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Apache Kerby

Source -

CNA

CNA CVEs -

2

ADP CVEs -

0

CISA CVEs -

0

NVD CVEs -

0
Related CVEsRelated VendorsRelated AssignersReports
2Vulnerabilities found
CVE-2026-57915
Assigner-Apache Software Foundation
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Assigner-Apache Software Foundation
CVSS Score-7.3||HIGH
EPSS-0.32% / 23.96%
||
7 Day CHG~0.00%
Published-26 Jun, 2026 | 12:09
Updated-30 Jun, 2026 | 03:21
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Apache Kerby: Kerberos Pre-Authentication Bypass

It is possible to bypass the Kerberos pre-authentication check in Apache Kerby by sending a PA-DATA with an unrecognized or unsupported type. Users are recommended to upgrade to version 2.1.2, which fixes this issue.

Action-Not Available
Vendor-Red Hat, Inc.The Apache Software Foundation
Product-Apache KerbyRed Hat AMQ Clientsstreams for Apache Kafka 3Red Hat Data Grid 8Red Hat Fuse 7streams for Apache Kafka 2Red Hat JBoss Enterprise Application Platform Expansion Pack
CWE ID-CWE-304
Missing Critical Step in Authentication
CWE ID-CWE-358
Improperly Implemented Security Check for Standard
CVE-2026-57914
Assigner-Apache Software Foundation
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Assigner-Apache Software Foundation
CVSS Score-6.5||MEDIUM
EPSS-0.29% / 21.11%
||
7 Day CHG~0.00%
Published-26 Jun, 2026 | 11:28
Updated-26 Jun, 2026 | 19:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Apache Kerby: StackOverflow on parsing deeply nested ASN1 structures

By sending a deeply nested ASN1 structure to a Apache Kerby client or service, it's possible to trigger a StackOverFlow Exception which can lead to denial of service issues. Users are recommended to upgrade to version 2.1.2, which fixes this issue.

Action-Not Available
Vendor-The Apache Software Foundation
Product-Apache Kerby
CWE ID-CWE-400
Uncontrolled Resource Consumption