Apache Software Foundation Apache Qpid Protonj2 vulnerabilities
5 known vulnerabilities affecting apache_software_foundation/apache_qpid_protonj2.
Total CVEs
5
CISA KEV
0
Public exploits
0
Exploited in wild
0
Severity breakdown
HIGH4MEDIUM1
Vulnerabilities
Page 1 of 1
CVE-2026-67590P3HIGHCVSS 7.5≤ 1.1.02026-08-05
CVE-2026-67590 [HIGH] CWE-674 CVE-2026-67590: A pre-authentication attacker could leverage type nesting to cause a StackOverflowError potentially
A pre-authentication attacker could leverage type nesting to cause a StackOverflowError potentially leading to denial of service.
This issue affects Apache Qpid ProtonJ2: through 1.1.0.
Users are recommended to upgrade to version 1.2.0, which fixes the issue.
nvd
CVE-2026-67589P3HIGHCVSS 7.5≤ 1.1.02026-08-05
CVE-2026-67589 [HIGH] CWE-789 CVE-2026-67589: A pre-authentication attacker could leverage type size/count handling to cause excessive allocation
A pre-authentication attacker could leverage type size/count handling to cause excessive allocation leading to potential denial of service.
This issue affects Apache Qpid ProtonJ2: through 1.1.0.
Users are recommended to upgrade to version 1.2.0, which fixes the issue.
nvd
CVE-2026-67588P3HIGHCVSS 7.5≤ 1.1.02026-08-05
CVE-2026-67588 [HIGH] CWE-770 CVE-2026-67588: A pre-authentication attacker could leverage unbounded symbol value caching to cause resource exhaus
A pre-authentication attacker could leverage unbounded symbol value caching to cause resource exhaustion leading to denial of service.
This issue affects Apache Qpid ProtonJ2: through 1.1.0.
Users are recommended to upgrade to version 1.2.0, which fixes the issue.
nvd
CVE-2026-67592P3HIGHCVSS 7.5≤ 1.1.02026-08-05
CVE-2026-67592 [HIGH] CWE-770 CVE-2026-67592: It was not possible to govern the maximum number of transfer frames per incoming delivery, enabling
It was not possible to govern the maximum number of transfer frames per incoming delivery, enabling an authenticated attacker to cause excessive resource usage and potential denial of service.
This issue affects Apache Qpid ProtonJ2: through 1.1.0.
Users are recommended to upgrade to version 1.2.0, which fixes the issue
nvd
CVE-2026-67591P4MEDIUMCVSS 6.5≤ 1.1.02026-08-05
CVE-2026-67591 [MEDIUM] CWE-770 CVE-2026-67591: An authenticated attacker could exceed the session flow control incoming window potentially leading
An authenticated attacker could exceed the session flow control incoming window potentially leading to denial of service.
This issue affects Apache Qpid ProtonJ2: through 1.1.0.
Users are recommended to upgrade to version 1.2.0, which fixes the issue.
nvd