CVE-2026-20154

A vulnerability in the system rate-limiting process for syslog message 419002 of Cisco Secure Firewall Adaptive Security Appliance ASA Software and Cisco Secure Firewall Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause high CPU utilization on an affected device...

CVE-2026-20154 Cisco Secure Firewall Adaptive Security Appliance Software and Secure Firewall Threat Defense Software Logging Denial of Service

A vulnerability in the system rate-limiting process for syslog message 419002 of Cisco Secure Firewall Adaptive Security Appliance ASA Software and Cisco Secure Firewall Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause high CPU utilization on an affected device...

CVE-2026-20154: Loop with Unreachable Exit Condition

A vulnerability in the system rate-limiting process for syslog message 419002 of Cisco Secure Firewall Adaptive Security Appliance ASA Software and Cisco Secure Firewall Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause high CPU utilization on an affected device...

SUSE CVE-2025-68383

Improper Validation of Specified Index, Position, or Offset in Input CWE-1285 in Filebeat Syslog parser and the Libbeat Dissect processor can allow a user to trigger a Buffer Overflow CAPEC-100 and cause a denial of service panic/crash of the Filebeat process via either a malformed Syslog message...

EUVD-2025-204418

Filebeat Beats has Buffer Overflow via Malformed Syslog Message or Malicious Tokenizer Pattern in Dissect Configuration...

EUVD-2011-3260

Malware in sbrugna...

EUVD-2012-3036

Malware in sbrugna...

EUVD-2003-1508

Malware in sbrugna...

EUVD-2004-2408

Malware in sbrugna...

EUVD-2004-1478

Malware in sbrugna...

CVE-2024-47508

An Allocation of Resources Without Limits or Throttling vulnerability in the PFE management daemon evo-pfemand of Juniper Networks Junos OS Evolved allows an authenticated, network-based attacker to cause an FPC crash leading to a Denial of Service DoS.When specific SNMP GET operations or specifi...

CVE-2024-47505 Junos OS Evolved: Specific low privileged CLI commands and SNMP GET requests can trigger a resource leak #1

An Allocation of Resources Without Limits or Throttling vulnerability in the PFE management daemon evo-pfemand of Juniper Networks Junos OS Evolved allows an authenticated, network-based attacker to cause an FPC crash leading to a Denial of Service DoS.When specific SNMP GET operations or specifi...

Design/Logic Flaw

An Uncontrolled Resource Consumption vulnerability in the PFE management daemon evo-pfemand of Juniper Networks Junos OS Evolved allows an unauthenticated, network-based attacker to cause an FPC crash leading to a Denial of Service DoS. When a specific SNMP GET operation or a specific CLI command...

CVE-2023-22400

CVE-2023-22400 affects Juniper Networks Junos OS Evolved (evo-pfemand) and can cause an FPC crash/DoS due to a GUID leak triggered by specific SNMP GETs or CLI commands. Affected families include all versions before 20.4R3-S3-EVO; 21.1-EVO (21.1R1-EVO and later); all versions before 21.2R3-S4-EVO...

NewStart CGSL CORE 5.04 / MAIN 5.04 : rsyslog Vulnerability (NS-SA-2022-0103)

The remote NewStart CGSL host, running version CORE 5.04 / MAIN 5.04, has rsyslog packages installed that are affected by a vulnerability: - Rsyslog is a rocket-fast system for log processing. Modules for TCP syslog reception have a potential heap buffer overflow when octet-counted framing is use...

Oracle Linux 6 : rsyslog / rsyslog7 (ELSA-2022-9783)

The remote Oracle Linux 6 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2022-9783 advisory. - Resolves CVE-2022-24903 Orabug: 34226447 rsyslog7 Tenable has extracted the preceding description block directly from the Oracle Linux security advisory. Note...

NewStart CGSL CORE 5.05 / MAIN 5.05 : rsyslog Vulnerability (NS-SA-2021-0176)

The remote NewStart CGSL host, running version CORE 5.05 / MAIN 5.05, has rsyslog packages installed that are affected by a vulnerability: - Stack-based buffer overflow in the parseLegacySyslogMsg function in tools/syslogd.c in rsyslogd in rsyslog 4.6.x before 4.6.8 and 5.2.0 through 5.8.4 might...

NewStart CGSL CORE 5.04 / MAIN 5.04 : rsyslog Vulnerability (NS-SA-2019-0225)

The remote NewStart CGSL host, running version CORE 5.04 / MAIN 5.04, has rsyslog packages installed that are affected by a vulnerability: - Stack-based buffer overflow in the parseLegacySyslogMsg function in tools/syslogd.c in rsyslogd in rsyslog 4.6.x before 4.6.8 and 5.2.0 through 5.8.4 might...

Fedora 29 : systemd (2019-18b3a10c7f)

systemd-journald and systemd-journal-remote reject entries which contain too many fields CVE-2018-16865, 1664973 and set limits on the process' command line length CVE-2018-16864, 1664972 - Fix out-of-bounds read when parsing a crafted syslog message in systemd-journald CVE-2018-16866, 1664975 -...

Design/Logic Flaw

The syslog-management subsystem in Cisco Adaptive Security Appliance ASA Software allows remote attackers to obtain an administrator password by waiting for an administrator to copy a file, and then 1 sniffing the network for a syslog message or 2 reading a syslog message in a file on a syslog...