gsd-2021-37501
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
Buffer Overflow vulnerability in HDFGroup hdf5-h5dump 1.12.0 through 1.13.0 allows attackers to cause a denial of service via h5tools_str_sprint in /hdf5/tools/lib/h5tools_str.c.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2021-37501",
"id": "GSD-2021-37501",
"references": [
"https://www.suse.com/security/cve/CVE-2021-37501.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2021-37501"
],
"details": "Buffer Overflow vulnerability in HDFGroup hdf5-h5dump 1.12.0 through 1.13.0 allows attackers to cause a denial of service via h5tools_str_sprint in /hdf5/tools/lib/h5tools_str.c.",
"id": "GSD-2021-37501",
"modified": "2023-12-13T01:23:10.197533Z",
"schema_version": "1.4.0"
}
},
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"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2021-37501",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
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}
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"references": {
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"name": "https://github.com/HDFGroup/hdf5",
"refsource": "MISC",
"url": "https://github.com/HDFGroup/hdf5"
},
{
"name": "https://github.com/ST4RF4LL/Something_Found/blob/main/HDF5_v1.13.0_h5dump_heap_overflow.md",
"refsource": "MISC",
"url": "https://github.com/ST4RF4LL/Something_Found/blob/main/HDF5_v1.13.0_h5dump_heap_overflow.md"
},
{
"name": "https://github.com/HDFGroup/hdf5/issues/2458",
"refsource": "MISC",
"url": "https://github.com/HDFGroup/hdf5/issues/2458"
}
]
}
},
"gitlab.com": {
"advisories": [
{
"affected_range": "\u003e=1.12.0 \u003c=1.13.0",
"affected_versions": "All versions starting from 1.12.0 up to 1.13.0",
"cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"cwe_ids": [
"CWE-1035",
"CWE-787",
"CWE-937"
],
"date": "2023-07-12",
"description": "Buffer Overflow vulnerability in HDFGroup hdf5-h5dump 1.12.0 through 1.13.0 allows attackers to cause a denial of service via h5tools_str_sprint in /hdf5/tools/lib/h5tools_str.c.",
"fixed_versions": [
"1.13.1"
],
"identifier": "CVE-2021-37501",
"identifiers": [
"CVE-2021-37501"
],
"not_impacted": "All versions before 1.12.0, all versions after 1.13.0",
"package_slug": "conan/hdf5",
"pubdate": "2023-02-03",
"solution": "Upgrade to version 1.13.1 or above.",
"title": "Out-of-bounds Write",
"urls": [
"https://nvd.nist.gov/vuln/detail/CVE-2021-37501",
"https://github.com/ST4RF4LL/Something_Found/blob/main/HDF5_v1.13.0_h5dump_heap_overflow.md",
"https://github.com/HDFGroup/hdf5"
],
"uuid": "3890d07f-f0e0-48af-9f6f-48ff16914044"
}
]
},
"nvd.nist.gov": {
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"nodes": [
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"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:hdfgroup:hdf5:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "1.13.0",
"versionStartIncluding": "1.12.0",
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}
]
},
"problemtype": {
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},
"references": {
"reference_data": [
{
"name": "https://github.com/ST4RF4LL/Something_Found/blob/main/HDF5_v1.13.0_h5dump_heap_overflow.md",
"refsource": "MISC",
"tags": [
"Exploit",
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"url": "https://github.com/ST4RF4LL/Something_Found/blob/main/HDF5_v1.13.0_h5dump_heap_overflow.md"
},
{
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"url": "https://github.com/HDFGroup/hdf5"
},
{
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},
"impact": {
"baseMetricV3": {
"cvssV3": {
"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
}
},
"lastModifiedDate": "2023-07-12T21:15Z",
"publishedDate": "2023-02-03T18:15Z"
}
}
}
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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.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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.
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