gsd-2022-27782
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
libcurl would reuse a previously created connection even when a TLS or SSHrelated option had been changed that should have prohibited reuse.libcurl keeps previously used connections in a connection pool for subsequenttransfers to reuse if one of them matches the setup. However, several TLS andSSH settings were left out from the configuration match checks, making themmatch too easily.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2022-27782",
"description": "libcurl would reuse a previously created connection even when a TLS or SSHrelated option had been changed that should have prohibited reuse.libcurl keeps previously used connections in a connection pool for subsequenttransfers to reuse if one of them matches the setup. However, several TLS andSSH settings were left out from the configuration match checks, making themmatch too easily.",
"id": "GSD-2022-27782",
"references": [
"https://security.archlinux.org/CVE-2022-27782",
"https://advisories.mageia.org/CVE-2022-27782.html",
"https://www.suse.com/security/cve/CVE-2022-27782.html",
"https://ubuntu.com/security/CVE-2022-27782",
"https://access.redhat.com/errata/RHSA-2022:5245",
"https://access.redhat.com/errata/RHSA-2022:5313",
"https://www.debian.org/security/2022/dsa-5197",
"https://alas.aws.amazon.com/cve/html/CVE-2022-27782.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2022-27782"
],
"details": "libcurl would reuse a previously created connection even when a TLS or SSHrelated option had been changed that should have prohibited reuse.libcurl keeps previously used connections in a connection pool for subsequenttransfers to reuse if one of them matches the setup. However, several TLS andSSH settings were left out from the configuration match checks, making themmatch too easily.",
"id": "GSD-2022-27782",
"modified": "2023-12-13T01:19:41.190889Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "support@hackerone.com",
"ID": "CVE-2022-27782",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "https://github.com/curl/curl",
"version": {
"version_data": [
{
"version_value": "Fixed in 7.83.1"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
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{
"lang": "eng",
"value": "libcurl would reuse a previously created connection even when a TLS or SSHrelated option had been changed that should have prohibited reuse.libcurl keeps previously used connections in a connection pool for subsequenttransfers to reuse if one of them matches the setup. However, several TLS andSSH settings were left out from the configuration match checks, making themmatch too easily."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Business Logic Errors (CWE-840)"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://hackerone.com/reports/1555796",
"refsource": "MISC",
"url": "https://hackerone.com/reports/1555796"
},
{
"name": "https://security.netapp.com/advisory/ntap-20220609-0009/",
"refsource": "CONFIRM",
"url": "https://security.netapp.com/advisory/ntap-20220609-0009/"
},
{
"name": "DSA-5197",
"refsource": "DEBIAN",
"url": "https://www.debian.org/security/2022/dsa-5197"
},
{
"name": "[debian-lts-announce] 20220828 [SECURITY] [DLA 3085-1] curl security update",
"refsource": "MLIST",
"url": "https://lists.debian.org/debian-lts-announce/2022/08/msg00017.html"
},
{
"name": "GLSA-202212-01",
"refsource": "GENTOO",
"url": "https://security.gentoo.org/glsa/202212-01"
},
{
"name": "[oss-security] 20230320 [SECURITY ADVISORY] curl: CVE-2023-27538: SSH connection too eager reuse still",
"refsource": "MLIST",
"url": "http://www.openwall.com/lists/oss-security/2023/03/20/6"
}
]
}
},
"nvd.nist.gov": {
"cve": {
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:haxx:curl:*:*:*:*:*:*:*:*",
"matchCriteriaId": "5A6699F9-0644-4957-ABE3-6394FC77FB37",
"versionEndExcluding": "7.83.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
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"cpeMatch": [
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"criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
"matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73",
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},
{
"criteria": "cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*",
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"negate": false,
"operator": "OR"
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},
{
"nodes": [
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"criteria": "cpe:2.3:a:splunk:universal_forwarder:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "8.2.12",
"versionStartIncluding": "8.2.0",
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"versionEndExcluding": "9.0.6",
"versionStartIncluding": "9.0.0",
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{
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"descriptions": [
{
"lang": "en",
"value": "libcurl would reuse a previously created connection even when a TLS or SSHrelated option had been changed that should have prohibited reuse.libcurl keeps previously used connections in a connection pool for subsequenttransfers to reuse if one of them matches the setup. However, several TLS andSSH settings were left out from the configuration match checks, making themmatch too easily."
},
{
"lang": "es",
"value": "libcurl reusaba una conexi\u00f3n creada previamente incluso cuando hab\u00eda sido cambiada una opci\u00f3n relacionada con TLS o SSH que deber\u00eda haber prohibido el re\u00faso. libcurl mantiene las conexiones usadas previamente en un pool de conexiones para que las transferencias posteriores las re\u00fasen si una de ellas coincide con la configuraci\u00f3n. Sin embargo, varias opciones relacionadas con TLS y SSH se dejaron fuera de las comprobaciones de coincidencia de la configuraci\u00f3n, lo que hizo que coincidieran con demasiada facilidad"
}
],
"id": "CVE-2022-27782",
"lastModified": "2024-03-27T15:01:49.180",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2022-06-02T14:15:44.663",
"references": [
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"source": "support@hackerone.com",
"tags": [
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],
"url": "http://www.openwall.com/lists/oss-security/2023/03/20/6"
},
{
"source": "support@hackerone.com",
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"url": "https://hackerone.com/reports/1555796"
},
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{
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"url": "https://security.gentoo.org/glsa/202212-01"
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"url": "https://www.debian.org/security/2022/dsa-5197"
}
],
"sourceIdentifier": "support@hackerone.com",
"vulnStatus": "Analyzed",
"weaknesses": [
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"value": "CWE-295"
}
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"source": "nvd@nist.gov",
"type": "Primary"
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"value": "CWE-840"
}
],
"source": "support@hackerone.com",
"type": "Secondary"
}
]
}
}
}
}
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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.