gsd-2022-2881
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
The underlying bug might cause read past end of the buffer and either read memory it should not read, or crash the process.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2022-2881",
"description": "The underlying bug might cause read past end of the buffer and either read memory it should not read, or crash the process.",
"id": "GSD-2022-2881",
"references": [
"https://www.suse.com/security/cve/CVE-2022-2881.html",
"https://ubuntu.com/security/CVE-2022-2881"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2022-2881"
],
"details": "The underlying bug might cause read past end of the buffer and either read memory it should not read, or crash the process.",
"id": "GSD-2022-2881",
"modified": "2023-12-13T01:19:20.206751Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "security-officer@isc.org",
"DATE_PUBLIC": "2022-09-21T09:39:29.000Z",
"ID": "CVE-2022-2881",
"STATE": "PUBLIC",
"TITLE": "Buffer overread in statistics channel code"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "BIND9",
"version": {
"version_data": [
{
"version_name": "Open Source Branch 9.18",
"version_value": "9.18.0 through versions before 9.18.7"
},
{
"version_name": "Development Branch 9.19",
"version_value": "9.19.0 through versions before 9.19.5"
}
]
}
}
]
},
"vendor_name": "ISC"
}
]
}
},
"credit": [],
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "The underlying bug might cause read past end of the buffer and either read memory it should not read, or crash the process."
}
]
},
"exploit": [
{
"lang": "eng",
"value": "This flaw was discovered in internal testing. We are not aware of any active exploits."
}
],
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:H",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "In BIND 9.18.0 -\u003e 9.18.6 and versions 9.19.0 -\u003e 9.19.4 of the BIND 9.19 development branch, when an HTTP connection was reused to request statistics from the stats channel, the content length of successive responses could grow in size past the end of the allocated buffer."
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://kb.isc.org/docs/cve-2022-2881",
"refsource": "CONFIRM",
"url": "https://kb.isc.org/docs/cve-2022-2881"
},
{
"name": "[oss-security] 20220921 ISC has disclosed six vulnerabilities in BIND (CVE-2022-2795, CVE-2022-2881, CVE-2022-2906, CVE-2022-3080, CVE-2022-38177, CVE-2022-38178)",
"refsource": "MLIST",
"url": "http://www.openwall.com/lists/oss-security/2022/09/21/3"
},
{
"name": "GLSA-202210-25",
"refsource": "GENTOO",
"url": "https://security.gentoo.org/glsa/202210-25"
}
]
},
"solution": [
{
"lang": "eng",
"value": "Upgrade to the patched release most closely related to your current version of BIND: BIND 9.18.7 or BIND 9.19.5."
}
],
"source": {
"discovery": "INTERNAL"
},
"work_around": [
{
"lang": "eng",
"value": "Disable the statistics channel."
}
]
},
"nvd.nist.gov": {
"configurations": {
"CVE_data_version": "4.0",
"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:isc:bind:*:*:*:*:-:*:*:*",
"cpe_name": [],
"versionEndExcluding": "9.18.7",
"versionStartIncluding": "9.18.0",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:isc:bind:*:*:*:*:-:*:*:*",
"cpe_name": [],
"versionEndExcluding": "9.19.5",
"versionStartIncluding": "9.19.0",
"vulnerable": true
}
],
"operator": "OR"
}
]
},
"cve": {
"CVE_data_meta": {
"ASSIGNER": "security-officer@isc.org",
"ID": "CVE-2022-2881"
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "en",
"value": "The underlying bug might cause read past end of the buffer and either read memory it should not read, or crash the process."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "en",
"value": "CWE-125"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://kb.isc.org/docs/cve-2022-2881",
"refsource": "CONFIRM",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "https://kb.isc.org/docs/cve-2022-2881"
},
{
"name": "[oss-security] 20220921 ISC has disclosed six vulnerabilities in BIND (CVE-2022-2795, CVE-2022-2881, CVE-2022-2906, CVE-2022-3080, CVE-2022-38177, CVE-2022-38178)",
"refsource": "MLIST",
"tags": [
"Mailing List",
"Patch",
"Third Party Advisory"
],
"url": "http://www.openwall.com/lists/oss-security/2022/09/21/3"
},
{
"name": "GLSA-202210-25",
"refsource": "GENTOO",
"tags": [
"Third Party Advisory"
],
"url": "https://security.gentoo.org/glsa/202210-25"
}
]
}
},
"impact": {
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.2,
"baseSeverity": "HIGH",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 4.2
}
},
"lastModifiedDate": "2022-11-16T20:12Z",
"publishedDate": "2022-09-21T11:15Z"
}
}
}
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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.