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CNVD-2024-31393
Vulnerability from cnvd - Published: 2024-07-05
VLAI Severity ?
Title
Dell BIOS输入验证错误漏洞（CNVD-2024-31393）
Description
Dell BIOS是美国戴尔（Dell）公司的一个计算机主板上小型内存芯片上的嵌入式软件。
Dell BIOS存在输入验证错误漏洞，该漏洞源于包含不正确的输入验证。具有管理员权限的本地经过身份验证的攻击者可利用该漏洞修改UEFI变量，从而导致拒绝服务和权限提升。
Severity
中
Patch Name
Dell BIOS输入验证错误漏洞（CNVD-2024-31393）的补丁
Patch Description
Dell BIOS是美国戴尔（Dell）公司的一个计算机主板上小型内存芯片上的嵌入式软件。
Dell BIOS存在输入验证错误漏洞，该漏洞源于包含不正确的输入验证。具有管理员权限的本地经过身份验证的攻击者可利用该漏洞修改UEFI变量，从而导致拒绝服务和权限提升。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
厂商已发布了漏洞修复程序，请及时关注更新： https://www.dell.com/support/kbdoc/en-in/000220141/dsa-2024-030-security-update-for-dell-client-bios-for-an-improper-input-validation-vulnerability
Reference
https://www.cnnvd.org.cn/home/globalSearch?keyword=CVE-2024-0158
Impacted products
| Name | DELL Dell BIOS |
|---|
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"formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.dell.com/support/kbdoc/en-in/000220141/dsa-2024-030-security-update-for-dell-client-bios-for-an-improper-input-validation-vulnerability",
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CVE-2024-0158 (GCVE-0-2024-0158)
Vulnerability from cvelistv5 – Published: 2024-07-02 06:20 – Updated: 2024-08-01 17:41
VLAI?
EPSS
Summary
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user with admin privileges may potentially exploit this vulnerability to modify a UEFI variable, leading to denial of service and escalation of privileges
Severity ?
5.1 (Medium)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Dell | CPG BIOS |
Affected:
N/A , < 1.28.0
(semver)
Affected: N/A , < 1.23.0 (semver) Affected: N/A , < 1.15.0 (semver) Affected: N/A , < 1.2.1 (semver) Affected: N/A , < 1.12.1 (semver) Affected: N/A , < 1.2.0 (semver) Affected: N/A , < 1.20.0 (semver) Affected: N/A , < 1.12.0 (semver) Affected: N/A , < 1.26.0 (semver) Affected: N/A , < 1.27.0 (semver) Affected: N/A , < 1.13.0 (semver) Affected: N/A , < 1.29.0 (semver) Affected: N/A , < 1.19.0 (semver) Affected: N/A , < 1.25.0 (semver) Affected: N/A , < 1.31.0 (semver) Affected: N/A , < 2.27.0 (semver) Affected: N/A , < 2.35.0 (semver) Affected: N/A , < 2.39.0 (semver) Affected: N/A , < 1.17.0 (semver) Affected: N/A , < 1.24.0 (semver) Affected: N/A , < 2.26.0 (semver) Affected: N/A , < 1.13.1 (semver) Affected: N/A , < 2.25.0 (semver) Affected: N/A , < 1.3.1 (semver) Affected: N/A , < 1.18.0 (semver) Affected: N/A , < 1.21.0 (semver) Affected: N/A , < 1.22.0 (semver) Affected: N/A , < 1.9.0 (semver) Affected: N/A , < 1.3.0 (semver) Affected: N/A , < 1.30.0 (semver) Affected: N/A , < 1.32.0 (semver) Affected: N/A , < 1.29..0 (semver) Affected: N/A , < 1.45.0 (semver) Affected: N/A , < 1.33.0 (semver) Affected: N/A , < 1.11.0 (semver) Affected: N/A , < 1.35.0 (semver) Affected: N/A , < 1.34.0 (semver) Affected: N/A , < 1.36.0 (semver) Affected: N/A , < 1.36.2 (semver) Affected: N/A , < 1.25.1 (semver) Affected: N/A , < 1.21.1 (semver) Affected: N/A , < 1.4.1 (semver) Affected: N/A , < 1.49.0 (semver) Affected: N/A , < 1.37.0 (semver) Affected: N/A , < 1.34.2 (semver) Affected: N/A , < 1.30.1 (semver) Affected: N/A , < 1.16.1 (semver) Affected: N/A , < 2.24.0 (semver) Affected: N/A , < 2.18.0 (semver) Affected: N/A , < 1.1.38 (semver) Affected: N/A , < 3.3.2 (semver) Affected: N/A , < 2.29.0 (semver) Affected: N/A , < 2.12.0 (semver) Affected: N/A , < 2.30.0 (semver) Affected: N/A , < 1.30.8 (semver) Affected: N/A , < 1.10.0 (semver) Affected: N/A , < 1.26.1 (semver) Affected: N/A , < 1.1.17 (semver) Affected: N/A , < 1.20.1 (semver) Affected: N/A , < 1.7.0 (semver) Affected: N/A , < 01.03.00 (semver) Affected: N/A , < 1.1.16 (semver) Affected: N/A , < 3.21.0 (semver) Affected: N/A , < 2.23.0 (semver) Affected: N/A , < 1.19.1 (semver) Affected: N/A , < 2.10.0 (semver) Affected: N/A , < 2.18.1 (semver) Affected: N/A , < 1.14.0 (semver) |
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}
},
"cveMetadata": {
"assignerOrgId": "c550e75a-17ff-4988-97f0-544cde3820fe",
"assignerShortName": "dell",
"cveId": "CVE-2024-0158",
"datePublished": "2024-07-02T06:20:44.735Z",
"dateReserved": "2023-12-14T05:30:35.591Z",
"dateUpdated": "2024-08-01T17:41:16.039Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
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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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