CVE-2018-18203
Quick assessment
Affected
n/a n/a
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
FHI Subaru StarLink Harman是日本富士重工业（FHI）公司的一款汽车。 FHI Subaru StarLink Harman音响主机2017版本、2018版本和2019版本中的更新机制存在安全漏洞。物理位置上接近的攻击者可利用该漏洞重写音响主机的固件，进而以root用户身份执行任意代码。
Get alerts for future matching vulnerabilities
Log in to subscribe
I. Basic Information for CVE-2018-18203
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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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: CVE Program / CVE List V5
Vulnerability Description
A vulnerability in the update mechanism of Subaru StarLink Harman head units 2017, 2018, and 2019 may give an attacker (with physical access to the vehicle's USB ports) the ability to rewrite the firmware of the head unit. This occurs because the device accepts modified QNX6 filesystem images (as long as the attacker obtains access to certain Harman decryption/encryption code) as a consequence of a bug where unsigned images pass a validity check. An attacker could potentially install persistent malicious head unit firmware and execute arbitrary code as the root user.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
FHI Subaru StarLink Harman音响主机安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
FHI Subaru StarLink Harman是日本富士重工业（FHI）公司的一款汽车。 FHI Subaru StarLink Harman音响主机2017版本、2018版本和2019版本中的更新机制存在安全漏洞。物理位置上接近的攻击者可利用该漏洞重写音响主机的固件，进而以root用户身份执行任意代码。
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 |
|---|---|---|---|---|
| - | n/a | n/a | - |
|
II. Public POCs for CVE-2018-18203
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
Premium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2018-18203
请登录查看更多情报信息。
Other References for CVE-2018-18203 (1)
-
https://github.com/sgayou/subaru_starlink_research x_refsource_MISC
Same Patch Batch · n/a · 2018-11-28 · 7 CVEs total
| CVE-2018-19370 | WordPress Yoast SEO插件竞争条件漏洞 | |
| CVE-2018-19651 | BigCommerec Interspire Email Marketer 安全漏洞 | |
| CVE-2018-19646 | Imperva SecureSphere PWS组件安全漏洞 | |
| CVE-2018-19630 | OpenWrt和LEDE 跨站脚本漏洞 | |
| CVE-2018-19620 | ShowDoc 安全漏洞 | |
| CVE-2018-19621 | ShowDoc 跨站请求伪造漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2018-18203
No comments yet