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CVE-2024-24990— NGINX HTTP/3 QUIC vulnerability

Quick assessment

Affected
F5 NGINX Plus
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

F5 Nginx是美国F5公司的一款轻量级Web服务器/反向代理服务器及电子邮件（IMAP/POP3）代理服务器，在BSD-like协议下发行。 F5 Nginx Plus R30和R31版本存在安全漏洞，该漏洞源于当配置为使用 HTTP/3 QUIC 模块时，未公开的请求可能会导致 NGINX 工作进程终止。

CVSS 7.5 · High EPSS 0.91% · P59

Possible ATT&CK Techniques 1 AI

T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2024-24990

Vulnerability Information
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Vulnerability Title
NGINX HTTP/3 QUIC vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
When NGINX Plus or NGINX OSS are configured to use the HTTP/3 QUIC module, undisclosed requests can cause NGINX worker processes to terminate. Note: The HTTP/3 QUIC module is not enabled by default and is considered experimental. For more information, refer to Support for QUIC and HTTP/3 https://nginx.org/en/docs/quic.html . Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
释放后使用
Source: CVE Program / CVE List V5
Vulnerability Title
F5 Nginx 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
F5 Nginx是美国F5公司的一款轻量级Web服务器/反向代理服务器及电子邮件（IMAP/POP3）代理服务器，在BSD-like协议下发行。 F5 Nginx Plus R30和R31版本存在安全漏洞，该漏洞源于当配置为使用 HTTP/3 QUIC 模块时，未公开的请求可能会导致 NGINX 工作进程终止。
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
F5 NGINX Plus R31 ~ R31 P1 -
F5 NGINX Open Source 1.25.0 ~ 1.25.4 -

II. Public POCs for CVE-2024-24990

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III. Intelligence Information for CVE-2024-24990

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Vendor Advisories for CVE-2024-24990 (1)

Mailing List Discussions for CVE-2024-24990 (1)

Same Patch Batch · F5 · 2024-02-14 · 20 CVEs total

CVE-2024-22093 8.7 HIGH Appliance mode iControl REST vulnerability
CVE-2024-21763 7.5 HIGH BIG-IP AFM vulnerability
CVE-2024-21771 7.5 HIGH F5 AFM Signature Matching Vulnerability
CVE-2024-23979 7.5 HIGH BIG-IP SSL Client Certificate LDAP and CRLDP Authentication profiles vulnerability
CVE-2024-21849 7.5 HIGH BIG-IP Websockets vulnerability
CVE-2024-23314 7.5 HIGH BIG-IP HTTP/2 vulnerability
CVE-2024-24775 7.5 HIGH BIG-IP TMM vulnerability
CVE-2024-23805 7.5 HIGH F5 Application Visibility and Reporting module and BIG-IP Advanced WAF/ASM vulnerability
CVE-2024-23308 7.5 HIGH BIG-IP Advanced WAF and ASM vulnerability
CVE-2024-21789 7.5 HIGH BIG-IP ASM and Advanced WAF vulnerability
CVE-2024-24989 7.5 HIGH NGINX HTTP/3 QUIC vulnerability
CVE-2024-23982 7.5 HIGH BIG-IP PEM vulnerability
CVE-2024-22389 7.2 HIGH BIG-IP iControl REST API Vulnerability
CVE-2024-23306 7.1 HIGH BIG-IP Next CNF & SPK vulnerability
CVE-2024-21782 6.7 MEDIUM BIG-IP and BIG-IQ secure copy vulnerability
CVE-2024-24966 6.2 MEDIUM F5OS vulnerability
CVE-2024-23976 6.0 MEDIUM BIG-IP Appliance mode iAppsLX vulnerability
CVE-2024-23607 5.5 MEDIUM F5OS QKView utility vulnerability
CVE-2024-23603 3.8 LOW BIG-IP Advanced WAF and ASM Configuration utility vulnerability

IV. Related Vulnerabilities

Same product: NGINX Plus
Same vendor: F5
Same weakness: CWE-416

V. Comments for CVE-2024-24990

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