CVE-2020-12351
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2020-12351
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Improper input validation in BlueZ may allow an unauthenticated user to potentially enable escalation of privilege via adjacent access.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Linux kernel 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel 蓝牙存在输入验证错误漏洞，该漏洞源于实现使用A2MP CID处理L2CAP数据包的方式。攻击者可利用这个漏洞使系统崩溃，从而导致拒绝服务，或者通过发送一个特制的L2CAP包潜在地在系统上执行任意代码。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | BlueZ | See references | - |
II. Public POCs for CVE-2020-12351
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | CVE-2020-12351 | https://github.com/naren-jayram/Linux-Heap-Based-Type-Confusion-in-L2CAP | POC Details |
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2020-12351
请登录查看更多情报信息。
Same Patch Batch · n/a · 2020-11-23 · 32 CVEs total
| CVE-2020-7777 | 7.2 HIGH | Arbitrary Code Execution |
| CVE-2020-28896 | Mutt和NeoMutt 安全漏洞 | |
| CVE-2020-0569 | Intel PROSet/Wireless WiFi Software 缓冲区错误漏洞 | |
| CVE-2020-28053 | Hashicorp HashiCorp Consul 安全漏洞 | |
| CVE-2020-27985 | Security Onion Solutions Security Onion 安全漏洞 | |
| CVE-2020-28421 | Broadcom CA Unified Infrastructure Management 安全漏洞 | |
| CVE-2019-14553 | EDK2 授权问题漏洞 | |
| CVE-2019-14559 | EDK2 资源管理错误漏洞 | |
| CVE-2019-14562 | EDK2 输入验证错误漏洞 | |
| CVE-2019-14563 | EDK2 输入验证错误漏洞 | |
| CVE-2019-14575 | EDK2 安全漏洞 | |
| CVE-2019-14586 | EDK2 资源管理错误漏洞 | |
| CVE-2019-14587 | EDK2 安全漏洞 | |
| CVE-2020-12352 | Linux kernel 信息泄露漏洞 | |
| CVE-2020-6939 | Tableau Software Server 授权问题漏洞 | |
| CVE-2020-28864 | Winscp 缓冲区错误漏洞 | |
| CVE-2020-28984 | SPIP 安全漏洞 | |
| CVE-2020-28927 | Magicpin 跨站脚本漏洞 | |
| CVE-2020-15436 | Linux kernel 资源管理错误漏洞 | |
| CVE-2020-15437 | Linux kernel 代码问题漏洞 |
Showing top 20 of 32 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: BlueZ
- CVE-2024-8805
BlueZ HID over GATT Profile Improper Access Control Remote C - CVE-2023-51596
BlueZ Phone Book Access Profile Heap-based Buffer Overflow R - CVE-2023-51594
BlueZ OBEX Library Out-Of-Bounds Read Information Disclosure - CVE-2023-51592
BlueZ Audio Profile AVRCP parse_media_folder Out-Of-Bounds R - CVE-2023-51589
BlueZ Audio Profile AVRCP parse_media_element Out-Of-Bounds
Same vendor: n/a
- CVE-2026-8276
bettercap MySQL Server mysql_server.go integer coercion - CVE-2026-8275
bettercap zerogod IPP Service zerogod_ipp_primitives.go ippR - CVE-2026-8270
Open5GS SMF ogs_nas_parse_qos_rules denial of service - CVE-2026-8269
Open5GS SMF smf_nsmf_handle_create_sm_context denial of serv - CVE-2026-8268
Open5GS SMF OpenAPI_list_create denial of service
V. Comments for CVE-2020-12351
No comments yet