Vulnerability-Lookup

CNVD-2019-16580

Vulnerability from cnvd - Published: 2019-06-05

Title

HP Workstation BIOS代码执行漏洞

Description

HP Workstation是美国惠普（HP）公司的一款高性能台式电脑。BIOS是其中的一个基本输入输出系统。 HP Workstation BIOS (UEFI Firmware)中存在安全漏洞。攻击者可利用该漏洞篡改运行时BIOS代码。

Severity

高

Patch Name

HP Workstation BIOS代码执行漏洞的补丁

Patch Description

HP Workstation是美国惠普（HP）公司的一款高性能台式电脑。BIOS是其中的一个基本输入输出系统。 HP Workstation BIOS (UEFI Firmware)中存在安全漏洞。攻击者可利用该漏洞篡改运行时BIOS代码。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

用户可参考如下厂商提供的安全补丁以修复该漏洞： https://support.hp.com/us-en/document/c06318199

Reference

https://nvd.nist.gov/vuln/detail/CVE-2019-6321

Impacted products

Name
HP Workstation BIOS

Show details on source website

JSON

To clipboard

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  "number": "CNVD-2019-16580",
  "openTime": "2019-06-05",
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  "products": {
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  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-6321",
  "serverity": "\u9ad8",
  "submitTime": "2019-06-04",
  "title": "HP Workstation BIOS\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e"
}

CVE-2019-6321 (GCVE-0-2019-6321)

Vulnerability from cvelistv5 – Published: 2019-05-29 19:55 – Updated: 2024-08-04 20:16

Summary

HP has identified a security vulnerability with some versions of Workstation BIOS (UEFI Firmware) where the runtime BIOS code could be tampered with if the TPM is disabled. This vulnerability relates to Workstations whose TPM is disabled by default.

Severity

No CVSS data available.

CWE

Escalation of Privilege, Denial of Service, Information Disclosure, Loss of Confidentiality, Loss of Integrity

Assigner

hp mitre root

References

1 reference

URL	Tags
https://support.hp.com/us-en/document/c06318199	vendor-advisoryx_refsource_HP

Impacted products

8 products

Vendor	Product	Version
n/a	HP Z4 G4 Workstation (Xeon W)	Affected: before 1.70
n/a	HP Z4 G4 Workstation (Xeon W) (Linux)	Affected: before 1.70
n/a	HP Z4 G4 Core-X Workstation	Affected: before 1.70
n/a	HP Z4 G4 Core-X Workstation (Linux)	Affected: before 1.70
n/a	HP Z6 G4 Workstation	Affected: before 1.71
n/a	HP Z6 G4 Workstation (Linux)	Affected: before 1.71
n/a	HP Z8 G4 Workstation	Affected: before 1.71
n/a	HP Z8 G4 Workstation (Linux)	Affected: before 1.71

Date Public

2019-05-03 00:00

Show details on NVD website

JSON

To clipboard

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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.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.