THREAT OPS › Threat News › [NVD] CVE-2026-69249 — python-cryptography is a package designed to expose cryptographic primitives and recipes to Python developers. In versions 42.0.0 through 48.0.0, when resolving invalid certificate chains that include duplicate copies of self-signed certificates, the processing recursively invoke
[NVD] CVE-2026-69249 — python-cryptography is a package designed to expose cryptographic primitives and recipes to Python developers. In versions 42.0.0 through 48.0.0, when resolving invalid certificate chains that include duplicate copies of self-signed certificates, the processing recursively invoke
CVE-2026-69249 CVSS: None Published: 2026-08-03T22:16:52.720
python-cryptography is a package designed to expose cryptographic primitives and recipes to Python developers. In versions 42.0.0 through 48.0.0, when resolving invalid certificate chains that include duplicate copies of self-signed certificates, the processing recursively invokes the same candidate, leading to an exponential blowup. A
Indicators of compromise
- CVE-2026-69249cve
Original source: https://nvd.nist.gov/vuln/detail/CVE-2026-69249