CVE-2020-35513
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2020-35513
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View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
A flaw incorrect umask during file or directory modification in the Linux kernel NFS (network file system) functionality was found in the way user create and delete object using NFSv4.2 or newer if both simultaneously accessing the NFS by the other process that is not using new NFSv4.2. A user with access to the NFS could use this flaw to starve the resources causing denial of service.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
特权放弃/降低错误
Source: NVD (National Vulnerability Database)
Vulnerability Title
Linux Kernel NFS 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 NFS 4.2版本存在安全漏洞。攻击者可能会利用此缺陷使设备资源匮乏，从而导致拒绝服务。
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 |
|---|---|---|---|---|
| - | kernel | before kernel 4.17-rc1 | - |
II. Public POCs for CVE-2020-35513
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2020-35513
请登录查看更多情报信息。
- https://bugzilla.redhat.com/show_bug.cgi?id=1911309x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2020-35513
Same Patch Batch · n/a · 2021-01-25 · 32 CVEs total
| CVE-2020-35854 | Textpattern 跨站脚本漏洞 | |
| CVE-2020-27542 | Rostelecom CS-CSHW 命令注入漏洞 | |
| CVE-2020-27541 | Rostelecom CS-C2SHW 缓冲区错误漏洞 | |
| CVE-2020-27539 | Rostelecom CS-CSHW 缓冲区错误漏洞 | |
| CVE-2020-27540 | Rostelecom CS-C2SHW 数据伪造问题漏洞 | |
| CVE-2020-35845 | FastStone Image Viewer 缓冲区错误漏洞 | |
| CVE-2020-35844 | FastStone Image Viewer 缓冲区错误漏洞 | |
| CVE-2020-35843 | FastStone Image Viewer 缓冲区错误漏洞 | |
| CVE-2020-27814 | OpenJPEG 代码问题漏洞 | |
| CVE-2020-25737 | Hackolade 安全漏洞 | |
| CVE-2021-22698 | Schneider Electric EcoStruxure Power Build - Rapsody 代码问题漏洞 | |
| CVE-2021-22697 | Schneider Electric EcoStruxure Power Build - Rapsody 代码问题漏洞 | |
| CVE-2020-28221 | Opera Software Opera 输入验证错误漏洞 | |
| CVE-2020-0236 | Google Android 缓冲区错误漏洞 | |
| CVE-2021-3185 | gst-plugins-bad 安全漏洞 | |
| CVE-2021-3278 | Local Service Search Engine Management System SQL注入漏洞 | |
| CVE-2020-35576 | TP-LINK TL-WR841N 操作系统命令注入漏洞 | |
| CVE-2020-35853 | 4images Image Gallery Management System 跨站脚本漏洞 | |
| CVE-2020-35270 | Projectnotes Student Result Management System SQL注入漏洞 | |
| CVE-2020-36221 | OpenLDAP 数字错误漏洞 |
Showing top 20 of 32 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: kernel
- CVE-2025-26604
Possibility to retrieve bot token by malicious module develo - CVE-2021-35000
OpenBSD Kernel Multicast Routing Uninitialized Memory Inform - CVE-2021-34999
OpenBSD Kernel Multicast Routing Uninitialized Memory Inform - CVE-2021-34981
Linux Kernel Bluetooth CMTP Module Double Free Privilege Esc - CVE-2024-24898
Information Leakage in kernel
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
Same weakness: CWE-271
- CVE-2026-35535
Sudo 安全漏洞 - CVE-2026-25704
Incomplete privilege drop for com.system76.CosmicGreeter.Get - CVE-2025-53819
Nix's privilege dropping to build user broke for macOS - CVE-2025-23395
Local root exploit via `logfile_reopen()` in screen 5.0.0 wi - CVE-2024-35179
Unprivileged Stalwart Mail Server user can read files as roo
V. Comments for CVE-2020-35513
No comments yet