUMCVSS 5.5EG 5.52023-03-24
In updateInputChannel of WindowManagerService.java, there is a possible way to set a touchable region beyond its own SurfaceControl due to a logic error in the code. This could lead to local denial of service with no additional execution p…
- CVE-2026-82417MEDIUMCVSS 5.3EG 5.32026-08-29
### Summary `qs.stringify` throws a `TypeError` when it serializes an object whose own `constructor` property has a truthy, non-callable `isBuffer` member. `utils.isBuffer` duck-types buffers by calling `obj.constructor.isBuffer(obj)` a…
- CVE-2026-56338MEDIUMCVSS 5.3EG 5.32026-06-24
Capgo before 12.128.2 contains a denial of service vulnerability in the /auth/v1/otp endpoint that prevents email verification for two-factor authentication due to captcha validation failures. Authenticated users cannot complete 2FA enroll…
- CVE-2026-28407MEDIUMCVSS 5.3EG 5.32026-02-27
malcontent is software for discovering supply-chain compromises through context, differential analysis, and YARA. Prior to version 1.21.0, malcontent would remove nested archives which failed to extract which could potentially leave malici…
- CVE-2026-1996MEDIUMCVSS 5.3EG 5.32026-02-10
Certain HP OfficeJet Pro printers may be vulnerable to potential denial of service when the IPP requests are mishandled, failing to establish a TCP connection.
- CVE-2026-21895MEDIUMCVSS 5.3EG 5.32026-01-08
The `rsa` crate is an RSA implementation written in rust. Prior to version 0.9.10, when creating a RSA private key from its components, the construction panics instead of returning an error when one of the primes is `1`. Version 0.9.10 fix…
- CVE-2025-64435MEDIUMCVSS 5.3EG 5.32025-11-07
KubeVirt is a virtual machine management add-on for Kubernetes. Prior to 1.7.0-beta.0, a logic flaw in the virt-controller allows an attacker to disrupt the control over a running VMI by creating a pod with the same labels as the legitimat…
- CVE-2025-11594MEDIUMCVSS 5.3EG 5.32025-10-11
A vulnerability has been found in ywxbear PHP-Bookstore-Website-Example and PHP Basic BookStore Website up to 0e0b9f542f7a2d90a8d7f8c83caca69294e234e4. This issue affects some unknown processing of the file /index.php of the component Quan…
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