VulnerableCode Package Details - pkg:maven/org.apache.tomcat/tomcat-catalina@10.0.10

Search for packages

Package details: pkg:maven/org.apache.tomcat/tomcat-catalina@10.0.10

Essentials
History (1)

purl	pkg:maven/org.apache.tomcat/tomcat-catalina@10.0.10

Next non-vulnerable version	10.0.20
Latest non-vulnerable version	11.0.9
Risk	4.0

Vulnerabilities affecting this package (1)

Vulnerability	Summary	Fixed by
VCID-mx9m-1qg7-67gh Aliases: CVE-2021-43980 GHSA-jx7c-7mj5-9438	The simplified implementation of blocking reads and writes introduced in Tomcat 10 and back-ported to Tomcat 9.0.47 onwards exposed a long standing (but extremely hard to trigger) concurrency bug in Apache Tomcat 10.1.0 to 10.1.0-M12, 10.0.0-M1 to 10.0.18, 9.0.0-M1 to 9.0.60 and 8.5.0 to 8.5.77 that could cause client connections to share an Http11Processor instance resulting in responses, or part responses, to be received by the wrong client.	10.0.20 Affected by 0 other vulnerabilities. 10.1.1 Affected by 4 other vulnerabilities. This version is affected by these other vulnerabilities: {{ fixed_by_vuln.vulnerability_id }} {{ fixed_by_vuln.vulnerability_id }} {{ fixed_by_vuln.vulnerability_id }} {{ fixed_by_vuln.vulnerability_id }}

Vulnerability

Summary

Fixed by

VCID-mx9m-1qg7-67gh
Aliases:
CVE-2021-43980
GHSA-jx7c-7mj5-9438

The simplified implementation of blocking reads and writes introduced in Tomcat 10 and back-ported to Tomcat 9.0.47 onwards exposed a long standing (but extremely hard to trigger) concurrency bug in Apache Tomcat 10.1.0 to 10.1.0-M12, 10.0.0-M1 to 10.0.18, 9.0.0-M1 to 9.0.60 and 8.5.0 to 8.5.77 that could cause client connections to share an Http11Processor instance resulting in responses, or part responses, to be received by the wrong client.

10.0.20
Affected by 0 other vulnerabilities.

10.1.1
Affected by 4 other vulnerabilities.

Vulnerabilities fixed by this package (0)

Vulnerability	Summary	Aliases
This package is not known to fix vulnerabilities.

Date	Actor	Action	Vulnerability	Source	VulnerableCode Version
2025-08-01T10:48:57.286708+00:00	GitLab Importer	Affected by	VCID-mx9m-1qg7-67gh	https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/org.apache.tomcat/tomcat-catalina/CVE-2021-43980.yml	37.0.0