fkie_cve-2024-2757
Vulnerability from fkie_nvd
Published
2024-04-29 04:15
Modified
2025-02-13 18:17
Severity ?
Summary
In PHP 8.3.* before 8.3.5, function mb_encode_mimeheader() runs endlessly for some inputs that contain long strings of non-space characters followed by a space. This could lead to a potential DoS attack if a hostile user sends data to an application that uses this function.
References
Impacted products
| Vendor | Product | Version |
|---|
{
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "In PHP 8.3.* before 8.3.5, function\u00a0mb_encode_mimeheader() runs endlessly for some inputs that contain long strings of non-space characters followed by a space. This could lead to a potential DoS attack if a hostile user sends data to an application that uses this function."
},
{
"lang": "es",
"value": "En PHP 8.3.* anterior a 8.3.5, la funci\u00f3n mb_encode_mimeheader() se ejecuta sin cesar para algunas entradas que contienen cadenas largas de caracteres que no son espacios seguidos de un espacio. Esto podr\u00eda provocar un posible ataque DoS si un usuario hostil env\u00eda datos a una aplicaci\u00f3n que utiliza esta funci\u00f3n."
}
],
"id": "CVE-2024-2757",
"lastModified": "2025-02-13T18:17:57.187",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6,
"source": "security@php.net",
"type": "Secondary"
}
]
},
"published": "2024-04-29T04:15:08.113",
"references": [
{
"source": "security@php.net",
"url": "http://www.openwall.com/lists/oss-security/2024/04/12/11"
},
{
"source": "security@php.net",
"url": "https://github.com/php/php-src/security/advisories/GHSA-fjp9-9hwx-59fq"
},
{
"source": "security@php.net",
"url": "https://security.netapp.com/advisory/ntap-20240510-0011/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.openwall.com/lists/oss-security/2024/04/12/11"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://github.com/php/php-src/security/advisories/GHSA-fjp9-9hwx-59fq"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://security.netapp.com/advisory/ntap-20240510-0011/"
}
],
"sourceIdentifier": "security@php.net",
"vulnStatus": "Awaiting Analysis",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-400"
}
],
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary"
}
]
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.