CR
Product
cryptography
by pyca · last CVE Aug 3, 2026
6
CVEs
0
On KEV
9.8
Max CVSS
0
New 30D
Severity mix
Critical 1High 2Medium 3Low 0
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-69249
8.7
0%
Aug 3
python-cryptography: Duplicate self-signed intermediates can cause exponential path-building
Affected: >= 42.0.0, < 49.0.0
CVE-2026-69247
8.2
0%
Aug 3
cryptography: PKCS#7 EnvelopedData decryption exposes a Bleichenbacher oracle through distinguishable errors and timing
Affected: >= 44.0.0, < 50.0.0
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