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CVE-2023-5379

🗓️ 12 Dec 2023 21:54:52Reported by redhatType 
cve
 cve🔗 web.nvd.nist.gov👁 230 Views

Flaw in Undertow causing denial of service. Exceeding max-header-size attribute in ajp-listener triggers error state and TCP connection closure in JBoss EAP by mod_cluster in httpd

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
Circl		CVE-2023-5379
4 Jan 202408:41
–circl
CNNVD		Red Hat Undertow Security Vulnerability
12 Dec 202300:00
–cnnvd
Cvelist		CVE-2023-5379 Undertow: ajp request closes connection exceeding maxrequestsize
12 Dec 202321:54
–cvelist
Debian CVE		CVE-2023-5379
12 Dec 202321:54
–debiancve
EUVD		EUVD-2023-57695
3 Oct 202520:07
–euvd
NCSC		Vulnerabilities fixed in Oracle Communications products
18 Apr 202400:00
–ncsc
NVD		CVE-2023-5379
12 Dec 202322:15
–nvd
Oracle		Oracle Critical Patch Update Advisory - April 2024
16 Apr 202400:00
–oracle
OSV		CVE-2023-5379
12 Dec 202322:15
–osv
OSV		DEBIAN-CVE-2023-5379
12 Dec 202322:15
–osv
Rows per page
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25 Feb 2026 18:18Current
7.3High risk
Vulners AI Score7.3
CVSS 3.17.5
EPSS0.00161
SSVC
CWE-770
undertowajp requestmax-header-sizeajp-listenerjboss eapmod_clusterhttpdtcp connectiondenial of servicedoscve-2023-5379
230