QID 996947

Date Published: 2024-01-29

QID 996947: Java (Maven) Security Update for org.apache.tomcat:tomcat (GHSA-5cw4-ggx9-36vg)

Apache Tomcat 4.1.0 through 4.1.39, 5.5.0 through 5.5.27, and 6.0.0 through 6.0.18, when the Java AJP connector and mod_jk load balancing are used, allows remote attackers to cause a denial of service (application outage) via a crafted request with invalid headers, related to temporary blocking of connectors that have encountered errors, as demonstrated by an error involving a malformed HTTP Host header.

Successful exploitation of this vulnerability could lead to a security breach or could affect integrity, availability, and confidentiality.

CVSS V3 rated as High - 6.2 severity.

CVSS V2 rated as Medium - 5 severity.

Solution

Refer to Github security advisory GHSA-5cw4-ggx9-36vg for updates and patch information.

Vendor References

GHSA-5cw4-ggx9-36vg - github.com/advisories/GHSA-5cw4-ggx9-36vg

CVEs related to QID 996947

CVE-2009-0033 |

Software Advisories

Advisory ID	Software	Component	Link

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