cvelist/2024/27xxx/CVE-2024-27354.json

{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2024-27354",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "n/a",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "n/a"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "n/a"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "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 attempting to fix CVE-2023-27560."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "url": "https://github.com/phpseclib/phpseclib/blob/master/phpseclib/Math/PrimeField.php#L49",
                "refsource": "MISC",
                "name": "https://github.com/phpseclib/phpseclib/blob/master/phpseclib/Math/PrimeField.php#L49"
            },
            {
                "refsource": "MISC",
                "name": "https://gist.github.com/katzj/ee72f3c2a00590812b2ea3c0c8890e0b",
                "url": "https://gist.github.com/katzj/ee72f3c2a00590812b2ea3c0c8890e0b"
            },
            {
                "refsource": "MLIST",
                "name": "[debian-lts-announce] 20240305 [SECURITY] [DLA 3749-1] phpseclib security update",
                "url": "https://lists.debian.org/debian-lts-announce/2024/03/msg00002.html"
            },
            {
                "refsource": "MLIST",
                "name": "[debian-lts-announce] 20240305 [SECURITY] [DLA 3750-1] php-phpseclib security update",
                "url": "https://lists.debian.org/debian-lts-announce/2024/03/msg00003.html"
            }
        ]
    }
}