CVE-2022-20751: Allocation of Resources Without Limits or Throttling

A vulnerability in the Snort detection engine integration for Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause unlimited memory consumption, which could lead to a denial of service DoS condition on an affected device. This vulnerability is due t...

CVE-2021-40114

Multiple Cisco products are affected by a vulnerability in the way the Snort detection engine processes ICMP traffic that could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. The vulnerability is due to improper memory resource manageme...

CVE-2021-40114

Multiple Cisco products are affected by a vulnerability in the way the Snort detection engine processes ICMP traffic that could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. The vulnerability is due to improper memory resource manageme...

CVE-2021-40114

Multiple Cisco products are affected by a vulnerability in the way the Snort detection engine processes ICMP traffic that could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. The vulnerability is due to improper memory resource manageme...

CVE-2021-40114: Allocation of Resources Without Limits or Throttling

Multiple Cisco products are affected by a vulnerability in the way the Snort detection engine processes ICMP traffic that could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. The vulnerability is due to improper memory resource manageme...

PT-2021-3823 · Cisco · Snort +2

Name of the Vulnerable Software and Affected Versions: Cisco Web Security Appliance affected versions not specified Cisco Firepower Threat Defense affected versions not specified Snort detection engine affected versions not specified Description: A vulnerability in Server Name Identification SNI...

CVE-2021-34749: Exposure of Sensitive Information to an Unauthorized Actor

A vulnerability in Server Name Identification SNI request filtering of Cisco Web Security Appliance WSA, Cisco Firepower Threat Defense FTD, and the Snort detection engine could allow an unauthenticated, remote attacker to bypass filtering technology on an affected device and exfiltrate data from...

CVE-2021-33505

CVE-2021-33505 affects Falco detection engine. A local attacker can bypass detection by running a program that alters arguments of system calls, as described in Red Hat’s advisory. The issue is present in Falco 0.28.1 and was fixed in Falco 0.29.1 and later releases. Connected sources corroborate...

PT-2021-20162

Name of the Vulnerable Software and Affected Versions Falco versions prior to 0.29.1 Description A local malicious user can circumvent the Falco detection engine by running a program that alters arguments of system calls being executed. This issue is related to a Time-of-check Time-of-use TOCTOU...

The Adaptive Security Engine -- A Quantum Leap Forward for Application and API Protection

At Akamai, our mission is to make application and API security highly effective and easy. As part of that effort, we are excited to announce the Adaptive Security Engine -- a new core technology powering Akamai's application and API protection offerings, designed to enable a hands-off approach to...

Multiple Cisco Products Snort HTTP Detection Engine File Policy Bypass (cisco-sa-http-fp-bp-KfDdcQhc)

According to its self-reported version, Cisco IOS XE is affected by a vulnerability in the Snort detection engine due to a flaw in the handling of HTTP header parameters. An unauthenticated, remote attacker can exploit this by sending crafted HTTP packets through an affected device. A successful...

Cisco Firepower Threat Defence Snort HTTP Detection Engine File Policy Bypass (cisco-sa-http-fp-bp-KfDdcQhc)

According to its self-reported version, Cisco IOS XE is affected by a vulnerability in the Snort detection engine due to a flaw in the handling of HTTP header parameters. An unauthenticated, remote attacker can exploit this by sending crafted HTTP packets through an affected device. A successful...

CVE-2021-1495

Multiple Cisco products are affected by a vulnerability in the Snort detection engine that could allow an unauthenticated, remote attacker to bypass a configured file policy for HTTP. The vulnerability is due to incorrect handling of specific HTTP header parameters. An attacker could exploit this...

CVE-2021-1495

Multiple Cisco products are affected by a vulnerability in the Snort detection engine that could allow an unauthenticated, remote attacker to bypass a configured file policy for HTTP. The vulnerability is due to incorrect handling of specific HTTP header parameters. An attacker could exploit this...

UBUNTU-CVE-2021-1495

Multiple Cisco products are affected by a vulnerability in the Snort detection engine that could allow an unauthenticated, remote attacker to bypass a configured file policy for HTTP. The vulnerability is due to incorrect handling of specific HTTP header parameters. An attacker could exploit this...

CVE-2021-1495 Multiple Cisco Products Snort HTTP Detection Engine File Policy Bypass Vulnerability

Multiple Cisco products are affected by a vulnerability in the Snort detection engine that could allow an unauthenticated, remote attacker to bypass a configured file policy for HTTP. The vulnerability is due to incorrect handling of specific HTTP header parameters. An attacker could exploit this...

CVE-2021-1495: Improper Handling of Exceptional Conditions

Multiple Cisco products are affected by a vulnerability in the Snort detection engine that could allow an unauthenticated, remote attacker to bypass a configured file policy for HTTP. The vulnerability is due to incorrect handling of specific HTTP header parameters. An attacker could exploit this...

Cisco Firepower Threat Defense Snort Application Detection Engine Policy Bypass (cisco-sa-snort-app-bypass-cSBYCATq)

According to its self-reported version, Cisco Firepower Threat Defense is affected by a vulnerability in the UTD SNORT IPS detection engine due to a flaw in the detection algorithm. An unauthenticated, remote attacker can exploit this by sending crafted packets that would flow through an affected...

Cisco IOS XE Products Snort Application Detection Engine Policy Bypass (cisco-sa-snort-app-bypass-cSBYCATq)

According to its self-reported version, Cisco IOS XE is affected by a vulnerability in the UTD SNORT IPS detection engine due to a flaw in the detection algorithm. An unauthenticated, remote attacker can exploit this by sending crafted packets that would flow through an affected system. A...

Cisco Integrated Services Routers 1000/4000 Series HTTP Detection Engine File Policy Bypass (cisco-sa-snort-filepolbypass-67DEwMe2)

According to its version and configuration, the Cisco Software running on the remote Integrated Services Router device is affected by affected by a file policy bypass vulnerability due to the incorrect handling of a HTTP range header. An unauthenticated, remote attacker could send a carefully...