Ubuntu Security Update USN-8134-1: pyasn1 vulnerabilities

[LinuxBot]

It was discovered that pyasn1 could exhaust system resources when attempting to decode a malformed certificate. An attacker could possibly use this to cause a denial of service. (CVE-2026-23490) Kevin Tu discovered that pyasn1 could exhaust system resources via uncontrolled recursion when attempting to decode malicously-crafted certificates. An attacker could possibly use this to cause a denial of service. (CVE-2026-30922)

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