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CVE-2026-69249 python-cryptography: Duplicate self-signed intermediates can cause exponential path-building

🗓️ 03 Aug 2026 21:26:45Reported by GitHub_MType 
vulnrichment
 vulnrichment🔗 github.com👁 17 Views

CVE-2026-69249: Exponential path-building with duplicate self-signed intermediates in python-cryptography; DoS risk; fixed in 49.0.0.

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IBM Security Bulletins		Security Bulletin: There are vulnerabilities in IBM Maximo Manage application in IBM Maximo Application Suite
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IBM Security Bulletins		Security Bulletin: IBM Security SOAR is vulnerable to using components with known vulnerabilities (CVE-2026-69247, CVE-2026-69248, CVE-2026-69249)
2 Sep 202610:27
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IBM Security Bulletins		Security Bulletin: IBM Maximo Application Suite - Monitor Component uses cryptography which is vulnerable to multiple CVEs.
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IBM Security Bulletins		Security Bulletin: Investigation Assistant App for IBM QRadar SIEM contains components with known vulnerabilities
27 Aug 202615:20
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ATTACKERKB		CVE-2026-69249
3 Aug 202621:26
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nessus
Tenable Nessus		AlmaLinux 9 : python3.14-cryptography (ALSA-2026:64774)
8 Sep 202600:00
–nessus
nessus
Tenable Nessus		AlmaLinux 10 : python3.14-cryptography (ALSA-2026:64795)
8 Sep 202600:00
–nessus
nessus
Tenable Nessus		MiracleLinux 9 : python3.14-cryptography-45.0.4-4.el9_8.6 (AXSA:2026-1788:01)
9 Sep 202600:00
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nessus
Tenable Nessus		openSUSE 16 Security Update : python-cryptography (openSUSE-SU-2026:21685-1)
1 Sep 202600:00
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nessus
Tenable Nessus		Oracle Linux 9 : ELSA-2026-64774-0: / python3.14-cryptography (ELSA-2026-647740)
9 Sep 202600:00
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04 Sep 2026 21:20Current
7High risk
Vulners AI Score7
CVSS 48.7
EPSS0.00252
SSVC
CWE-400
duplicate intermediatesself-signed certificatespython cryptographydenial of servicepath building
17