CVE-2023-0359— ipv6: Missing ipv6 nullptr-check in handle_ra_input
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I. Basic Information for CVE-2023-0359
Vulnerability Information
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Vulnerability Title
ipv6: Missing ipv6 nullptr-check in handle_ra_input
Source: NVD (National Vulnerability Database)
Vulnerability Description
A missing nullptr-check in handle_ra_input can cause a nullptr-deref.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
输入验证不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
Zephyr 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Zephyr是Zephyr Project开源的一个可扩展的实时操作系统 (RTOS)。 Zephyr 存在安全漏洞。目前尚无此漏洞的相关信息，请随时关注CNNVD或厂商公告。
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 |
|---|---|---|---|---|
| zephyrproject-rtos | Zephyr | * ~ 3.2 | - |
II. Public POCs for CVE-2023-0359
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · zephyrproject-rtos · 2023-07-10 · 4 CVEs total
| CVE-2023-2234 | 6.8 MEDIUM | BT HCI host union variant confusion |
| CVE-2023-1902 | 5.9 MEDIUM | HCI Connection Creation Dangling State Reference Re-use |
| CVE-2023-1901 | 5.9 MEDIUM | HCI send_sync Dangling Semaphore Reference Re-use |
IV. Related Vulnerabilities
Same product: Zephyr
- CVE-2026-1677
net: TLS 1.2 connections allowed on TLS 1.3 sockets - CVE-2026-5590
net: ip/tcp: Null pointer dereference can be triggered by a - CVE-2026-1679
net: eswifi socket send payload length not bounded - CVE-2026-4179
stm32: usb: Infinite while loop in Interrupt Handler - CVE-2026-0849
crypto: ATAES132A response length allows stack buffer overfl
Same vendor: zephyrproject-rtos
- CVE-2026-1677
net: TLS 1.2 connections allowed on TLS 1.3 sockets - CVE-2026-5590
net: ip/tcp: Null pointer dereference can be triggered by a - CVE-2026-1679
net: eswifi socket send payload length not bounded - CVE-2026-4179
stm32: usb: Infinite while loop in Interrupt Handler - CVE-2026-0849
crypto: ATAES132A response length allows stack buffer overfl
Same weakness: CWE-20
V. Comments for CVE-2023-0359
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