CVE-2020-13934
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2020-13934
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View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
An h2c direct connection to Apache Tomcat 10.0.0-M1 to 10.0.0-M6, 9.0.0.M5 to 9.0.36 and 8.5.1 to 8.5.56 did not release the HTTP/1.1 processor after the upgrade to HTTP/2. If a sufficient number of such requests were made, an OutOfMemoryException could occur leading to 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
Apache Tomcat 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Apache Tomcat是美国阿帕奇（Apache）基金会的一款轻量级Web应用服务器。该程序实现了对Servlet和JavaServer Page（JSP）的支持。 Apache Tomcat 10.0.0-M1版本至10.0.0-M6版本，9.0.0.M5版本至9.0.36版本和8.5.1版本至8.5.56中存在缓冲区错误漏洞。攻击者可借助大量请求利用该漏洞造成拒绝服务。
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 |
|---|---|---|---|---|
| - | Apache Tomcat | Apache Tomcat 10.0.0-M1 to 10.0.0-M6, 9.0.0.M5 to 9.0.36, 8.5.1 to 8.5.56 | - |
II. Public POCs for CVE-2020-13934
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2020-13934
请登录查看更多情报信息。
- https://www.oracle.com/security-alerts/cpujan2022.htmlx_refsource_MISC
- https://www.oracle.com/security-alerts/cpujan2021.htmlx_refsource_MISC
- https://www.oracle.com/security-alerts/cpuApr2021.htmlx_refsource_MISC
- https://www.oracle.com//security-alerts/cpujul2021.htmlx_refsource_MISC
- https://security.netapp.com/advisory/ntap-20200724-0003/x_refsource_CONFIRM
- https://www.oracle.com/security-alerts/cpuoct2020.htmlx_refsource_MISC
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00084.htmlvendor-advisoryx_refsource_SUSE
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00088.htmlvendor-advisoryx_refsource_SUSE
- https://nvd.nist.gov/vuln/detail/CVE-2020-13934
Same Patch Batch · n/a · 2020-07-14 · 26 CVEs total
| CVE-2020-15719 | OpenLDAP libldap 信任管理问题漏洞 | |
| CVE-2019-12773 | Verint Impact 跨站脚本漏洞 | |
| CVE-2019-12784 | Verint Impact 跨站请求伪造漏洞 | |
| CVE-2019-12783 | Verint Impact 输入验证错误漏洞 | |
| CVE-2020-11546 | SuperWebMailer 注入漏洞 | |
| CVE-2020-9297 | Netflix Titus 注入漏洞 | |
| CVE-2020-13846 | Singularity 安全漏洞 | |
| CVE-2020-15074 | OpenVPN 代码问题漏洞 | |
| CVE-2020-13845 | Sylabs Singularity 安全漏洞 | |
| CVE-2020-13847 | Sylabs Singularity 安全漏洞 | |
| CVE-2020-11827 | GOG Galaxy 安全漏洞 | |
| CVE-2020-13935 | Apache Tomcat 安全漏洞 | |
| CVE-2020-15721 | RosarioSIS 跨站脚本漏洞 | |
| CVE-2020-15711 | MISP 跨站请求伪造漏洞 | |
| CVE-2020-15720 | Dogtag PKI 信任管理问题漏洞 | |
| CVE-2020-1948 | Apache Dubbo 代码问题漏洞 | |
| CVE-2020-13753 | WebKitGTK和WPE WebKit 输入验证错误漏洞 | |
| CVE-2020-11956 | Rittal PDU-3C002DEC和CMCIII-PU-9333E0FB 操作系统命令注入漏洞 | |
| CVE-2020-11955 | Rittal PDU-3C002DEC和CMCIII-PU-9333E0FB 安全漏洞 | |
| CVE-2020-11953 | Rittal PDU-3C002DEC和CMCIII-PU-9333E0FB 操作系统命令注入漏洞 |
Showing top 20 of 26 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: Apache Tomcat
- CVE-2026-34500
Apache Tomcat: OCSP checks sometimes soft-fail with FFM even - CVE-2026-34487
Apache Tomcat: Cloud membership for clustering component exp - CVE-2026-34486
Apache Tomcat: Fix for CVE-2026-29146 allowed bypass of Encr - CVE-2026-34483
Apache Tomcat: Incomplete escaping of JSON access logs - CVE-2026-32990
Apache Tomcat: Fix for CVE-2025-66614 is incomplete
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-2020-13934
No comments yet