CVE-2024-27355

An issue was discovered in phpseclib 1.x before 1.0.23, 2.x before 2.0.47, and 3.x before 3.0.36. When processing the ASN.1 object identifier of a certificate, a sub identifier may be provided that leads to a denial of service CPU consumption for decodeOID...

CVE-2024-27354

An issue was discovered in phpseclib 1.x before 1.0.23, 2.x before 2.0.47, and 3.x before 3.0.36. An attacker can construct a malformed certificate containing an extremely large prime to cause a denial of service CPU consumption for an isPrime primality check. NOTE: this issue was introduced when...

CVE-2024-27354

An issue was discovered in phpseclib 1.x before 1.0.23, 2.x before 2.0.47, and 3.x before 3.0.36. An attacker can construct a malformed certificate containing an extremely large prime to cause a denial of service CPU consumption for an isPrime primality check. NOTE: this issue was introduced when...

Design/Logic Flaw

An issue was discovered in phpseclib 1.x before 1.0.23, 2.x before 2.0.47, and 3.x before 3.0.36. An attacker can construct a malformed certificate containing an extremely large prime to cause a denial of service CPU consumption for an isPrime primality check. NOTE: this issue was introduced when...

UBUNTU-CVE-2024-27354

An issue was discovered in phpseclib 1.x before 1.0.23, 2.x before 2.0.47, and 3.x before 3.0.36. An attacker can construct a malformed certificate containing an extremely large prime to cause a denial of service CPU consumption for an isPrime primality check. NOTE: this issue was introduced when...

CVE-2024-27355

An issue was discovered in phpseclib 1.x before 1.0.23, 2.x before 2.0.47, and 3.x before 3.0.36. When processing the ASN.1 object identifier of a certificate, a sub identifier may be provided that leads to a denial of service CPU consumption for decodeOID...

Design/Logic Flaw

An issue was discovered in phpseclib 1.x before 1.0.23, 2.x before 2.0.47, and 3.x before 3.0.36. When processing the ASN.1 object identifier of a certificate, a sub identifier may be provided that leads to a denial of service CPU consumption for decodeOID...

UBUNTU-CVE-2024-27355

An issue was discovered in phpseclib 1.x before 1.0.23, 2.x before 2.0.47, and 3.x before 3.0.36. When processing the ASN.1 object identifier of a certificate, a sub identifier may be provided that leads to a denial of service CPU consumption for decodeOID...

phpseclib security vulnerability

phpseclib is a PHP secure communication library open-sourced by phpseclib. A security vulnerability exists in phpseclib versions prior to 1.0.23, 2.0.47, and 3.0.36, which stems from a denial of service that allows an attacker to construct an incorrectly-formatted certificate containing a very...

CVE-2024-27354: Uncontrolled Resource Consumption

An issue was discovered in phpseclib 1.x before 1.0.23, 2.x before 2.0.47, and 3.x before 3.0.36. An attacker can construct a malformed certificate containing an extremely large prime to cause a denial of service CPU consumption for an isPrime primality check. NOTE: this issue was introduced when...

phpseclib security vulnerability

phpseclib is a PHP secure communication library open-sourced by phpseclib. A security vulnerability exists in phpseclib versions prior to 1.0.23, 2.0.47, and 3.0.36, which stems from a potential denial of service when processing ASN.1 object identifiers for certificates...

CVE-2024-27355

An issue was discovered in phpseclib 1.x before 1.0.23, 2.x before 2.0.47, and 3.x before 3.0.36. When processing the ASN.1 object identifier of a certificate, a sub identifier may be provided that leads to a denial of service CPU consumption for decodeOID...

CVE-2024-27354

An issue was discovered in phpseclib 1.x before 1.0.23, 2.x before 2.0.47, and 3.x before 3.0.36. An attacker can construct a malformed certificate containing an extremely large prime to cause a denial of service CPU consumption for an isPrime primality check. NOTE: this issue was introduced when...

CVE-2024-27354

An issue was discovered in phpseclib 1.x before 1.0.23, 2.x before 2.0.47, and 3.x before 3.0.36. An attacker can construct a malformed certificate containing an extremely large prime to cause a denial of service CPU consumption for an isPrime primality check. NOTE: this issue was introduced when...

CVE-2024-27354

A vulnerability exists in phpseclib versions 1.x before 1.0.23, 2.x before 2.0.47, and 3.x before 3.0.36. The root cause is insufficient validation of user data within the isPrime() and randomPrime() functions, specifically when processing large numbers. An attacker can exploit this by constructi...

CVE-2024-27355

An issue was discovered in phpseclib 1.x before 1.0.23, 2.x before 2.0.47, and 3.x before 3.0.36. When processing the ASN.1 object identifier of a certificate, a sub identifier may be provided that leads to a denial of service CPU consumption for decodeOID...

CVE-2024-27355: Uncontrolled Resource Consumption

An issue was discovered in phpseclib 1.x before 1.0.23, 2.x before 2.0.47, and 3.x before 3.0.36. When processing the ASN.1 object identifier of a certificate, a sub identifier may be provided that leads to a denial of service CPU consumption for decodeOID...

CVE-2024-27355

An issue was discovered in phpseclib 1.x before 1.0.23, 2.x before 2.0.47, and 3.x before 3.0.36. When processing the ASN.1 object identifier of a certificate, a sub identifier may be provided that leads to a denial of service CPU consumption for decodeOID...

CVE-2024-27355

The phpseclib library (versions 1.x before 1.0.23, 2.x before 2.0.47, and 3.x before 3.0.36) is vulnerable to a denial of service (DoS) attack. The root cause is a deficiency in how the library processes the ASN.1 object identifier of a certificate; a crafted sub identifier can lead to excessive ...

CVE-2024-27355

An issue was discovered in phpseclib 1.x before 1.0.23, 2.x before 2.0.47, and 3.x before 3.0.36. When processing the ASN.1 object identifier of a certificate, a sub identifier may be provided that leads to a denial of service CPU consumption for decodeOID...