CVE-2020-28097
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I. Basic Information for CVE-2020-28097
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The vgacon subsystem in the Linux kernel before 5.8.10 mishandles software scrollback. There is a vgacon_scrolldelta out-of-bounds read, aka CID-973c096f6a85.
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 缓冲区错误漏洞
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 5.8.10之前版本存在安全漏洞，该漏洞源于Linux内核中的vgacon 子系统对软件回滚处理不当。
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-2020-28097
| # | POC Description | Source Link | Shenlong Link |
|---|
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No public POC found.
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- https://seclists.org/oss-sec/2020/q3/176x_refsource_MISC
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.8.10x_refsource_MISC
- https://security.netapp.com/advisory/ntap-20210805-0001/x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2020-28097
Same Patch Batch · n/a · 2021-06-24 · 35 CVEs total
| CVE-2021-23398 | 6.1 MEDIUM | Cross-site Scripting (XSS) |
| CVE-2020-18671 | Roundcube Webmail 跨站脚本漏洞 | |
| CVE-2020-18667 | Moldeo WebPort SQL注入漏洞 | |
| CVE-2021-33000 | Advantech WebAccess HMI Designer 缓冲区错误漏洞 | |
| CVE-2021-33004 | Advantech WebAccess HMI Designer 缓冲区错误漏洞 | |
| CVE-2020-18668 | Philips Tasy WebPortal 跨站脚本漏洞 | |
| CVE-2021-33002 | Advantech WebAccess HMI Designer 缓冲区错误漏洞 | |
| CVE-2021-3500 | Arch Linux 缓冲区错误漏洞 | |
| CVE-2020-18670 | Roundcube Webmail 跨站脚本漏洞 | |
| CVE-2021-32491 | DjVuLibre 输入验证错误漏洞 | |
| CVE-2020-18665 | WebPort 系统设置标签路径遍历漏洞 | |
| CVE-2021-32490 | DjVuLibre 缓冲区错误漏洞 | |
| CVE-2021-32492 | Arch Linux 缓冲区错误漏洞 | |
| CVE-2021-32493 | Arch Linux 缓冲区错误漏洞 | |
| CVE-2020-17759 | Evernote命令注入漏洞 | |
| CVE-2020-17753 | Ethereum token 安全漏洞 | |
| CVE-2020-17752 | Ethereum token 输入验证错误漏洞 | |
| CVE-2021-35448 | Remote Mouse 处理逻辑错误漏洞 | |
| CVE-2021-21737 | ZXV10 B860H 安全漏洞 | |
| CVE-2020-21784 | slackero phpwcms 代码注入漏洞 |
Showing top 20 of 35 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
V. Comments for CVE-2020-28097
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