CVE-2026-101017

A vulnerability was found in Trusted Domain Project OpenDMARC up to 1.4.2. This vulnerability affects the function strcasecmp in the library libopendmarc/opendmarcpolicy.c. The manipulation results in handling of exceptional conditions. The attack can be executed remotely. The exploit has been ma...

EUVD-2026-88180

A vulnerability was found in Trusted Domain Project OpenDMARC up to 1.4.2. This vulnerability affects the function strcasecmp in the library libopendmarc/opendmarcpolicy.c. The manipulation results in handling of exceptional conditions. The attack can be executed remotely. The exploit has been ma...

CVE-2026-101017

A vulnerability was found in Trusted Domain Project OpenDMARC up to 1.4.2. This vulnerability affects the function strcasecmp in the library libopendmarc/opendmarcpolicy.c. The manipulation results in handling of exceptional conditions. The attack can be executed remotely. The exploit has been ma...

CVE-2026-63450: Improper Handling of Exceptional Conditions

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to 8.0.6, the FTP parser in src/app-layer-ftp.c treats a RETR or STOR command sent before PORT or PASV negotiation as a fatal application-layer error instead of a recoverabl...

CVE-2026-81516: Improper Handling of Exceptional Conditions

Steeltoe is an open source project that provides a collection of libraries that helps users build cloud-native applications. From 4.0.0 until 4.3.0, ConsulDiscoveryClient constructs ConsulServiceInstance objects by parsing each registration's secure metadata with a strict Boolean conversion. A...

ROS-20260917-73-0036

A vulnerability in kernel-lt related to improper handling of exceptional conditions. Exploitation of this vulnerability could allow a remote attacker to cause a denial of service...

CVE-2026-20329 Cisco Secure Adaptive Security Appliance Software, Secure Firewall Threat Defense Software and Secure Firewall Management Center Software Hardening Release - Exceptional Conditions Handling Vulnerabilities

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Secure Adaptive Security Appliance Software, Cisco Secure Firewall Threat Defense Software and Cisco Secure Firewall Management Center Software engineering team has conducted a comprehensive internal securi...

CVE-2026-20329

CVE-2026-20329 affects Cisco Secure Adaptive Security Appliance (ASA) , Cisco Secure Firewall Threat Defense (FTD) , and Cisco Secure Firewall Management Center (FMC) software. The vulnerability stems from improper handling of exceptional conditions (CWE-703), discovered internally during a compr...

CVE-2026-20329 Cisco Secure Adaptive Security Appliance Software, Secure Firewall Threat Defense Software and Secure Firewall Management Center Software Hardening Release - Exceptional Conditions Handling Vulnerabilities

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Secure Adaptive Security Appliance Software, Cisco Secure Firewall Threat Defense Software and Cisco Secure Firewall Management Center Software engineering team has conducted a comprehensive internal securi...

EUVD-2026-81095

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Secure Adaptive Security Appliance Software, Cisco Secure Firewall Threat Defense Software and Cisco Secure Firewall Management Center Software engineering team has conducted a comprehensive internal securi...

tomcat: Improper Handling of Exceptional Conditions

A vulnerability was found in Apache Tomcat. When processing an HTTP/2 stream, Tomcat did not handle some cases of excessive HTTP headers correctly. This issue led to a miscounting of active HTTP/2 streams, which in turn led to using an incorrect infinite timeout that allowed connections to remain...

CVE-2026-80135

Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains an Improper Check or Handling of Exceptional Conditions vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to...

CVE-2026-80135

Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains an Improper Check or Handling of Exceptional Conditions vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to...

CVE-2026-80135: Improper Check or Handling of Exceptional Conditions

Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains an Improper Check or Handling of Exceptional Conditions vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to...

CVE-2026-20280

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco IOS XR Software engineering team has conducted a comprehensive internal security review. This review resulted in a software hardening releases that address multiple internally discovered vulnerabilities. Th...

CVE-2026-20280 Cisco IOS XR Software Security Hardening Release: September 2026

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco IOS XR Software engineering team has conducted a comprehensive internal security review. This review resulted in a software hardening releases that address multiple internally discovered vulnerabilities. Th...

CVE-2026-20280

CVE-2026-20280 is a Cisco IOS XR Software security hardening release (September 2026) addressing multiple internally discovered vulnerabilities classified under CWE-703 (improper checking or handling of exceptional conditions). The weaknesses are reachable over the network with low privileges and...

CVE-2026-20280 Cisco IOS XR Software Security Hardening Release: September 2026

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco IOS XR Software engineering team has conducted a comprehensive internal security review. This review resulted in a software hardening releases that address multiple internally discovered vulnerabilities. Th...

CVE-2026-20280: Improper Check or Handling of Exceptional Conditions

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco IOS XR Software engineering team has conducted a comprehensive internal security review. This review resulted in a software hardening releases that address multiple internally discovered vulnerabilities. Th...

Linux Distros Unpatched Vulnerability : CVE-2026-59112

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Improper verification of cryptographic signature and Improper Check for Unusual or Exceptional Conditions vulnerability in Estonian Information System Authority...