CVE-2023-2156
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I. Basic Information for CVE-2023-2156
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A flaw was found in the networking subsystem of the Linux kernel within the handling of the RPL protocol. This issue results from the lack of proper handling of user-supplied data, which can lead to an assertion failure. This may allow an unauthenticated remote attacker to create a denial of service condition on the system.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
可达断言
Source: NVD (National Vulnerability Database)
Vulnerability Title
Linux kernel 安全漏洞
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存在安全漏洞，该漏洞源于在处理RPL协议时未正确处理用户提供的数据，可能会导致断言失败，允许未经身份验证的远程攻击者在系统上创建拒绝服务条件。
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 |
|---|---|---|---|---|
| - | Linux kernel (RPL protocol) | Reproducible on the latest mainline. | - |
II. Public POCs for CVE-2023-2156
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://www.debian.org/security/2023/dsa-5448vendor-advisory
- https://www.debian.org/security/2023/dsa-5453vendor-advisory
- https://nvd.nist.gov/vuln/detail/CVE-2023-2156
Same Patch Batch · n/a · 2023-05-09 · 48 CVEs total
| CVE-2023-29092 | 3.1 LOW | wfc-pkt-router 安全漏洞 |
| CVE-2020-23362 | shopcms_lang 安全漏洞 | |
| CVE-2023-31478 | GL.iNet 安全漏洞 | |
| CVE-2023-28316 | Rocket.Chat 授权问题漏洞 | |
| CVE-2023-28128 | Ivanti Avalanche 代码问题漏洞 | |
| CVE-2023-28127 | Ivanti Avalanche 路径遍历漏洞 | |
| CVE-2023-28126 | Ivanti Avalanche 竞争条件问题漏洞 | |
| CVE-2023-28125 | Ivanti Avalanche 竞争条件问题漏洞 | |
| CVE-2023-28317 | Rocket.Chat 授权问题漏洞 | |
| CVE-2023-31474 | GL.iNet 安全漏洞 | |
| CVE-2020-18280 | Phodal CMD 安全漏洞 | |
| CVE-2023-31472 | GL.iNet 安全漏洞 | |
| CVE-2020-23363 | Verydows 安全漏洞 | |
| CVE-2021-31240 | libming 安全漏洞 | |
| CVE-2021-31711 | ResponsiveFilemanager 跨站脚本漏洞 | |
| CVE-2023-30083 | Libming 安全漏洞 | |
| CVE-2023-30084 | libming 安全漏洞 | |
| CVE-2023-30085 | libming 安全漏洞 | |
| CVE-2023-30086 | LibTIFF 缓冲区错误漏洞 | |
| CVE-2023-30087 | Cesanta MJS 缓冲区错误漏洞 |
Showing top 20 of 48 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same vendor: n/a
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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
Same weakness: CWE-617
- CVE-2026-8257
WebAssembly Binaryen BrOn wasm-ir-builder.cpp makeBrOn asser - CVE-2026-41584
ZEBRA: rk Identity Point Panic in Transaction Verification - CVE-2026-20450
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nimiq-transaction vulnerable to panic via `HistoryTreeProof`
V. Comments for CVE-2023-2156
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