ALT-PU-2025-4353-1
Closed vulnerabilities
Published: 2025-02-10
Modified: 2025-02-22
Modified: 2025-02-22
CVE-2024-12243
A flaw was found in GnuTLS, which relies on libtasn1 for ASN.1 data processing. Due to an inefficient algorithm in libtasn1, decoding certain DER-encoded certificate data can take excessive time, leading to increased resource consumption. This flaw allows a remote attacker to send a specially crafted certificate, causing GnuTLS to become unresponsive or slow, resulting in a denial-of-service condition.
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