CVE-2020-29562
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2020-29562
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View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
The iconv function in the GNU C Library (aka glibc or libc6) 2.30 to 2.32, when converting UCS4 text containing an irreversible character, fails an assertion in the code path and aborts the program, potentially resulting in a denial of service.
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
GNU C Library 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
GNU C Library（glibc，libc6）是一种按照LGPL许可协议发布的开源免费的C语言编译程序。 GNU C Library 2.30版本至2.32版本存在安全漏洞，该漏洞源于当转换包含不可逆字符的UCS4文本时，iconv函数会使代码路径中的断言失败并中止程序，从而可能导致拒绝服务。
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 |
|---|---|---|---|---|
| - | n/a | n/a | - |
II. Public POCs for CVE-2020-29562
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2020-29562
请登录查看更多情报信息。
- https://sourceware.org/bugzilla/show_bug.cgi?id=26923x_refsource_MISC
- https://security.netapp.com/advisory/ntap-20210122-0004/x_refsource_CONFIRM
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TVCUNLQ3HXGS4VPUQKWTJGRAW2KTFGXS/vendor-advisoryx_refsource_FEDORA
- [jira] [Created] (FTPSERVER-500) Security vulnerability in common/lib/log4j-1.2.17.jar-Apache Mail Archivesmailing-listx_refsource_MLIST
- https://nvd.nist.gov/vuln/detail/CVE-2020-29562
Same Patch Batch · n/a · 2020-12-04 · 23 CVEs total
| CVE-2020-29561 | Berkeley Riscv-boom 安全漏洞 | |
| CVE-2020-27776 | ImageMagick Studio ImageMagick 输入验证错误漏洞 | |
| CVE-2020-27775 | ImageMagick Studio ImageMagick 输入验证错误漏洞 | |
| CVE-2020-27774 | ImageMagick Studio ImageMagick 输入验证错误漏洞 | |
| CVE-2020-27773 | ImageMagick Studio ImageMagick 数字错误漏洞 | |
| CVE-2020-27772 | ImageMagick Studio ImageMagick 输入验证错误漏洞 | |
| CVE-2020-27771 | ImageMagick Studio ImageMagick 输入验证错误漏洞 | |
| CVE-2020-27770 | ImageMagick Studio ImageMagick 输入验证错误漏洞 | |
| CVE-2020-27767 | ImageMagick Studio ImageMagick 输入验证错误漏洞 | |
| CVE-2020-27766 | ImageMagick Studio ImageMagick 输入验证错误漏洞 | |
| CVE-2020-27765 | ImageMagick Studio ImageMagick 数字错误漏洞 | |
| CVE-2020-28950 | Kaspersky Anti-Ransomware Tool 代码问题漏洞 | |
| CVE-2020-28916 | QEMU 安全漏洞 | |
| CVE-2020-29565 | OpenStack Horizon 输入验证错误漏洞 | |
| CVE-2020-27409 | OpenSIS Community Edition 跨站脚本漏洞 | |
| CVE-2020-27408 | OpenSIS Community Edition 访问控制错误漏洞 | |
| CVE-2020-25463 | Moddable SDK OS 安全漏洞 | |
| CVE-2020-25462 | Moddable SDK OS 缓冲区错误漏洞 | |
| CVE-2020-25461 | Moddable SDK OS 安全漏洞 | |
| CVE-2020-25465 | Moddable SDK OS 代码问题漏洞 |
Showing top 20 of 23 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
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
V. Comments for CVE-2020-29562
No comments yet