Cisco released software updates to address two actively exploited vulnerabilities in Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software (CVE-2024-20353 & CVE-2024-20359). Successful exploitation of the vulnerabilities may result in remote code execution and denial of service (DoS) conditions. CISA added the vulnerabilities to its Known Exploited Vulnerabilities Catalog, acknowledging … Continue reading “Cisco Adaptive Security Appliance Software and Cisco Firepower Threat Defense Software Vulnerabilities Exploited in the Wild (CVE-2024-20353 & CVE-2024-20359)”
Tag: Denial of Service vulnerability
CISA Warns of Service Location Protocol (SLP) Denial-of-Service Vulnerability (CVE-2023-29552)
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has released an alert for a vulnerability in n the Service Location Protocol (SLP). Tracked as CVE-2023-29552, it has been given a high severity rating with a CVSS score of 7.8. Successful exploitation of the vulnerability will allow an attacker to launch a denial-of-service attack. CISA has … Continue reading “CISA Warns of Service Location Protocol (SLP) Denial-of-Service Vulnerability (CVE-2023-29552)”
NetScaler Application Delivery Controller (ADC) and NetScaler Gateway Multiple Vulnerabilities (CVE-2023-4966 & CVE-2023-4967) (CitrixBleed)
Citrix has released patches to address two vulnerabilities (CVE-2023-4966 & CVE-2023-4967) in NetScaler ADC and Gateway. CVE-2023-4966 has been rated as critical, with a CVSS score of 9.4. Successful exploitation of the vulnerability may lead to information disclosure. CVE-2023-4967 has a high severity rating and a CVSS score of 8.2. Successful exploitation of the vulnerability … Continue reading “NetScaler Application Delivery Controller (ADC) and NetScaler Gateway Multiple Vulnerabilities (CVE-2023-4966 & CVE-2023-4967) (CitrixBleed)”
Cisco Patches Multiple Security Vulnerabilities in Catalyst SD-WAN Manager (CVE-2023-20034, CVE-2023-20252, CVE-2023-20253, CVE-2023-20254, & CVE-2023-20262)
Cisco Catalyst SD-WAN Manager, formerly Cisco SD-WAN vManage, is vulnerable to multiple vulnerabilities. The vulnerabilities are tracked as CVE-2023-20034, CVE-2023-20252, CVE-2023-20253, CVE-2023-20254, & CVE-2023-20262, which have medium, high, and critical severities Successful exploitation of the vulnerabilities may allow an attacker to access an affected instance or cause a denial of service (DoS) condition.
Cisco Patches Multiple Buffer Overflow Vulnerabilities in its Small Business Series Switches
Cisco has released a patch to address nine vulnerabilities affecting the web-based user interface of certain Cisco Small Business Series Switches. On successful exploitation, the vulnerabilities could enable an attacker to cause a denial of service (DoS) condition or perform arbitrary code execution on an affected device. Vulnerabilities CVE-2023-20159, CVE-2023-20160, CVE-2023-20161, and CVE-2023-20189 are rated … Continue reading “Cisco Patches Multiple Buffer Overflow Vulnerabilities in its Small Business Series Switches”
Cisco Patched Multiple Vulnerabilities in IP Phone 6800, 7800, 7900, and 8800 Series (CVE-2023-20078 & CVE-2023-20079)
Cisco has released a security advisory to address two critical vulnerabilities in its IP Phone 6800, 7800, 7900, and 8800 Series Web UI. CVE-2023-20078 may allow an unauthenticated, remote attacker to inject arbitrary commands executed with root privileges. CVE-2023-20079 may allow an unauthenticated, remote attacker to reload the affected device, resulting in a … Continue reading “Cisco Patched Multiple Vulnerabilities in IP Phone 6800, 7800, 7900, and 8800 Series (CVE-2023-20078 & CVE-2023-20079)”
VMware Released Patch for Multiple Vulnerabilities in VMware vRealize Log Insight (CVE-2022-31704, CVE-2022-31706, CVE-2022-31710, & CVE-2022-31711)
VMware has released a security advisory to address multiple vulnerabilities in its vRealize Log Insight product. The vulnerabilities have CVSSv3 scores ranging from 5.3 to 9.8. The vulnerabilities are being tracked as CVE-2022-31706, CVE-2022-31704, CVE-2022-31710, and CVE-2022-31711. vRealize Log Insight is used by infrastructure and applications in any environment for intelligent log management. This … Continue reading “VMware Released Patch for Multiple Vulnerabilities in VMware vRealize Log Insight (CVE-2022-31704, CVE-2022-31706, CVE-2022-31710, & CVE-2022-31711)”
Palo Alto Networks (PAN-OS) Reflected Amplification Denial-of-Service (DoS) Vulnerability (CVE-2022-0028)
Palo Alto has released a security advisory to address an actively exploited, high-severity vulnerability (CVE-2022-0028) affecting PAN-OS, the operating system used by the company’s networking hardware products. The vulnerability is a PAN-OS URL filtering policy misconfiguration vulnerability that could allow a network-based attacker to conduct reflected and amplified TCP denial-of-service (RDoS) attacks. The advisory claims … Continue reading “Palo Alto Networks (PAN-OS) Reflected Amplification Denial-of-Service (DoS) Vulnerability (CVE-2022-0028)”
Apple Wireless Direct Link (AWDL) Denial of Service vulnerability(CVE-2020-3843)
Overview Apple Wireless Direct Link (AWDL), the wireless protocol that ensures uninterrupted communications among various Apple devices globally, was recently infected by, a trivial bug resulting into buffer overflow via kernel memory corruption in wi-fi driver of AWDL. Ian Beer, a google project zero researcher detailed out this vulnerability was exploitable on various iPhones and other iOS devices until May 2020. … Continue reading “Apple Wireless Direct Link (AWDL) Denial of Service vulnerability(CVE-2020-3843)”
