Summary
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Atlassian Bitbucket ausnutzen, um einen Denial of Service Angriff durchzuführen.
Product
Bitbucket ist ein Git-Server zur Sourcecode-Versionskontrolle.
Vulnerabilities 3
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High 7.5
Netplex Json-smart Uncontrolled Recursion vulnerability
A security issue was found in Netplex Json-smart 2.5.0 through 2.5.1. When loading a specially crafted JSON input, containing a large number of ’{’, a stack exhaustion can be trigger, which could allow an attacker to cause a Denial of Service (DoS). This issu…
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High 7.5
SslHandler doesn't correctly validate packets which can lead to native crash when using native SSLEngine
Netty, an asynchronous, event-driven network application framework, has a vulnerability starting in version 4.1.91.Final and prior to version 4.1.118.Final. When a special crafted packet is received via SslHandler it doesn't correctly handle validation of suc…
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High 7.5
Apache Tomcat: DoS via malformed HTTP/2 PRIORITY_UPDATE frame
Improper Input Validation vulnerability in Apache Tomcat. Incorrect error handling for some invalid HTTP priority headers resulted in incomplete clean-up of the failed request which created a memory leak. A large number of such requests could trigger an OutOf…
Revision history
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#1
Initiale Fassung
References
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Atlassian Security Bulletin vom 2025-06-17
https://confluence.atlassian.com/security/security-bulletin-june-17-2025-1574012717.html
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PoC für CVE-2024-57699
https://github.com/TurtleLiu/Vul_PoC/tree/main/CVE-2024-57699