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cpe:2.3:a:apache:tomcat:9.0.36:*:*:*:*:*:*:*

part: a version: 9.0.36 update: *

VendorApache (b0303047-b7dd-5cf8-abcc-71b7d9d80b95)
ProductTomcat (caaa56d3-0cc4-5735-aab9-a3a1a7f4dc56)
Edition*
Language*
Software edition*
Target software*
Target hardware*
Other*
NotesImported from NVD CPE 2.0 feed

PURL mappings

PURLSourceLast updated
pkg:apache/tomcat purl2cpe 2026-06-01 10:14:27.760500
pkg:github/apache/tomcat purl2cpe 2026-06-01 10:14:27.760502
pkg:maven/org.apache.tomcat/tomcat purl2cpe 2026-06-01 10:14:27.760503
pkg:rpm/fedora/tomcat purl2cpe 2026-06-01 10:14:27.760504
pkg:rpm/opensuse/tomcat purl2cpe 2026-06-01 10:14:27.760506

Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2020-17527 vulnerable 2026-06-08 05:20:56.719137 Apache Tomcat: Request header mix-up between HTTP/2 streams
While investigating bug 64830 it was discovered that Apache Tomcat 10.0.0-M1 to 10.0.0-M9, 9.0.0-M1 to 9.0.39 and 8.5.0 to 8.5.59 could re-use an HTTP request header value from the previous stream received on an HTTP/2 connection for the request associated with the subsequent stream. While this would most likely lead to an error and the closure of the HTTP/2 connection, it is possible that information could leak between requests.
Published: 2020-12-03T18:30:14.000Z
Updated: 2025-02-13T16:27:36.405Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2020-13943 vulnerable 2026-06-08 05:18:01.563806 Details available
If an HTTP/2 client connecting to Apache Tomcat 10.0.0-M1 to 10.0.0-M7, 9.0.0.M1 to 9.0.37 or 8.5.0 to 8.5.57 exceeded the agreed maximum number of concurrent streams for a connection (in violation of the HTTP/2 protocol), it was possible that a subsequent request made on that connection could contain HTTP headers - including HTTP/2 pseudo headers - from a previous request rather than the intended headers. This could lead to users seeing responses for unexpected resources.
Published: 2020-10-12T13:46:47.000Z
Updated: 2024-08-04T12:32:14.470Z
Reference links
Imported from gcve-enriched-dumps CVE data

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