usn-5903-1
Vulnerability from osv_ubuntu
Published
2023-02-28 15:42
Modified
2026-04-27 14:11
Summary
lighttpd vulnerabilities
Details
It was discovered that lighttpd incorrectly handled certain inputs, which could result in a stack buffer overflow. A remote attacker could possibly use this issue to cause a denial of service (DoS). (CVE-2022-22707, CVE-2022-41556)
References
| URL | Type | |
|---|---|---|
{
"affected": [
{
"database_specific": {
"cves_map": {
"cves": [
{
"id": "CVE-2022-22707",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "low",
"type": "Ubuntu"
}
]
}
],
"ecosystem": "Ubuntu:20.04:LTS"
}
},
"ecosystem_specific": {
"availability": "No subscription required",
"binaries": [
{
"binary_name": "lighttpd",
"binary_version": "1.4.55-1ubuntu1.20.04.2"
},
{
"binary_name": "lighttpd-mod-authn-gssapi",
"binary_version": "1.4.55-1ubuntu1.20.04.2"
},
{
"binary_name": "lighttpd-mod-authn-pam",
"binary_version": "1.4.55-1ubuntu1.20.04.2"
},
{
"binary_name": "lighttpd-mod-authn-sasl",
"binary_version": "1.4.55-1ubuntu1.20.04.2"
},
{
"binary_name": "lighttpd-mod-cml",
"binary_version": "1.4.55-1ubuntu1.20.04.2"
},
{
"binary_name": "lighttpd-mod-geoip",
"binary_version": "1.4.55-1ubuntu1.20.04.2"
},
{
"binary_name": "lighttpd-mod-magnet",
"binary_version": "1.4.55-1ubuntu1.20.04.2"
},
{
"binary_name": "lighttpd-mod-maxminddb",
"binary_version": "1.4.55-1ubuntu1.20.04.2"
},
{
"binary_name": "lighttpd-mod-trigger-b4-dl",
"binary_version": "1.4.55-1ubuntu1.20.04.2"
},
{
"binary_name": "lighttpd-mod-vhostdb-dbi",
"binary_version": "1.4.55-1ubuntu1.20.04.2"
},
{
"binary_name": "lighttpd-mod-vhostdb-pgsql",
"binary_version": "1.4.55-1ubuntu1.20.04.2"
},
{
"binary_name": "lighttpd-mod-webdav",
"binary_version": "1.4.55-1ubuntu1.20.04.2"
},
{
"binary_name": "lighttpd-modules-ldap",
"binary_version": "1.4.55-1ubuntu1.20.04.2"
},
{
"binary_name": "lighttpd-modules-mysql",
"binary_version": "1.4.55-1ubuntu1.20.04.2"
}
]
},
"package": {
"ecosystem": "Ubuntu:20.04:LTS",
"name": "lighttpd",
"purl": "pkg:deb/ubuntu/lighttpd@1.4.55-1ubuntu1.20.04.2?arch=source\u0026distro=focal"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.4.55-1ubuntu1.20.04.2"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"1.4.53-4ubuntu2",
"1.4.54-2ubuntu1",
"1.4.55-1ubuntu1",
"1.4.55-1ubuntu1.20.04.1"
]
},
{
"database_specific": {
"cves_map": {
"cves": [
{
"id": "CVE-2022-22707",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "low",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2022-41556",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
}
],
"ecosystem": "Ubuntu:22.04:LTS"
}
},
"ecosystem_specific": {
"availability": "No subscription required",
"binaries": [
{
"binary_name": "lighttpd",
"binary_version": "1.4.63-1ubuntu3.1"
},
{
"binary_name": "lighttpd-mod-authn-gssapi",
"binary_version": "1.4.63-1ubuntu3.1"
},
{
"binary_name": "lighttpd-mod-authn-pam",
"binary_version": "1.4.63-1ubuntu3.1"
},
{
"binary_name": "lighttpd-mod-authn-sasl",
"binary_version": "1.4.63-1ubuntu3.1"
},
{
"binary_name": "lighttpd-mod-deflate",
"binary_version": "1.4.63-1ubuntu3.1"
},
{
"binary_name": "lighttpd-mod-geoip",
"binary_version": "1.4.63-1ubuntu3.1"
},
{
"binary_name": "lighttpd-mod-maxminddb",
"binary_version": "1.4.63-1ubuntu3.1"
},
{
"binary_name": "lighttpd-mod-mbedtls",
"binary_version": "1.4.63-1ubuntu3.1"
},
{
"binary_name": "lighttpd-mod-nss",
"binary_version": "1.4.63-1ubuntu3.1"
},
{
"binary_name": "lighttpd-mod-openssl",
"binary_version": "1.4.63-1ubuntu3.1"
},
{
"binary_name": "lighttpd-mod-trigger-b4-dl",
"binary_version": "1.4.63-1ubuntu3.1"
},
{
"binary_name": "lighttpd-mod-vhostdb-pgsql",
"binary_version": "1.4.63-1ubuntu3.1"
},
{
"binary_name": "lighttpd-mod-webdav",
"binary_version": "1.4.63-1ubuntu3.1"
},
{
"binary_name": "lighttpd-mod-wolfssl",
"binary_version": "1.4.63-1ubuntu3.1"
},
{
"binary_name": "lighttpd-modules-dbi",
"binary_version": "1.4.63-1ubuntu3.1"
},
{
"binary_name": "lighttpd-modules-ldap",
"binary_version": "1.4.63-1ubuntu3.1"
},
{
"binary_name": "lighttpd-modules-lua",
"binary_version": "1.4.63-1ubuntu3.1"
},
{
"binary_name": "lighttpd-modules-mysql",
"binary_version": "1.4.63-1ubuntu3.1"
}
]
},
"package": {
"ecosystem": "Ubuntu:22.04:LTS",
"name": "lighttpd",
"purl": "pkg:deb/ubuntu/lighttpd@1.4.63-1ubuntu3.1?arch=source\u0026distro=jammy"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.4.63-1ubuntu3.1"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"1.4.59-1ubuntu2",
"1.4.59-1ubuntu3",
"1.4.63-1ubuntu1",
"1.4.63-1ubuntu2",
"1.4.63-1ubuntu3"
]
}
],
"aliases": [],
"details": "It was discovered that lighttpd incorrectly handled certain inputs, which could\nresult in a stack buffer overflow. A remote attacker could possibly use this\nissue to cause a denial of service (DoS). (CVE-2022-22707, CVE-2022-41556)\n",
"id": "USN-5903-1",
"modified": "2026-04-27T14:11:30Z",
"published": "2023-02-28T15:42:16Z",
"references": [
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-5903-1"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2022-22707"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2022-41556"
}
],
"related": [],
"schema_version": "1.7.0",
"summary": "lighttpd vulnerabilities",
"upstream": [
"UBUNTU-CVE-2022-22707",
"UBUNTU-CVE-2022-41556"
]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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