A security regression (CVE-2006-5051) was discovered in OpenSSH's server (sshd). There is a race condition which can lead sshd to handle some signals in an unsafe manner. An unauthenticated, remote attacker may be able to trigger it by failing to authenticate within a set time period.

A incorrect privilege assignment vulnerability in Fortinet FortiAnalyzer 7.4.0 through 7.4.3, FortiAnalyzer 7.2.0 through 7.2.5, FortiAnalyzer 7.0 all versions, FortiAnalyzer 6.4 all versions, FortiAnalyzer Cloud 7.4.1 through 7.4.2, FortiAnalyzer Cloud 7.2.1 through 7.2.6, FortiAnalyzer Cloud 7.0 all versions, FortiAnalyzer Cloud 6.4 all versions, FortiManager 7.4.0 through 7.4.3, FortiManager 7.2.0 through 7.2.5, FortiManager 7.0 all versions, FortiManager 6.4 all versions allows attacker to escalate privilege via specific shell commands

A improper privilege management vulnerability in Fortinet FortiManager Cloud 7.4.1 through 7.4.3, FortiManager Cloud 7.2.1 through 7.2.5, FortiManager Cloud 7.0 all versions, FortiManager 7.4.0 through 7.4.3, FortiManager 7.2.0 through 7.2.5, FortiManager 7.0 all versions, FortiManager 6.4 all versions allows attacker to escalation of privilege via specific shell commands

A flaw was found in the OpenSSH package. For each ping packet the SSH server receives, a pong packet is allocated in a memory buffer and stored in a queue of packages. It is only freed when the server/client key exchange has finished. A malicious client may keep sending such packages, leading to an uncontrolled increase in memory consumption on the server side. Consequently, the server may become unavailable, resulting in a denial of service attack.

Multiple improper neutralization of special elements used in an os command ('os command injection') in Fortinet FortiManager, FortiAnalyzer versions 7.4.0 through 7.4.2 7.2.0 through 7.2.5 and 7.0.0 through 7.0.12 and 6.4.0 through 6.4.14 and 6.2.0 through 6.2.12 and 6.0.0 through 6.0.12 and 5.6.0 through 5.6.11 and 5.4.0 through 5.4.7 and 5.2.0 through 5.2.10 and 5.0.0 through 5.0.12 and 4.3.4 through 4.3.8 allows attacker to execute unauthorized code or commands via crafted CLI requests.

An improper neutralization of special elements used in an OS command ('OS Command Injection') vulnerability [CWE-78] in FortiAnalyzer, FortiManager, FortiAnalyzer BigData, FortiAnalyzer Cloud and FortiManager Cloud GUI may allow an authenticated privileged attacker to execute unauthorized code or commands via crafted HTTPS or HTTP requests.

Multiple improper neutralization of special elements used in an OS command ('OS Command Injection') vulnerabilities [CWE-78] in FortiManager CLI may allow a privileged attacker to execute unauthorized code or commands via crafted CLI requests.

CVE-2025-26466A flaw was found in the OpenSSH package. For each ping packet the SSH server receives, a pong packet is allocated in a memory buffer and stored in a queue of packages. It is only freed when the server/client key exchange has finished. A malicious client may keep sending such packages, leading to an uncontrolled increase in memory consumption on the server side. Consequently, the server may become unavailable, resulting in a denial of service attack.

An improper neutralization of special elements used in an OS command ('OS Command Injection') vulnerability [CWE-78] in FortiAnalyzer, FortiManager, FortiAnalyzer BigData, FortiAnalyzer Cloud and FortiManager Cloud GUI may allow an authenticated privileged attacker to execute unauthorized code or commands via crafted HTTPS or HTTP requests.

A relative path traversal vulnerability [CWE-23] in FortiManager & FortiAnalyzer may allow a privileged attacker with super-admin profile and CLI access to write files on the underlying system via crafted HTTP or HTTPS requests.

A relative path traversal vulnerability [CWE-23] in FortiManager & FortiAnalyzer may allow a privileged attacker with super-admin profile and CLI access to write files on the underlying system via crafted HTTP or HTTPS requests.

An improper privilege management vulnerability [CWE 269] in FortiManager and FortiAnalyzer may allow a local attacker to escalate their privileges by abusing incorrect filesystem permissions

A use of externally-controlled format string in Fortinet FortiAnalyzer versions 7.4.0 through 7.4.3, 7.2.2 through 7.2.5 allows attacker to escalate its privileges via specially crafted requests.

CVE-2024-6387 A signal handler race condition was found in OpenSSH's server (sshd), where a client does not authenticate within LoginGraceTime seconds (120 by default, 600 in old OpenSSH versions), then sshd's SIGALRM handler is called asynchronously. However, this signal handler calls various functions that are not async-signal-safe, for example, syslog(). This could lead to remote code execution with root privileges.

A use of externally-controlled format string vulnerability [CWE-134] in FortiAnalyzer fazsvcd daemon may allow a remote privileged attacker with admin profile to execute arbitrary code or commands via specially crafted requests.