GSD-2020-12658
Vulnerability from gsd - Updated: 2023-12-13 01:21Details
** DISPUTED ** gssproxy (aka gss-proxy) before 0.8.3 does not unlock cond_mutex before pthread exit in gp_worker_main() in gp_workers.c. NOTE: An upstream comment states "We are already on a shutdown path when running the code in question, so a DoS there doesn't make any sense, and there has been no additional information provided us (as upstream) to indicate why this would be a problem."
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2020-12658",
"description": "** DISPUTED ** gssproxy (aka gss-proxy) before 0.8.3 does not unlock cond_mutex before pthread exit in gp_worker_main() in gp_workers.c. NOTE: An upstream comment states \"We are already on a shutdown path when running the code in question, so a DoS there doesn\u0027t make any sense, and there has been no additional information provided us (as upstream) to indicate why this would be a problem.\"",
"id": "GSD-2020-12658",
"references": [
"https://www.suse.com/security/cve/CVE-2020-12658.html",
"https://advisories.mageia.org/CVE-2020-12658.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2020-12658"
],
"details": "** DISPUTED ** gssproxy (aka gss-proxy) before 0.8.3 does not unlock cond_mutex before pthread exit in gp_worker_main() in gp_workers.c. NOTE: An upstream comment states \"We are already on a shutdown path when running the code in question, so a DoS there doesn\u0027t make any sense, and there has been no additional information provided us (as upstream) to indicate why this would be a problem.\"",
"id": "GSD-2020-12658",
"modified": "2023-12-13T01:21:49.328737Z",
"schema_version": "1.4.0"
}
},
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"value": "** DISPUTED ** gssproxy (aka gss-proxy) before 0.8.3 does not unlock cond_mutex before pthread exit in gp_worker_main() in gp_workers.c. NOTE: An upstream comment states \"We are already on a shutdown path when running the code in question, so a DoS there doesn\u0027t make any sense, and there has been no additional information provided us (as upstream) to indicate why this would be a problem.\""
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"name": "https://pagure.io/gssproxy/c/cb761412e299ef907f22cd7c4146d50c8a792003?branch=master",
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"url": "https://pagure.io/gssproxy/c/cb761412e299ef907f22cd7c4146d50c8a792003?branch=master"
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"name": "https://github.com/gssapi/gssproxy/compare/v0.8.2...v0.8.3",
"refsource": "MISC",
"url": "https://github.com/gssapi/gssproxy/compare/v0.8.2...v0.8.3"
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"name": "https://github.com/gssapi/gssproxy/commit/cb761412e299ef907f22cd7c4146d50c8a792003",
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"url": "https://github.com/gssapi/gssproxy/commit/cb761412e299ef907f22cd7c4146d50c8a792003"
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{
"name": "[debian-lts-announce] 20210104 [SECURITY] [DLA 2516-1] gssproxy security update",
"refsource": "MLIST",
"url": "https://lists.debian.org/debian-lts-announce/2021/01/msg00004.html"
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"cve": {
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"value": "gssproxy (aka gss-proxy) before 0.8.3 does not unlock cond_mutex before pthread exit in gp_worker_main() in gp_workers.c. NOTE: An upstream comment states \"We are already on a shutdown path when running the code in question, so a DoS there doesn\u0027t make any sense, and there has been no additional information provided us (as upstream) to indicate why this would be a problem."
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"lang": "es",
"value": "** EN DISPUTA ** gssproxy (tambi\u00e9n se conoce como gss-proxy) versiones anteriores a 0.8.3 no desbloquea cond_mutex antes de la salida de pthread en la funci\u00f3n gp_worker_main() en el archivo gp_workers.c. NOTA: Un comentario de la corriente ascendente dice: \"Ya estamos en una ruta de apagado al ejecutar el c\u00f3digo en cuesti\u00f3n, por lo que un DoS all\u00ed no tiene ning\u00fan sentido, y no se nos ha proporcionado informaci\u00f3n adicional (como corriente ascendente) para indicar por qu\u00e9 esto ser\u00eda un problema\"."
}
],
"id": "CVE-2020-12658",
"lastModified": "2024-04-11T01:06:50.993",
"metrics": {
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"baseSeverity": "HIGH",
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"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 7.5,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
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"exploitabilityScore": 10.0,
"impactScore": 6.4,
"obtainAllPrivilege": false,
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"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
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"source": "nvd@nist.gov",
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"published": "2020-12-31T01:15:12.553",
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"source": "cve@mitre.org",
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"url": "https://github.com/gssapi/gssproxy/commit/cb761412e299ef907f22cd7c4146d50c8a792003"
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"url": "https://github.com/gssapi/gssproxy/compare/v0.8.2...v0.8.3"
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"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
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"value": "CWE-667"
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"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
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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