VulDB Recent Entries

A vulnerability classified as problematic has been found in Cisco ASA and Firepower Threat Defense Software. This affects an unknown part of the component DHCP Client. The manipulation leads to memory leak. This vulnerability is uniquely identified as CVE-2025-20135. Access to the local network is required for this attack to succeed. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability was found in Cisco ASA and Firepower Threat Defense. It has been declared as problematic. Affected by this vulnerability is an unknown functionality. The manipulation leads to internal asset exposed to unsafe debug access level or state. This vulnerability is known as CVE-2025-20238. An attack has to be approached locally. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability was found in Cisco ASA and Firepower Threat Defense. It has been classified as problematic. Affected is an unknown function. The manipulation leads to improper neutralization of expression/command delimiters. This vulnerability is traded as CVE-2025-20237. The attack needs to be approached locally. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability was found in Cisco ASA and Firepower Threat Defense and classified as critical. This issue affects some unknown processing of the component Web Services Interface. The manipulation leads to integer overflow to buffer overflow. The identification of this vulnerability is CVE-2025-20263. The attack may be initiated remotely. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability has been found in Cisco ASA and Firepower Threat Defense and classified as problematic. This vulnerability affects unknown code of the component IKEv2 Handler. The manipulation leads to memory leak. This vulnerability was named CVE-2025-20254. The attack can be initiated remotely. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability, which was classified as problematic, was found in Cisco ASA and Firepower Threat Defense. This affects an unknown part of the component IKEv2 Handler. The manipulation leads to memory leak. This vulnerability is uniquely identified as CVE-2025-20252. It is possible to initiate the attack remotely. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability, which was classified as critical, has been found in Cisco ASA and Firepower Threat Defense Software. Affected by this issue is some unknown functionality of the component SSL VPN Service. The manipulation leads to improper validation of specified type of input. This vulnerability is handled as CVE-2025-20244. The attack may be launched remotely. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability classified as problematic was found in Cisco ASA and Firepower Threat Defense Software. Affected by this vulnerability is an unknown functionality. The manipulation leads to infinite loop. This vulnerability is known as CVE-2025-20243. The attack can be launched remotely. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability classified as problematic has been found in Cisco ASA and Firepower Threat Defense. Affected is an unknown function of the component IKEv2 Handler. The manipulation leads to memory leak. This vulnerability is traded as CVE-2025-20224. It is possible to launch the attack remotely. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability was found in Cisco Firepower Threat Defense. It has been rated as critical. This issue affects some unknown processing of the component IPsec VPN. The manipulation leads to buffer overflow. The identification of this vulnerability is CVE-2025-20222. The attack may be initiated remotely. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability was found in Cisco ASA and Firepower Threat Defense. It has been declared as problematic. This vulnerability affects unknown code of the component NAT DNS Inspection. The manipulation leads to infinite loop. This vulnerability was named CVE-2025-20136. The attack can be initiated remotely. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability was found in Cisco ASA and Firepower Threat Defense. It has been classified as critical. This affects an unknown part. The manipulation leads to double free. This vulnerability is uniquely identified as CVE-2025-20134. It is possible to initiate the attack remotely. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability was found in Cisco ASA and Firepower Threat Defense and classified as critical. Affected by this issue is some unknown functionality of the component SSL VPN. The manipulation leads to memory leak. This vulnerability is handled as CVE-2025-20133. The attack may be launched remotely. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability has been found in Cisco ASA and Firepower Threat Defense and classified as critical. Affected by this vulnerability is an unknown functionality of the component Loopback Interface Handler. The manipulation leads to improper access controls. This vulnerability is known as CVE-2025-20219. The attack can be launched remotely. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability, which was classified as problematic, was found in Cisco ASA and Firepower Threat Defense. Affected is an unknown function. The manipulation leads to denial of service. This vulnerability is traded as CVE-2025-20127. It is possible to launch the attack remotely. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability, which was classified as critical, has been found in Cisco Firepower Management Center. This issue affects some unknown processing of the component HTTP Handler. The manipulation leads to command injection. The identification of this vulnerability is CVE-2025-20306. The attack may be initiated remotely. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability classified as critical was found in Cisco ASA and Firepower Threat Defense. This vulnerability affects unknown code of the component SSL VPN Service. The manipulation leads to improper validation of specified type of input. This vulnerability was named CVE-2025-20251. The attack can be initiated remotely. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability classified as problematic has been found in Cisco IOS, ASA, IOS XE and Firepower Threat Defense. This affects an unknown part of the component IKEv2 Handler. The manipulation leads to memory leak. This vulnerability is uniquely identified as CVE-2025-20239. It is possible to initiate the attack remotely. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability was found in Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software. It has been declared as problematic. Affected by this vulnerability is an unknown functionality of the component IKEv2 Feature. The manipulation leads to infinite loop. This vulnerability is known as CVE-2025-20253. The attack can be launched remotely. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability was found in Cisco IOS, ASA, IOS XE and Firepower Threat Defense. It has been rated as problematic. Affected by this issue is some unknown functionality of the component IKEv2 Handler. The manipulation leads to memory leak. This vulnerability is handled as CVE-2025-20225. The attack may be launched remotely. There is no exploit available. It is recommended to upgrade the affected component.